Multiquip Marine Safety Devices DCA 25SSAI User Manual

PARTS AND OPERATION MANUAL  
PARTS AND OPERATION MANUAL  
MQ POWER  
DCA-25SSAI  
TM  
WHISPERWATT  
GENERATOR  
PARTS LIST NO. 3336000  
Final Copy (06/30/01)  
MULTIQUIPINC.  
PARTS DEPARTMENT:  
18910 WILMINGTON AVE.  
800-427-1244  
CARSON, CALIFORNIA 90746 FAX: 800-672-7877  
310-537-3700  
800-421-1244  
SERVICE DEPARTMENT:  
800-835-2551  
FAX:310-537-3927  
FAX:310-638-8046  
E-mail:[email protected] www:multiquip.com  
Download from Www.Somanuals.com. All Manuals Search And Download.  
PAGE 2 — DCA-25SSAI — PARTS AND OPERATION MANUAL—FINAL COPY (06/30/01)  
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HERE'S HOW TO GET HELP  
PLEASE HAVE THE MODEL AND SERIAL NUMBER  
ON-HANDWHEN CALLING  
PARTS DEPARTMENT  
800/427-1244 or 310/537-3700  
FAX: 800/672-7877 or 310/637-3284  
SERVICE DEPARTMENT  
800/835-2551 or 310/537-3700  
FAX: 310/638-8046  
WARRANTY DEPARTMENT  
800/835-2551 or 310/537-3700  
FAX: 310/638-8046  
MAIN  
800/421-1244 or 310/537-3700  
FAX: 310/537-3927  
PAGE 3 — DCA-25SSAI — PARTS AND OPERATION MANUAL— FINAL COPY (06/29/01)  
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TABLE OF CONTENTS  
Here's How To Get Help .................................................. 3  
Table Of Contents ........................................................... 4  
Parts Ordering Procedures ............................................. 5  
Rules for Safe Operation .............................................. 6-9  
Towing andTransportation ............................................. 10  
Trailer Safety Guidelines............................................11-15  
TrailerWiring Diagram .................................................... 16  
Operation Decals .......................................................17-18  
DCA-25SSAI Specifications .......................................... 19  
General Information ....................................................... 20  
Major Components ........................................................ 21  
Dimensions.................................................................... 22  
Control Panel Descriptions ........................................24-25  
Engine Operating Panel Descriptions ........................26-27  
OutputTerminal Panel Descriptions ...........................28-29  
Output Amerage Setup ..............................................30-31  
Output Voltage Setup.................................................32-35  
Installation .................................................................36-37  
Pre Setup ..................................................................38-41  
Load Application ............................................................ 42  
Generator Start-up Procedure ...................................43-45  
Generator Shutdown Procedure ..................................... 46  
Maintenance ..............................................................47-48  
GeneratorWiring Diagram .............................................. 50  
EngineWiring Diagram .................................................. 51  
EngineTroubleshooting ..............................................52-53  
Generator/EngineTroubleshooting ................................. 54  
Explanation of Codes in Remarks Column .................... 56  
Suggested Spare Parts ................................................. 57  
ISUZU C240 ENGINE  
Cylinder Head and Cover Assembly ..........................86-87  
Cylinder Block Assembly ..........................................88-89  
Timing Gear Assembly ..............................................90-91  
Flywheel Housing Assembly .....................................92-93  
Oil Pan Assembly ......................................................94-95  
Oil Pump Assembly ..................................................96-97  
Crankshaft, Bridge and Flywheel Assembly ..............98-99  
Oil and Fuel Filter Assembly ................................. 100-101  
Oil Pipe Assembly................................................. 102-103  
Water Pump and Fan Assembly ............................ 104-105  
Intake and Exhaust Manifold Assembly ................ 106-107  
Air Cleaner Assembly ............................................ 108-109  
Engine Foot Assembly .......................................... 110-111  
Injection Pump Assembly ..................................... 112-113  
Electrical Parts Assembly ..................................... 114-115  
Accessories .......................................................... 116-117  
Injection Pump Comp. Assembly .......................... 118-121  
Governor Comp. Assembly.................................... 122-127  
Feed Pump Comp. Assembly ................................ 128-129  
Auto Timer Assembly ............................................ 130-131  
Nozzle Holder Comp. Assembly ............................ 132-133  
Starter Comp. Assembly ....................................... 134-135  
Alternator Comp. Assembly ................................... 136-139  
Terms and Conditions of Sales ....................................140  
MQ POWER DCA-25SSAI  
AC GENERATOR  
NOTE  
Generator Assembly..................................................58-59  
Control Box Assembly...............................................60-61  
Engine & Radiator Assembly.....................................62-67  
Engine Operating Panel Assembly ............................68-69  
Output Terminal Assembly.........................................70-71  
Battery Assembly ......................................................72-73  
Muffler Assembly ......................................................74-75  
Fuel Tank Assembly ..................................................76-77  
Enclosure Assembly .................................................78-81  
Rubber Seal Assembly ..............................................82-83  
Name Plate And Decals ............................................84-85  
Specification and part number  
are subject to change without  
notice.  
PAGE 4 — DCA-25SSAI — PARTS AND OPERATION MANUAL—FINAL COPY (06/30/01)  
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PARTS ORDERING PROCEDURES  
I Dealer account number  
I Dealer name and address  
I Shipping address (if different than billing address)  
I Return fax number  
I Applicable model number  
I Quantity, part number and description of each part  
I Specify preferred method of shipment:  
UPS Ground  
UPS Second Day or Third Day*  
UPS Next Day*  
Federal Express Priority One (please provide us with your Federal  
Express account number)*  
Airborne Express*  
Truck or parcel post  
*Normally shipped the same day the order is received, if prior to 2PM west coast time.  
Earn Extra Discounts when  
you order by FAX!  
All parts orders which include complete part numbers  
and are received by fax qualify for the following extra  
discounts:  
Number of  
line items ordered  
Additional Discount  
1-9 items  
3%  
10+ items**  
5%  
only  
s
der  
ed or  
x
a
f
For  
Get special freight allowances  
when you order 10 or more  
line items via FAX!**  
Now! Direct TOLL-FREE access  
to our Parts Department!  
I
UPS Ground Service at no charge for freight  
I
PS Third Day Service at one-half of actual freight cost  
Toll-free nationwide:  
800-421-1244  
No other allowances on freight shipped by any other carrier.  
**Common nuts, bolts and washers (all items under $1.00 list price)  
do not count towards the 10+ line items.  
Toll-free FAX:  
*DISCOUNTS ARE SUBJECT TO CHANGE*  
800/6-PARTS-7 • 800-672-7877  
Fax order discount and UPS special programs revised June 1, 1995  
PAGE 5 — DCA-25SSAI — PARTS AND OPERATION MANUAL— FINAL COPY (06/29/01)  
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RULES FOR SAFE OPERATION  
CAUTION:  
I
NEVER touch the hot exhaust  
manifold, muffler or cylinder. Allow  
these parts to cool before servicing  
engine or generator.  
Failure to follow instructions in this manual  
may lead to serious injury or even death!  
This equipment is to be operated by trained  
and qualified personnel only!This equipment  
is for industrial use only.  
The following safety guidelines should always be used when  
operating the DCA-25SSAI portable generator:  
I
High Temperatures Allow the engine to cool before  
adding fuel or performing service and maintenance  
functions. Contact with hot components can cause serious  
burns.  
GENERAL SAFETY  
I
I
I
DONOToperateorservicethisequipmentbefore  
reading this entire manual.  
I
The engine of this  
generator requires an adequate  
free flow of cooling air. Never  
operate the generator in any  
enclosed or narrow area where  
free flow of the air is restricted.  
If the air flow is restricted it will  
cause serious damage to the  
generator or engine and may  
cause injury to people. The  
This equipment should not be operated by  
persons under 18 years of age.  
NEVER operate this equipment without proper  
protective clothing, shatterproof glasses, steel-  
toed boots and other protective devices  
required by the job.  
generator engine gives off DEADLY carbon monoxide gas.  
I
I
I
NEVER operate this equipment when not feeling  
well due to fatigue, illness or taking medicine.  
CAUTION  
:
NEVER operate this equipment under the  
influence or drugs or alcohol.  
I
Always refuel in a well-ventilated area,  
away from sparks and open flames.  
NEVER use accessories or attachments, which are not  
recommended by MQ Power for this equipment. Damage  
to the equipment and/or injury to user may result.  
I
Always use extreme caution when  
working with flammable liquids. When  
refueling, stop the engine and allow it  
to cool. DO NOT smoke around or near  
the machine. Fire or explosion could  
result from fuel vapors, or if fuel is spilled  
on a hot engine.  
I
I
I
Manufacturer does not assume responsibility for any  
accident due to equipment modifications.  
Whenever necessary, replace nameplate, operation and  
safety decals when they become difficult read.  
Always check the machine for loosened threads or bolts  
before starting.  
I
NEVER operate the generator in an  
explosive atmosphere or near combustible  
materials. An explosion or fire could result  
causing severe bodily harm or even  
death.  
I
Topping-off to filler port is  
dangerous, as it tends to spill fuel.  
PAGE 6 — DCA-25SSAI — PARTS AND OPERATION MANUAL—FINAL COPY (06/30/01)  
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RULES FOR SAFE OPERATION  
CAUTION  
:
CAUTION  
:
DO NOT touch or open any of the below  
mentioned components while the  
generator is running. Always allow  
sufficient time for the engine and generator  
to cool before performing maintenance.  
I
NEVER touch output terminals during operation. This is  
extremely dangerous. Always stop the machine when  
contact with the output terminals is required.  
Radiator  
1. Radiator Cap - Removing the radiator cap while the  
engine is hot will result in high pressurized, boiling water  
to gush out of the radiator, causing severe scalding to  
any persons in the general area of the generator.  
CAUTION  
:
I
Backfeed to a utility system can cause electrocution  
and/or property damage. Do not connect to any  
building's electrical system except through an approved  
device or after building main switch is opened.  
2. Coolant Drain Plug - Removing the coolant drain plug  
while the engine is hot will result in hot coolant to gush  
out of the coolant drain plug, therefore causing severe  
scalding to any persons in the general area of the  
generator.  
CAUTION  
:
3. Engine Oil Drain Plug - Removing the engine oil drain  
plug while the engine is hot will result in hot oil to gush  
out of the oil drain plug, therefore causing severe  
scalding to any persons in the general area of the  
generator.  
I
Never use damaged or worn cables when connecting  
power tools or equipment to the generator. Make sure  
power connecting cables are securely connected to the  
generators output terminals, insufficient tightening of the  
terminal connections may cause damage to the generator  
and electrical shock.  
PAGE 7 — DCA-25SSAI — PARTS AND OPERATION MANUAL— FINAL COPY (06/29/01)  
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RULES FOR SAFE OPERATION  
Battery  
I
I
I
I
NEVER Run engine without air filter. Severe engine  
damage may occur.  
CAUTION  
:
Always service air cleaner frequently to prevent carburetor  
malfunction.  
Never over fill the battery with water above  
the upper limit.  
Always disconnect the battery before performing service  
on the generator.  
Always be sure the operator is familiar with proper safety  
precaution s and operations techniques before using  
generator.  
The battery contains acids that can cause injury to the eyes  
and skin.To avoid eye irritation, always wear safety glasses.  
Use well insulated gloves when picking up the battery. Use  
the following guidelines when handling the battery:  
I
Always store equipment properly when not in use.  
Equipment should be stored in a clean, dry location out of  
the reach of children.  
I
I
I
I
DO NOT leave the generator running in the manual mode  
unattended.  
DO NOT allow unauthorized people to operate this  
equipment.  
1. DO NOT drop the battery. There is the possibility of risk  
Always read, understand, and follow procedures in  
Operators Manual before attempting to operate equipment.  
that the battery may explode.  
2. DO NOT expose the battery to open flames, sparks,  
cigarettes etc. The battery contains combustible gases  
and liquids. If these gases and liquids come in contact  
with a flame or spark, an explosion could occur.  
Refer to the Isuzu Engine Owner's Manual for engine  
technical questions or information.  
Loading and Unloading (Crane)  
I
Before lifting, make sure the generator's lifting hook is  
secure and that there is no apparent damage to the  
generator itself (loose screws, nuts and bolts). If any  
part is loose or damaged, please take corrective action  
before lifting.  
3. Always keep the battery charged. If the battery is not  
charged a buildup of combustible gas will occur.  
4. Always keep battery charging and booster cables in good  
working condition. Repair or replace all worn cables.  
5. Always recharge the battery in an open air environment,  
to avoid risk of a dangerous concentration of combustible  
gases.  
I
I
Always drain fuel prior to lifting.  
Always make sure crane or lifting device has been  
properly secured to the hook of guard frame on generator.  
6. In case the battery liquid (dilute sulfuric acid) comes in  
contact with clothing or skin, rinse skin or clothing  
immediately with plenty of water.  
I
I
NEVER lift the machine while the engine is running.  
Use adequate lifting cable (wire or rope) of sufficient  
strength.  
7. In case the battery liquid (dilute sulfuric acid) comes in  
contact with your eyes, rinse eyes immediately with  
plenty of water, then contact the nearest doctor or hospital,  
and seek medical attention.  
I
I
I
When lifting the generator, always use the balanced  
center-point suspension hook and lift straight upwards.  
NEVER allow any person or animal to stand underneath  
the machine while lifting.  
When loading the generator on a truck, be sure to use  
the front and back frame bars as a means to secure the  
generator during transport.  
PAGE 8 — DCA-25SSAI — PARTS AND OPERATION MANUAL—FINAL COPY (06/30/01)  
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RULES FOR SAFE OPERATION  
Transporting  
I
I
I
Always shutdown engine before transporting.  
Tighten fuel tank cap securely.  
Drain fuel when transporting generator over long distances  
or bad roads.  
I
I
Keep the machinery in proper running condition.  
I
I
Always tie-down the generator during transportation by  
securing the generator.  
Fix damage to the machine immediately and always  
replace broken parts.  
If generator is mounted on a trailer, make sure trailer  
complies with all local and state safety transportation  
laws. See page 10 for basic towing procedures.  
I
Dispose of hazardous waste properly. Examples of  
potentially hazardous waste are used motor oil, coolant,  
fuel, and fuel filters.  
Emergencies  
I
I
DO NOT use plastic containers to dispose of hazardous  
waste.  
I
Always know the location of the nearest fire extinguisher  
and first aid kit. Know the location of the nearest telephone.  
Also know the phone numbers of the nearest ambulance,  
doctor and fire department.  
DO NOT pour waste, oil, coolant or fuel directly onto the  
ground, down a drain or into any water source.  
PAGE 9 — DCA-25SSAI — PARTS AND OPERATION MANUAL— FINAL COPY (06/29/01)  
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DCA-25SSAI TOWING RULES FOR SAFE OPERATION  
Towing Safety Precautions  
I
I
ALWAYS attach trailers safety chain to bumper of towing  
vehicle.  
CAUTION :  
ALWAYS make sure the vehicle and trailer directional,  
backup, brake, and trailer lights are connected and  
working properly.  
Check with your county or state safety  
towing regulations department before  
towing your generator.  
I
The maximum speed for highway towing is 45 MPH  
unless posted otherwise. Recommended off-road towing  
is not to exceed 10 MPH or less depending on type of  
terrain.  
To reduce the possibility of an accident while transporting  
the generator on public roads, always make sure the trailer  
(Figure 1) that supports the generator and the towing vehicle  
are in good operating condition and both units are  
mechanically sound.  
I
I
I
Place chocked blocks underneath wheel to prevent  
rolling, while parked.  
Place support blocks underneath the trailers bumper to  
prevent tipping, while parked.  
The following list of suggestions should be used when towing  
your generator:  
Use the trailers hand winch to adjust the height of the  
trailer, then insert locking pin to lock wheel stand in place,  
while parked.  
I
Make sure the hitch and coupling of the towing vehicle  
are rated equal to, or greater than the trailer "gross vehicle  
weight rating" (GVWR).  
I
Avoid sudden stops and starts. This can cause skidding,  
or jack-knifing. Smooth, gradual starts and stops will  
improve gas milage.  
I
ALWAYS inspect the hitch and coupling for wear.NEVER  
tow a trailer with defective hitches, couplings, chains  
etc.  
I
I
I
Avoid sharp turns to prevent rolling.  
Remove wheel stand when transporting.  
DO NOT transport generator with fuel in tank.  
I
I
Check the tire air pressure on both towing vehicle and  
trailer. Also check the tire tread wear on both vehicles.  
ALWAYS make sure the trailer is equipped with a "Safety  
Chain".  
Figure 1. Generator with Trailer  
PAGE 10 — DCA-25SSAI — PARTS AND OPERATION MANUAL—FINAL COPY (06/30/01)  
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DCA-25SSAI — TRAILER-SAFETY GUIDELINES  
5.  
6.  
Frame Width - This measurement is from fender to  
fender.  
Jack Stand - Trailer support device with maximum  
pound requirement from the tongue of the trailer.  
CAUTION:  
ALWAYS make sure the trailer is in good  
operating condition. Check the tires for  
proper inflation and wear. Also check the  
wheel lug nuts for proper tightness.  
7. Coupler - Type of hitch used on the trailer for towing.  
8. Tire Size - Indicates the diameter of the tire in inches  
(10,12,14, etc.), and the width in millimeters  
(175,185,205, etc.). The tire diameter must match the  
diameter of the tire rim.  
Explanation of Chart:  
This section is intended to provide the user with trailer ser-  
vice and maintenance information. The service and mainte-  
nance guidelines referenced in this section apply a wide range  
of trailers. Remember periodic inspection of the trailer will  
ensure safe towing of the equipment and will prevent dam-  
age to the equipment and personal injury.  
9. Tire Ply - The tire ply (layers) number is rated in letters;  
2-ply,4-ply,6-ply, etc.  
10. Wheel Hub - The wheel hub is connected to the trailers  
axle.  
11. Tire Rim - Tires mounted on a tire rim. The tire rim must  
match the size of the tire.  
12. Lug Nuts - Used to secure the wheel to the wheel hub.  
Always use a torque wrench to tighten down the lug  
nuts. SeeTable 4 and Figure 5 or lug nut tightening and  
sequence.  
It is the purpose of this section to cover the major mainte-  
nance components of the trailer. The following trailer com-  
ponents will be discussed in this section:  
13. Axle - Indicates the maximum weight the axle can sup-  
port in pounds, and the diameter of the axle expressed  
in inches (see Table 3). Please note that some trailers  
have a double axle. This will be shown as 2-6000 lbs.,  
meaning two axles with a total weight capacity of 6000  
pounds.  
14. Suspension - Protects the trailer chassis from shocks  
transmitted through the wheels. Types of suspension  
used are leaf, Q-flex, and air ride.  
15. Electrical - Electrical connectors (looms) are provided  
with the trailer so the brake lights and turn signals can  
be connected to the towing vehicle.  
16. Application - Indicates which units can be employed  
on a particular trailer.  
„
„
„
„
Tires  
Lug NutTorquing  
Suspension  
Electrical  
Use the following definitions with reading Table 1.  
1. Fuel Cell - Provides an adequate amount of fuel for the  
equipment in use. Fuel cells must be empty when trans-  
porting equipment.  
2. Braking System - System employed in stopping the  
trailer. Typical braking systems are electric, surge, hy-  
draulic, hydraulic-surge and air.  
3. GVWR- Gross Vehicle Weight Rating (GVWR), is the  
maximum number of pounds the trailer can carry, in-  
cluding the fuel cell (empty).  
4.  
Frame Length - This measurement is from the ball  
hitch to the rear bumper (reflector).  
PAGE 11 — DCA-25SSAI — PARTS AND OPERATION MANUAL— FINAL COPY (06/29/01)  
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DCA-25SSAI TRAILER-SPECIFICATIONS  
Table 1. Specifications  
MODEL  
APPLICATION  
FUEL  
CELL  
BRAKE  
SYSTEM  
GVWR  
FRAME  
LENGTH  
FRAME  
WIDTH  
JACK  
STAND  
TRLR-10W  
TRLR-10  
SDW225,  
SGW250,TLW300  
NO  
NO  
1900LBS  
1900LBS  
1900LBS  
2200LBS  
2700LBS  
2700LBS  
2700LBS  
7000LBS  
7000LBS  
7000LBS  
7000LBS  
10000LBS  
11160LBS  
14000LBS  
18000LBS  
18000LBS  
30000LBS  
30000LBS  
96"  
96"  
96"  
85"  
50"  
50"  
50"  
42"  
800LB.  
FULL TILT WHEEL  
DCA10, TLG12,  
DCA-15  
NO  
NO  
800LB.  
FULL TILT WHEEL  
TRLR-10XF  
TRLR-225W  
TRLR-BLW400  
TRLR-50X  
DCA10, TLG-12,  
DCA15, TLW-300  
52 GAL  
NO  
NO  
NO  
800LB.  
FULL TILT WHEEL  
WELDERS,  
DA7000SS  
800LB.  
FULL TILT WHEEL  
BLW-400  
NO  
ELECTRIC  
NO  
W/MAST 154"  
W/O 124"  
55"  
(78" TALL)  
800LB.  
FULL TILT WHEEL  
DCA-25  
NO  
124"  
124"  
186"  
138"  
138"  
190"  
186"  
204"  
222"  
238"  
238"  
384"  
384"  
55"  
55"  
77"  
66"  
66"  
76"  
77"  
84"  
83"  
83"  
83"  
96"  
96"  
800LB.  
FULL TILT WHEEL  
TRLR-50XF  
TRLR-70W  
DCA-25  
41 GAL  
NO  
NO  
800LB.  
FULL TILT WHEEL  
DCA-45, -60, 70  
DCA-45, -60, 70  
DCA-45, -60, 70  
DCA-100, 125  
SURGE  
2000LB.  
FLAT PAD  
TRLR-70X  
OPT  
SURGE  
2000LB.  
FLAT PAD  
TRLR-70XF  
TRLR-100XF  
TRLR-85/125  
TRLR-150XF  
TRLR-220XF  
TRLR-300XF  
TRLR-400XF  
TRLR-600XF  
TRLR-800SX  
53 GAL  
150 GAL  
145 GAL  
200 GAL  
250 GAL  
250 GAL  
350 GAL  
550 GAL  
550 GAL  
SURGE  
2000LB.  
FLAT PAD  
HYDRAULIC SURGE  
HYDRAULIC  
HYDRAULIC SURGE  
HYDRAULIC SURGE  
HYDRAULIC SURGE  
ELECTRIC  
AIR  
2000LB.  
FLAT PAD  
DCA-85, 100,  
125  
2000LB.  
FLAT PAD  
DCA-150, 180  
5000 LB.  
FLAT PAD  
DCA-220  
5000 LB.  
FLAT PAD  
DCA-300  
5000 LB.  
FLAT PAD  
DCA-400  
5000 LB.  
FLAT PAD  
DCA-600, 800  
DCA-600, 800  
5000 LB.  
FLAT PAD  
AIR  
5000 LB.  
FLAT PAD  
PAGE 12 — DCA-25SSAI — PARTS AND OPERATION MANUAL—FINAL COPY (06/30/01)  
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DCA-25SSAI TRAILER-SPECIFICATIONS  
Table 1. Specifications (Con't)  
MODEL  
COUPLER  
TIRES  
WHEELS  
AXLE  
HUBS SUSPENSION  
ELECTRICAL  
TRLR-10W  
2" BALL CLASS  
2 ADJUSTABLE  
175-13C  
13"X4.50"  
2200# 2X2  
5 LUG  
5 LUG  
5 LUG  
5 LUG  
5 LUG  
5 LUG  
5 LUG  
5 LUG  
5 LUG  
5 LUG  
5 LUG  
6 LUG  
8 LUG  
8 LUG  
8 LUG  
8 LUG  
8 LUG  
8 LUG  
3 LEAF  
3 LEAF  
3 LEAF  
Q FLEX  
3 LEAF  
4 LEAF  
4 LEAF  
5 LEAF  
5 LEAF  
5 LEAF  
5 LEAF  
7 LEAF  
7 LEAF  
Q FLEX  
Q FLEX  
Q FLEX  
7 LEAF  
AIR-RIDE  
4 WIRE LOOM W/  
4 POLE FLAT  
TRLR-10  
TRLR-10XF  
TRLR-225W  
2"BALL CLASS  
2 ADJUSTABLE  
175-13C  
175-13C  
13"X4.5"  
13"X4.5"  
13X4.5"  
13 X 4.5"  
13"X4.50"  
13"X4.50"  
14"X5"  
2200#2X2  
2200#2X2  
2200#2X2  
2200#2X2  
4 POLE FLAT  
4 POLE FLAT  
4 POLE FLAT  
4 POLE FLAT  
2"BALL CLASS  
2 ADJUSTABLE  
2"BALL CLASS  
2 ADJUSTABLE  
175-13B  
TRLR-BLW  
400  
2"BALL CLASS  
2 ADJUSTABLE  
175-13C  
TRLR-50X  
TRLR-50XF  
TRLR-70W  
TRLR-70X  
TRLR-70XF  
2" BALL CLASS  
B78-13LRC  
B78-13LRC  
3500lbs.  
2-3/8"  
4 POLE RUBBER  
FLAT  
2" BALL CLASS  
3500lbs.  
2-3/8"  
4 POLE RUBBER  
FLAT  
2" BALL CLASS  
3" ADJUSTABLE  
205-14C  
BIAS (4)  
3500lbs.  
3"  
4 POLE RUBBER  
FLAT  
2" BALL CLASS  
3" ADJUSTABLE  
205-14C  
BIAS (4)  
14"X5"  
3500lbs  
3"  
4 POLE RUBBER  
FLAT  
2" BALL CLASS  
3" ADJUSTABLE  
205-14C  
BIAS (4)  
14"X5"  
3500lbs.  
3"  
4 POLE RUBBER  
FLAT  
TRLR-100XF ADJUSTABLE 2-5/6  
205-15C  
BIAS (4)  
14"X5.5"  
14"x6"  
3500lbs  
3"  
4 WIRE LOOM  
4 WIRE LOOM  
4 WIRE LOOM  
4 WIRE LOOM  
4 WIRE LOOM  
4 WIRE LOOM  
6 WIRE LOOM  
6 WIRE LOOM  
OPT 3" EYE  
TRLR-85/125 ADJUSTABLE 2-5/6  
ST225/75R15D  
RADIAL (4)  
(2)-6000lbs  
(2)-6000lbs  
(2)-7000lbs  
(2)-6000lbs  
(3)-7000lbs.  
(3)-10000lbs  
(3)-10000lbs  
OPT 3" EYE  
TRLR-150XF  
TRLR-220XF  
TRLR-300XF  
TRLR-400XF  
TRLR-600XF  
TRLR-800AR  
3" BALL EYE  
750-16 E  
BIAS (4)  
16"X7"  
3" EYE  
ADJUSTABLE  
ST235/85R16E  
RADIAL(4)  
16"X7"  
3" EYE  
ADJUSTABLE  
ST235/85R16E  
RADIAL(6)  
16"X7"  
3" EYE  
ADJUSTABLE  
ST235/85R16E  
RADIAL(6)  
16"X7"  
5TH WHEEL  
ST215/75R17.5H  
RADIAL (8)  
16"X7"  
5TH WHEEL  
ST215/75R17.5H  
RADIAL (8)  
16"X7"  
PAGE 13 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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DCA-25SSAI TRAILER SAFETY GUIDELINES  
Tires/Wheels/Lug Nuts  
Tires and wheels are a very important and critical  
components of the trailer. When specifying or replacing the  
trailer wheels it is important the wheels, tires, and axle are  
properly matched.  
CAUTION:  
DO NOT attempt to repair or modify a  
wheel. DO NOT install in inner tube to  
correct a leak through the rim. If the rim  
is cracked, the  
air pressure in  
the inner tube  
may cause pieces of the rim to  
explode (break off) with great force  
and cause serious eye or bodily  
injury.  
Suspension  
The leaf suspension springs and associated components  
(Figure 2) should be visually inspected every 6,000 miles for  
signs of excessive wear, elongation of bolt holes, and  
loosening of fasteners. Replace all damaged parts  
(suspension) immediately. Torqued suspension components  
as detailed in Table 3.  
Tire Wear/Inflation  
Tire inflation pressure is the most important factor in tire life.  
Pressure should be checked cold before operation. DO  
NOT bleed air from tires when they are hot. Check inflation  
pressure weekly during use to insure the maximum tire life  
and tread wear.  
Table 2 (Tire Wear Troubleshooting) will help pinpoint the  
causes and solutions of tire wear problems.  
CAUTION:  
Figure 2. Major Suspension Components  
NOTE  
ALWAYS wear safety glasses when removing  
or installing force fitted parts. Failure to  
comply may result in serious injury.  
PAGE 14 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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DCA-25SSAI TRAILER SAFETY GUIDELINES  
Table 3. Suspension Torque Requirements  
Item  
Torque (Ft.-Lbs.)  
3/8" U-BOLT  
7/16" U-BOLT  
1/2" U-BOLT  
MIN-30 MAX-35  
MIN-45 MAX-60  
MIN-45 MAX-60  
SHACKLE BOLT  
SNUG FIT ONLY. PARTS MUST ROTATE FREELY.  
LOCKING NUTS OR COTTER PINS ARE PROVIDED TO  
RETAIN NUT-BOLT ASSEMBLY.  
SPRING EYE BOLT  
SHOULDER TYPE  
SHACKLE BOLT  
MIN-30 MAX-50  
Lug NutTorque Requirements  
It is extremely important to apply and maintain proper wheel  
mounting torque on the trailer. Be sure to use only the  
fasteners matched to the cone angle of the wheel. Proper  
procedure for attachment of the wheels is as follows:  
1. Start all wheel lug nuts by hand.  
2. Torque all lug nuts in sequence. See Figure 3. DO NOT  
torque the wheel lug nuts all the way down. Tighten  
each lug nut in 3 separate passes as defined byTable 4.  
3. After first road use, retorque all lug nuts in sequence.  
Check all wheel lug nuts periodically.  
Table 4. Tire Torque Requirements  
Wheel Size  
First Pass  
FT-LBS  
Second Pass  
FT-LBS  
Third Pass  
FT-LBS  
12"  
13"  
14"  
15"  
16"  
20-25  
20-25  
20-25  
20-25  
20-25  
35-40  
35-40  
50-60  
50-60  
50-60  
50-65  
50-65  
90-120  
90-120  
90-120  
Figure 3. Wheel Lug Nuts Tightening Sequence  
NOTE  
NEVER use an pneumatic air gun to  
tighten wheel lug nuts.  
PAGE 15 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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DCA-25SSAI TRAILER-WIRING DIAGRAM  
NOTE:  
LIGHTS ARE ORIENTED FROM THE DRIVERS SEAT  
PAGE 16 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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DCA-25SSAI GENERATOR DECALS  
The DCA-25SSAI generator is equipped with a number of safety decals. These decals are provided for operator safety  
and maintenance information. The illustration below and on the preceding pages show the decals as they appear on the  
machine. Should any of these decals become unreadable, replacements can be obtained from your dealer.  
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DCA-25SSAI GENERATOR DECALS  
PAGE 18 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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DCA-25SSAI SPECIFICATIONS  
Table 5. Specifications  
Generator Specifications  
Model  
Type  
DCA-25SSAI  
Revolving field, self ventilated, open protected type synchronous  
Armature Connection  
Phase  
Star with Neutral  
3
Zig Zag  
Single  
Standby Output  
Prime Output  
Voltage  
26.5 KVA (21.2 KW)  
25 KVA (20 KW)  
240V or 480V  
15.3KW  
14.4KW  
240/120V  
Frequency  
Speed  
60 Hz  
1800 rpm  
Power Factor  
Aux. AC Power  
Voltage  
0.8  
1
Single Phase, 60 Hz  
120 V  
Output  
4.8 KW (2.4 KW x 2)  
Engine Specifications  
Model  
Type  
Isuzu C240  
4 Cycle, water-cooled, swirl combustion chamber  
4 cylinders  
No. of Cylinders  
Bore x Stroke  
Rated Output  
Displacement  
Starting  
3.38 in. x 4 in. (86 mm x 102 mm)  
30.6HP/1800 rpm  
144 cu. in. (2369cc)  
Electric  
Coolant Capacity  
Lube Oil Capacity  
2.9 gal. (11 liters)  
1.45 gal. (5.5 liters)  
1.65 gal. (6.3L)/hr at full load  
0.9 gal. (3.4L)/hr at 1/2 load  
1.3 gal. (5.0L)/hr at 3/4 load  
0.6 gal. (2.3L)/hr at 1/4 load  
Fuel Consumption  
Battery  
Fuel  
12V- 70AH  
#2 Diesel Fuel  
PAGE 19 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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DCA-25SSAI GENERAL INFORMATION  
DCA-25SSAI FAMILIARIZATION  
Generator  
Open Delta Excitation System  
The DCA-25SSAI generator is equipped with the state of  
the art "Open-Delta" excitation system. The open delta  
system consist of an electrically independent winding wound  
among stationary windings of the AC output section.  
The MQ Power Model DCA-25SSAI is a 20 kW generator  
that is designed as a high quality portable (requires a trailer  
for transport) power source for telecom sites, lighting  
facilities, power tools, submersible pumps and other There are four leads: A, B, C and D. During light loads, the  
industrial and construction machinery.  
power to the Automatic Voltage Regulator (AVR) is supplied  
from the leads parallel connections of B&C. When loads  
increase, the AVR switches and accepts power from leads  
A&D. The output of leads A&D increase proportionally with  
load. This of adding the voltages to each phase provides  
better voltage response during heavy loads.  
Engine Operating Panel  
The Engine Operating Panelis provided with the following:  
z
z
z
z
z
z
z
z
z
z
z
Tachometer  
WaterTemperature Gauge  
Oil Pressure Gauge  
Charging Ammeter Gauge  
Fuel level gauge  
Engine Throttle Lever  
Pre-Heat Light  
Alarm Lights  
Panel Light  
Panel Light Switch  
Starter Switch  
The connections of the AVR to the AC output windings are  
for sensing only. No power is required from these windings.  
The open-delta design provides virtually unlimited excitation  
current, offering maximum motor starting capabilities. The  
excitation does not have a "fixed ceiling" and responds  
according the demands of the required load.  
Engine  
The DCA-25SSAI is powered by a 4 cycle, water cooled,  
turbocharged Isuzu QD60(C640) diesel engine.This engine  
is designed to meet every performance requirement for the  
generator. Reference Table 5, page 19 for engine  
specifications.  
Generator Control Panel  
The Generator Control Panelis provided with the following:  
z
z
z
z
z
z
Output Voltage Adjustment Knob  
Frequency Meter (Hz)  
AC Ammeter (Amps)  
AC Voltmeter (Volts)  
Ammeter Change-Over Switch  
Voltmeter Change-Over Switch  
In keeping with MQ Powers policy of constantly improving  
its products, the specifications quoted herein are subject to  
change without prior notice.  
The basic controls and indicators for the DCA-25SSAI  
generator are addressed on the following pages.  
Output Terminal Panel  
The Output Terminal Panelis provided with the following:  
Mechanical Governor System  
The mechanical governor system control the RPM of the  
engine. When the engine demands increase or decrease,  
the mechanical governor system regulates the frequency  
variation to 1.5%. The electronic governor option in-  
creases frequency variation to .25%.  
z
z
z
z
Three 120/240V output receptacles, 50 amp  
Two 120V input receptacles, 20 amp  
3 Load Circuit Breakers 240V @50 amps  
2 Load GFCI Circuit Breakers 120V@ 20amps  
Control Box  
The Control Boxis provided with the following:  
z
z
Main Circuit Breaker 60 amps  
Over-Current Relay  
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DCA-25SSAI MAJOR COMPONENTS  
Figure 4. Major Components  
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DCA-25SSAI DIMENSIONS (TOP, SIDE AND FRONT)  
Figure 5. Dimensions  
PAGE 22 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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NOTE PAGE  
PAGE 23 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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DCA-25SSAI CONTROL PANEL  
Figure 6. Control Panel  
PAGE 24 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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DCA-25SSAI CONTROL PANEL  
The definitions below describe the controls and functions of  
the DCA-25SSAI " Control Panel " (Figure 6).  
1. Main Circuit Breaker This three-pole, 60 amp main  
breaker is provided to protect the UVW voltage output  
terminals from overload.  
2. Frequency Meter Indicates the output frequency in  
hertz (Hz). Normally 60 Hz 1 Hz .  
3. AC Ammeter Indicates the amount of current the  
load is drawing from the generator.  
4. AC Voltmeter Indicates the single phase output  
voltage present at the UVW terminals.  
5. Voltage Regulator Control Allows manual  
adjustment of the generators output voltage.  
6. Ammeter Change-Over Switch This switch allows  
the AC ammeter to indicate the current flowing to the  
load connected to any phase of the output terminals, or  
to be switched off.  
7.  
Voltmeter Change-Over Switch This switch allows  
the AC voltmeter to indicate phase to phase voltage  
between any two phases of the output terminals or to  
be switched off.  
8. Pilot Lamp- This will light if the oil pressure or water  
temperature is not within normal limits. If the lamp does  
not illuminate when the lamp switch is turned on, the  
bulb should be replaced.  
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DCA-25SSAI ENGINE OPERATING PANEL  
Figure 7. Engine Operating Panel  
PAGE 26 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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DCA-25SSAI ENGINE OPERATING PANEL  
The definitions below describe the controls and functions of  
the DCA-25SSAI " Engine Operating Panel " (Figure 7).  
1. Oil Pressure Gauge Normal operation should be about  
25 psi. When starting the generator the oil pressure  
may read a bit higher, but after the engine warms up  
the oil pressure should return to normal.  
2. Panel light - Normally used in dark places or at night.  
When activated, panel will luminate. When the generator  
is not in use, turn the panel light switch to the OFF’  
position.  
3. WaterTemperature Gauge During normal operation  
this gauge be should read between 165o to 215o.  
4. Charging Ammeter Gauge Indicates the current  
being supplied by the engines alternator which provides  
current for generators control circuits and battery  
charging system.  
5. Oil Pressure Indicator - This light will luminate if the  
oil pressure exceeds 35 psi and will shut off the engine.  
6. WaterTemperature Indicator - This light will luminate  
if the water temperature exceeds 2150 and will shut off  
the engine.  
7. Lamp Check Switch (see Control Panel)-Test switch  
for the lamp indicator on the control panel that the oil  
pressure and water temperature warning system is  
working properly.  
8. Panel light switch-When activated, will turn on control  
panel light.  
9. Speed Control Handle- To change the speed of the  
engine from idle to high, pull and turn the handle.  
10. Pre-Heat Indicator - This light will luminate once the  
engine is warmed to an operating temperature.  
11. Ignition Switch - This switch is used with a key to  
start, preheat, and stop the engine..  
12. Tachometer Indicates engine speed in RPMs for 60  
Hz operation. This meter should indicate 1800 RPMs  
when the rated load is applied. In addition a built in hour  
meter will record the number of operational hours that  
the generator has been in use.  
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DCA-25SSAI OUTPUTTERMINAL PANEL  
Output Terminal Panel  
Connecting Load  
Loads can be connected to the generator by the UVW Lugs or  
The output control panel is located on the rear (control panel)  
end of the generator. The UVW lugs are protected by a face  
plate cover that can be secured in the close position by a  
pad lock.  
the duplex receptacle. (See Figure 9). Make sure to read the  
operation manual before attempting to connect a load to the  
generator.  
120Volt Receptacle  
One GFCI Duplex NEMA 5-20R (120V, 20 Amp) receptacle  
is located on the output terminal. This receptacle can be  
used anytime the generator is in operation. The receptacle  
is controlled by the circuit breaker located on the control  
panel.  
The reset button will reset the receptacle after being tripped.  
Pressing the "Test Button" (See Figure 8) in the center of  
this receptacle will check the GFCI function. The receptacle  
should be tested at least once a month.  
Figure 9. Connecting Loads  
Circuit Breakers  
To protect the generator from an overload, a 3-pole, 60 amp,  
main circuit breaker is provided to protect the UVWO output  
terminals from overload. In addition two single-pole, 20 amp  
GFCI circuit breakers are provided to protect the GFCI  
receptacles from overload. Three 50 amp load circuit  
breakers have also been provided to protect the load side of  
the generator from overload. Make sure to switch ALL circuit  
breakers to the "OFF" position prior to starting the engine.  
Figure 8. GFCI Test Button  
Maximum Output  
The entire load connected to the UVW l ugs and all four slots in  
the duplex receptacle must not exceed 22 kW in standby or 20  
kW in prime output.  
120V Receptacles - These receptacles can be used  
anytime the generator is in operation. They are controlled  
by the circuit breakers above them.  
Twist Lock Dual Voltage Receptacles - To use these  
receptacles, place the voltage selector switch in the single  
phase 240/120 voltage position and adjust the output  
voltage to 240 volts with the voltage regulator on the  
control panel (see Figure 6, page 24). Place the voltmeter  
change-over switch to the U-W position and the ammeter  
change-over switch to the U or W to read the output.  
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DCA-25SSAI OUTPUTTERMINAL PANEL  
NOTE  
Legs Oand Ground are  
considered Bonded Grounds.  
Figure 10. Output Terminal Description  
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DCA-25SSAI OUTPUT AMPERAGE SETUP  
Over Current Relay  
Output Terminal Panel Available Voltages  
An over current relay is connected to the circuit breaker.  
During an over current situation, both the circuit breaker  
and the over current relay may trip. If the circuit breaker  
can not be reset, the reset button on the over current relay  
must be pressed. The over current relay is located inside  
the control box.  
A wide range of voltages are available to supply load to  
many different applications. Voltages may be selected by  
using the voltage selector switch and depending how you  
hookup your hard wire connection to the generator. To  
obtain voltages listed, fine adjustment with the voltage  
regulator on the control panel is necessary. See the table  
below (Table 6) for a list of available voltages the generator  
is able to supply.  
Table 6. Voltage Available  
3 Phase  
(Switchable)  
208 VOLT 220 VOLT 240 VOLT 416 VOLT 440 VOLT 480 VOLT  
120 VOLT 127 VOLT 139 VOLT 240 VOLT 254 VOLT 277 VOLT  
Single Phase  
(Switchable)  
CAUTION :  
Maximum Amps  
NEVER switch the voltage selector switch  
position while the engine is engaged.  
The following table show the maximum amps the entire  
generator can provide. Do not exceed the maximum amps  
listed. (See Table 7)  
Voltage Selector Switch Locking Button  
The voltage selector switch has a locking button to protect  
the generator and generator load from being switched while  
the engine is running. To lock the voltage selector switch,  
press in the red button located on the lower part of the  
voltage selector switch, and use a pad lock to hold it into  
this position.  
Table 7. Maximum Amps  
Rated Voltage  
Maximum Amps  
55.5 amps (4 wire)  
27.8 amps (4 wire)  
60 amps  
Single Phase  
120 Volt  
Single Phase  
240 Volt  
Three Phase  
240 Volt  
Three Phase  
480 Volt  
30 amps  
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DCA-25SSAI OUTPUT AMPERAGE SETUP  
Receptacle Use  
When the UVWO terminals are providing power, the  
receptacle power available decrease. Do not exceed  
receptacle power available listed on Table 8.  
Table 8. Receptacle Use  
Receptacle  
Power  
Available  
Power in Use  
Figure 11. Voltage Selector Switch 240/120V  
Single Phase Position  
240/120V  
Single Phase  
or Twist Lock  
CS6369  
240/480V  
3-Phase  
Duplex NEMA  
5-20R 120V  
25  
14.4  
13.2  
12  
0
20.8  
16.7  
12.5  
8.4  
1.2  
2.4  
3.6  
4.8  
Figure 12. AC Voltmeter  
Figure 13. AC Voltmeter  
Change-over switch  
Gauge  
10.8  
9.6  
(Reading the W-U leg on  
(Volt reading on W-U Lug)  
the output terminal panel)  
How To ReadThe OutputTerminal Gauges  
The gauges (Figures 13 and 15) and change-over switches  
on the control panel DO NOT effect the generator output.  
They are to help observe how much power is being  
supplied produced at the UVWO legs.  
When the voltage selector switch is in the 240/120V  
position (see Figure 11), place the AC voltmeter change-  
over switch to the W-U position (Figure 12) and the AC  
ammeter change-over switch to the U or W position (Figure  
14) to read the output on the selected leg.  
Figure 15. AC Ammeter  
(Amp reading on U lug)  
Figure 14. AC Ammeter  
Change-over Switch  
(Reading the U leg on the  
output terminal panel)  
NOTE  
When using plural single phase  
voltages, make sure to balance  
the load on each of the single  
phase legs.  
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DCA-25SSAI OUTPUT VOLTAGE SETUP  
480/240V Hard Wire Hookup  
240/120V HardWire Hookup  
With the voltage selector set and locked at 3 phase 480/  
277(Figure 17) and using the 3-phase 240 volt hookup, it  
will provide one circuit available at 108 amps with any two  
wires plus the ground (Figure 18).  
With the voltage selector set and locked at single phase  
240/120and using single phase 120 volts, it will provide  
three legs available with 100 amps each on three different  
circuits (Figure 16).  
When using the 3-phase 480 volts hookup, it will provide  
one circuit available at 50 amps available with all three wires  
plus ground (Figure 18).  
When using single phase 240 volts, it will provide one leg  
with 50 amps available (Figure 16).  
FIGURE 17. Voltage Selector Switch 480/277V Three Phase  
Position  
FIGURE 16. Hard Wire Hookup at 240/120V Position  
FIGURE 18. Hard Wire Hookup For 240V or 480V  
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DCA-25SSAI OUTPUT VOLTAGE SETUP  
Voltage Selector Switch- 3 Phase 480/277V Position  
Single Phase: 480V, 440V, or 416 Volt  
The following are additional voltages available when the  
voltage selector switch is in the 3 phase 480/277V  
position.  
This setting can provide single phase power at 480, 440,  
or 416 volts. After hooking up the hard wires to the lugs  
as shown in Figure 21, 480 volts can be obtained the  
voltage regulator knob turned toward maximum; 440 volts  
can be obtained with the voltage regulator knob is turned  
down; and 416 volts can be obtained with the voltage  
regulator knob is at lowest setting.  
Figure 19. Voltage Regulator Knob  
3 Phase, 480V, 440V, or 416 Volt  
This setting can provide 3-phase power at 480, 440, or  
416 volts. After hooking up the hard wires to the lugs as  
shown in Figure 20, 480 volts can be obtained the  
voltage regulator knob turned toward maximum; 440 volts  
can be obtained with the voltage regulator knob is turned  
down; and 416 volts can be obtained with the voltage  
regulator knob is at lowest setting.  
Figure 21. Hard Wire Hookup for Single Phase 480V, 440V,  
or 416V  
Single Phase: 277V, 254V, or 240V  
This setting can provide single phase power at 277, 254  
or 240 volts. After hooking up the hard wires to the lugs  
as shown in Figure 22, 277 volts can be obtained the  
voltage regulator knob turned toward maximum; 254 volts  
can be obtained with the voltage regulator knob is turned  
down; and 240 volts can be obtained with the voltage  
regulator knob is at lowest setting.  
Figure 20. Hard Wire Hookup for Three Phase  
480V, 440V, or 416V  
Figure 22. Hard Wire Hookup for Single Phase 277V, 254V,  
or 240V  
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DCA-25SSAI OUTPUTVOLTAGE SETUP  
Single Phase: 240V, 220V, or 208 Volt  
Voltage Selector Switch- 3 Phase 240/139V Position  
The following are additional voltages available when the  
voltage selector switch is in the 3 phase 240/139V  
position.  
This setting can provide single phase power at 240, 220,  
or 208 volts. After hooking up the hard wires to the lugs  
as shown in Figure 25, 240 volts can be obtained the  
voltage regulator knob turned toward maximum; 220 volts  
can be obtained with the voltage regulator knob is turned  
down; and 208 volts can be obtained with the voltage  
regulator knob is at lowest setting.  
Figure 25. Hard Wire Hookup for Single Phase 240V, 220V,  
or 208V  
FIGURE 23. Voltage Selector Switch 240/139V Three Phase  
Position  
Single Phase: 139V, 127V, or 120V  
3 Phase, 240V, 220V, or 208 Volt  
This setting can provide single phase power at 139, 127,  
or 120 volts. After hooking up the hard wires to the lugs  
as shown in Figure 26, 139 volts can be obtained the  
voltage regulator knob turned toward maximum; 127 volts  
can be obtained with the voltage regulator knob is turned  
down; and 120 volts can be obtained with the voltage  
regulator knob is at lowest setting.  
This setting can provide 3-phase power at 240, 220, or  
208 volts. After hooking up the hard wires to the lugs as  
shown in Figure 24, 240 volts can be obtained the  
voltage regulator knob turned toward maximum; 220 volts  
can be obtained with the voltage regulator knob is turned  
down; and 208 volts can be obtained with the voltage  
regulator knob is at lowest setting.  
Figure 26. Hard Wire Hookup for Single Phase 139V, 127V,  
or 120V  
Figure 24. Hard Wire Hookup for Three Phase 240V, 220V, or  
208V  
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DCA-25SSAI OUTPUTVOLTAGE SETUP  
Single Phase: 120 Volt  
This setting can provide single phase power at 120 volts.  
Voltage Selector Switch- Single Phase 240/120V  
Position  
After hooking up the hard wires to the lugs as shown in  
Figure 29, 120 volts can be obtained by using the voltage  
regulator to fine tune.  
The following are additional voltages available when the  
240/120V position.  
Figure 29. Hard Wire Hookup for Single Phase, 120 volt  
Figure 27. Voltage Selector Switch 240/120V Single Phase  
Position  
Single Phase, 240 Volt  
This setting can provide single phase power at 240 volts.  
After hooking up the hard wires to the lugs as shown in  
Figure 28, 240 volts can be obtained and using the  
voltage regulator to fine tune.  
Figure 28. Hard Wire Hookup for Single Phase 240 volt  
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DCA-25SSAI INSTALLATION  
Outdoor Installation  
CAUTION  
:
Install the generator in a location where it will not be exposed  
to rain or sunshine. Make sure the generator is on secure  
level ground so that it cannot slide or shift around. Also  
install the generator in a manner so that the exhaust will not  
be discharged in the direction of nearby homes.  
An electric shock may happen when  
vibrators are used. Pay close attention to  
handling when operating vibrators and  
always use rubber boots and gloves to  
insulate the body from electrical shock.  
Generator Grounding  
The installation site must be relatively free from moisture  
and dust. All electrical equipment should be protected from  
excessive moisture. Failure to do will result in deterioration  
of the insulation and will result in short circuits and grounding.  
To guard against electrical shock and possible damage to  
the equipment, it is important to provide a good EARTH  
ground.  
Article 250 (Grounding) of the National Electrical Code (NEC)  
provides guide lines for proper grounding and specifies that  
the cable ground shall be connected to the grounding system  
of the building as close to the point of cable entry as  
practical.  
Foreign materials such as dust, sand, lint and abrasive  
materials have a tendency to cause excessive wear to  
engine and alternator parts.  
NEC articles 250-64(b) and 250-66 set the following  
grounding requirements:  
CAUTION :  
Pay close attention to ventilation when  
operating the generator inside tunnels and  
caves. The engine exhaust contains  
noxious elements. Engine exhaust must  
be routed to a ventilated area.  
1. Use one of the following wire types to connect the  
generator to earth ground.  
a. Copper - 10 AWG (5.3 mm2) or larger.  
b. Aluminum - 8 AWG (8.4 mm2) or larger.  
2. When grounding the generator (Figure 30) connect the  
ground cable between the lock washer and the nut on  
the generator and tighten the nut fully.Connect the other  
end of the ground cable to earth ground.  
Indoor Installation  
Exhaust gases from diesel engines are extremely poisonous.  
Whenever an engine is installed indoors the exhaust fumes  
must be vented to the outside.The engine should be installed  
at least two feet from any outside wall. Using an exhaust  
pipe which is too long or too small can cause excessive  
back pressure which will cause the engine to heat  
excessively and possibly burn the valves.  
3. NEC article 250-52(c) specifies that the earth ground  
rod should be buried a minimum of 8 ft. into the ground.  
NOTE  
Mounting  
When connecting the generator to any buildings  
electrical system ALWAYS consult with a licensed  
electrician.  
The generator must be mounted on a solid foundation (such  
as concrete) and set firmly on the foundation to isolate  
vibration of the generator when it is running. The generator  
must set at least 6 inches above the floor or grade level (in  
accordance to NFPA 110, Chapter 5-4.1). DO NOT remove  
the metal skids on the bottom of the generator. They are to  
resist damage to the bottom of the generator and to maintain  
alignment.  
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DCA-25SSAI INSTALLATION  
Figure 30. Typical Generator Grounding Application  
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DCA-25SSAI PRE-SETUP  
General Inspection Prior to Operation  
Circuit Breakers  
The DCA-25SSAI generator has been thoroughly inspected To protect the generator from an overload, a 3-pole, 60 amp,  
and accepted prior to shipment from the factory. However, main circuit breaker is provided to protect the UVW output  
be sure to check for damaged parts or components, or loose terminals from overload. In addition two single-pole, 20 amp  
nuts and bolts, which could have occurred in transit.  
GFCI circuit breakers are provided to protect the GFCI  
receptacles from overload.Three 50 amp load circuit breakers  
have also been provided to protect the load side of the  
generator from overload. Make sure to switch ALL circuit  
breakers to the "OFF" position prior to starting the engine.  
Extension Cable  
When electric power is to be provided to various tools or  
loads at some distance from the generator, extension  
cords are normally used. Cables should be sized to allow  
for distance in length and amperage so that the voltage  
drop between the generator and point of use (load) is held  
to a minimum. Use the Cable Selection Guide (Table 9)  
as a guide for selecting proper cable size.  
NOTE  
ALWAYS consult with a licensed  
electrician for correct extension  
cord wire size.  
Table 9. Cable Selection (60 Hz, Single Phase Operation)  
Load In Watts  
Maximum Allowable Cable Length  
Current in  
Amperes  
At 120 At 240  
Volts  
#10 Wire  
#12 Wire  
#14 Wire  
#16 Wire  
Volts  
2.5  
5
300  
600  
1000 ft.  
500 ft.  
350 ft.  
250 ft.  
150 ft.  
125 ft.  
600 ft.  
300 ft.  
200 ft.  
150 ft.  
100 ft.  
75 ft.  
375 ft.  
200 ft.  
125 ft.  
100 ft.  
65 ft.  
250 ft.  
125 ft.  
100 ft.  
600  
900  
1200  
1800  
2400  
3600  
4800  
7.5  
10  
15  
20  
1200  
1800  
2400  
50 ft.  
CAUTION: Equipment damage can result from low voltage.  
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DCA-25SSAI PRE-SETUP  
Fuel  
Lubrication Oil  
Fill the fuel tank with clean and fresh diesel fuel. DO NOT  
fill the tank beyond capacity.  
Fill the engine crankcase with lubricating oil through the filler  
hole, but do not overfill. Make sure the generator is level.  
With the dipstick inserted all the way, but without being screw  
into the filler hole, verify that the oil level is maintained  
between the two notches (Figure 31) on the dipstick. See  
Table 10 for proper selection of engine oil.  
Pay attention to the fuel tank capacity when replenishing  
fuel. Refer to the fuel tank capacity listed on page 19  
Specification Table 5.  
The fuel tank cap must be closed tightly after filling. Handle  
fuel in a safety container. If the container does not have a  
spout, use a funnel. Wipe up any spilled fuel immediately.  
CAUTION :  
Never fill the fuel tank while the engine is  
running or in the dark. Gasoline spillage  
on a hot engine can cause a fire or  
explosion. If gasoline spillage occurs, wipe  
up the spilled gasoline completely to  
prevent fire hazards.  
Coolant  
Use only drinkable tap water. If hard water or water with  
many impurities is used, the inside of the engine and radiator  
may become coated with deposits and cooling efficiency  
will be reduced. See maintenance section on page 42 and  
43 on instructions to flush out radiator.  
Figure 31. Engine Oil Dipstick  
When checking the engine oil, be sure to check if the oil is  
clean and viscous. If the oil is not clean, drain the oil by An anticorrosion additive added to the water will help prevent  
removing the oil drain plug, and refill with the specified amount deposits and corrosion in the cooling system.  
of oil as outlined in the Isuzu Engine Operators Manual.  
Table 10. Recommended Motor Oil  
Temperature Range  
Type Oil  
104° F ~ 23° F  
(40° C ~ -5°C)  
SAE 30  
23° F ~ 5° F  
(-5° C ~ -15°C)  
SAE 20 or SAE 10W-30  
SAE 10W or SAE 10W-30  
Below 5° C (-15°)  
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DCA-25SSAI PRE-SETUP  
Cleaning the Outer Radiator  
CAUTION :  
The engine may overheat if the radiator fins become  
overloaded with dust or debris. Periodically clean the radiator  
fins with compressed air. Cleaning inside the radiator is  
dangerous, so clean only with the engine turned off and the  
battery disconnected.  
When adding coolant or antifreeze to the  
radiator, do not remove the radiator cap  
until the unit has completely cooled.  
Air Cleaner  
Day-to-day addition of coolant is done from the reserve tank.  
When adding coolant to the radiator, DO NOT remove the  
radiator cap until the unit has completely cooled.SeeTable11.  
for engine, radiator, and reserve tank coolant capacities. Make  
sure the coolant level in the reserve tank is always between  
the "H" and the "L" markings.  
Periodic cleaning/replacement is necessary. Inspect it in  
accordance with the Kubota Engine Owner's Manual.  
Fan BeltTension  
The slack on the fan belt may contribute to overheating, or  
to insufficient charging of the battery. Inspect the fan belt  
for damage and wear and adjust it in accordance with the  
Kubota Engine Owner's Manual.  
Table 11. Coolant Capacity  
The fan belt tension is proper if the fan beltdeflects 10 to 15  
mm (Figure 32) when depressed with the thumb as shown  
below. Never place hands near the belts or fan while the  
generator is running.  
Engine and Radiator  
Reserve Tank  
2.9 Gal. (11 Liters)  
0.27 Gal. (1 Liter)  
Operation in Freezing Weather  
When operating in freezing weather, be certain the proper  
amount of antifreeze (Table 12) has been added.  
Table 12. Anti-Freeze Operating Temperatures  
Figure 32. Fan Belt Tension  
Freezing Point  
Boiling Point  
CAUTION :  
Vol %  
Anti-Freeze  
°C  
-24  
-37  
°F  
°C  
°F  
Never place hands near the belts or fan  
while the generator set is running.  
40  
50  
-12  
-34  
106  
108  
222  
226  
Adjusting Fan Belt  
If the fan belt does not have the 10 to 15mm defection  
follow the procedure below to adjust:  
y
y
y
Loosen the alternator adjusting plate and alternator  
mounding bolt.  
Pivot the alternator at the mounting bolt toward the engine  
left or right until the belt reflects the proper tension.  
Tighten the mounting bolt and the adjusting bolt.  
NOTE  
When the antifreeze is mixed with  
water, the antifreeze mixing ratio must  
be less than 50%.  
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DCA-25SSAI PRE-SETUP  
Battery  
CAUTION :  
This unit is of negative ground. DO NOT connect in reverse.  
Always maintain battery fluid level between the specified  
marks. Battery life will be shortened, if the fluid level is not  
properly maintained. Add only distilled water when  
replenishment is necessary. DO NOT over fill.  
If the battery cable is connected  
incorrectly, damage to the generator will  
occur.Pay close attention to the polarity  
of the battery when connecting the  
battery.  
The battery is sufficiently charged if the specific gravity of  
the battery fluid is 1.28 (at 68° F). If the specific gravity  
should fall to 1.245 or lower, it indicates that the battery is  
dead and needs to be recharged or replaced.  
When connecting battery do the following:  
1. DO NOT connect the battery cables to the battery  
terminals when the key is in the ignition and is set in  
'START' mode. ALWAYS remove the key from the  
ignition and the ignition switch is in the OFF position  
when connecting the battery.  
Check to see whether the battery cables are loose. Poor  
contact may result in poor starting or malfunctions. Always  
keep the terminals firmly tightened. Coating the terminals  
with a thin film of grease will help to inhibit corrosion.  
2. Place a small amount of grease around both battery  
terminals. This will ensure a good connection and will  
help prevent corrosion around the battery terminals.  
Battery Cable Installation  
ALWAYS be sure the battery cables (Figure 33) are properly  
connected to the battery terminals as shown below.The RED  
cable is connected to the positive terminal of the battery,  
and the BLACK cable is connected to the negative terminal  
of the battery.  
CAUTION :  
Inadequate battery connections may  
cause poor starting of the generator, and  
create other malfunctions.  
Wiring  
Inspect the entire generator for bad or worn electrical wiring  
or connections. If any wiring or connections are exposed  
(insulation missing) replace wiring immediately.  
Piping and Hose Connection  
Inspect all piping, oil hose, and fuel hose connections for  
wear and tightness.Tighten all hose clamps and check hoses  
for leaks.  
If any hose (fuel or oil) lines are defective replace them  
immediately.  
Figure 33. Battery Connections  
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DCA-25SSAI LOAD APPLICATION  
Single Phase Load  
CAUTION  
:
Motors and motor-driven equipment draw  
much greater current for starting than  
during operation.  
Always be sure to check the nameplate on the generator  
and equipment to insure the wattage, amperage and  
frequency requirements are satisfactorily supplied by the  
generator for operating the equipment.  
Generally, the wattage listed on the nameplate of the  
equipment is its rated output. Equipment may require 130—  
150% more wattage than the rating on the nameplate, as  
the wattage is influenced by the efficiency, power factor and  
starting system of the equipment.  
An inadequate size connecting cable which cannot carry  
the required load can cause a voltage drop which can burn  
out the appliance or tool and overheat the cable.  
z
z
z
When connecting a resistance load such as an  
incandescent lamp or electric heater, a capacity of up  
to the generating sets rated output (kW) can be used.  
When the voltage selector switch is in single phase (240/  
120V position), place the AC voltmeter change-over switch  
to the U-W position and the AC ammeter change over-switch  
to the U or W position to read the output.  
When connecting a fluorescent or mercury lamp, a  
capacity of up to the generating sets rated output (kW)  
multiplied by 0.6 can be used.  
NOTE  
If wattage is not given on the  
equipment's name plate, approximate  
wattage may be determined by  
multiplying nameplate voltage by the  
nameplate amperage.  
When connecting an electric drill or other power tools,  
pay close attention to the required starting current  
capacity.  
WATTS = VOLTAGE x AMPERAGE  
If wattage is not available on the equipment, approximate  
wattage may be determined by multiplying the nameplate  
voltage by the nameplate amperage for three-phase:  
WATTS =1.732 x VOLTAGE x AMPERAGE  
The power factor of this generator is 1.0. See Table 13.  
below when connecting loads.  
CAUTION:  
Before connecting this generator to any  
buildings electrical system, a licensed  
electrician must install an isolation  
(transfer) switch. Serious injury or death  
may result without this transfer switch.  
Table 13. Power Factor By Load  
Type Of Load  
Power Factor  
Single-phase induction motors  
0.4 - 0.75  
Electric heaters, incandescent  
lamps  
1.0  
0.4 - 0.9  
1.0  
NOTE  
Fluorescent lamps, mercury lamps  
If output (kVA) is not given on the  
equipment nameplate, approximate  
output may be determined by  
multiplying voltage by amperage by  
Electronic devices, communication  
equipment  
Common power tools  
0.8  
Three Phase Load  
When calculating the power requirements for 3-phase power  
use the following equation:  
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DCA-25SSAI GENERATOR START-UP PROCEDURE  
WARNING:  
2. Connect the load to the UVW terminals as shown in  
The engine's exhaust contains harmful  
Figure 35. These terminals can be found on the output  
terminal panel, (see page 29 Figure10).To gain access  
to the output terminals lift the UVW cover. Tighten  
terminal nuts securely to prevent load wires from slipping  
out.  
emissions. ALWAYS ventilate the  
exhaust when operating inside tunnels,  
excavations or buildings. Direct exhaust  
away from nearby personnel.  
Before Starting  
Engine  
1. Check the lubricating oil level prior to starting the engine.  
Make sure the generator is level. The oil level must be  
maintained between two notches on the dipstick.  
2. When there is not enough lubricating oil, fill the crankcase  
with high grade motor oil. Use a high quality detergent  
oil classified CC or higher (See Table 8 on page 33).  
3. Check the coolant level in the radiator and subtank.  
Replenish with antifreeze as necessary.Always maintain  
the coolant level between the FULL and LOW markings  
on the coolant container.Be sure that the radiator cap is  
fastened securely.  
Figure 35. UVW Terminal Lugs (Load)  
4. Check the fuel level on the fuel gauge. If fuel is low, fill  
the fuel tank with clean fresh unleaded automotive diesel.  
If diesel spillage occurs, completely wipe up the spilled  
fuel immediately.  
3. Connect the negative battery cable (BLACK) to the  
negative post on the battery (Figure 36).  
Before Starting  
Generator and Control Panel  
CAUTION:  
NEVER start the engine with the  
main, GFCI or load circuit breakers  
in the ON position.  
1. Be sure to disconnect the electrical load and switch the  
main, load and G.F.C.I. circuit breakers (Figure 34) to  
the OFFposition prior to starting the engine.  
Y
TTER  
BA  
Figure 36. Battery Connections  
Figure 34. Main, GFCI and  
Load Circuit Breakers  
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DCA-25SSAI GENERATOR START-UP PROCEDURE  
4. Close all engine enclosure doors (Figure 37).  
8. Once the preheat indicator lights, turn the ignition  
key to STARTuntil the engine starts (Figure 41).  
Then release the key to RUN.  
Figure 41. Ignition Switch ‘START’  
Figure 37. Engine Enclosure Doors  
9. Pull the engine throttle and turn to the right until the  
metal stop rests against the control panel (Figure 42).  
5. Check the voltage selection switch (Figure 38) is at  
the desired voltage.  
Figure 42. Engine Throttle Lever (high)  
10. The generator's frequency meter (Figure 43) displays  
Figure 38. Voltage Selection Switch  
the 60 cycle output frequency in HERTZ.  
6. Make sure the engine throttle (Figure 39) is in  
start/idle.  
Figure 43. Frequency Meter (Hz)  
Figure 39. Engine Throttle Lever (low)  
11. The generator's voltage meter (Figure 44) displays the  
120 VAC in VOLTS. If the voltage is not within the  
specified frequency tolerance, use the voltage  
adjustment control knob (Figure 45) to increase or  
decrease the desired voltage.  
7. Turn the ignition key to preheat (Figure 40), until the  
preheat indicator turns on.  
Figure 40. Ignition Switch ‘PREHEAT’  
Figure 44. Voltage Meter (Volts)  
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DCA-25SSAI GENERATOR START-UP PROCEDURE  
15. The tachometer (Figure 49) will indicate the speed of  
the engine when the generator is operating. Under normal  
operating conditions this speed is approximately 1800  
RPMs.  
Figure 45. Voltage Adjust Control Knob  
12. The ammeter (Figure 46) will indicate zero amps with no  
load applied. When a load is applied, this meter will  
indicate the amount of current that the load is drawing  
from the generators alternator.  
Figure 49. Engine Tachometer  
40  
20  
60  
0
75  
16. Turn the MAIN, GFCI and LOAD circuit breakers to  
their ON position (Figure 50).  
A
Figure 46. Ammeter (No Load)  
13. The engine oil pressure gauge (Figure 47) will indicate  
the oil pressure (kg/ cm2) of the engine. Under normal  
operating conditions the oil pressure is approximately  
25 psi.  
Figure 50. Main and GFCI Circuit Breakers  
17. Observe the generator's ammeter (Figure 51) and verify  
it reads the anticipated amount of current with respect  
to the load. The ammeter will only display a current  
reading if the load is in use.  
Figure 47. Oil Pressure Gauge  
40  
20  
60  
0
75  
14. The coolant temperature gauge (Figure 48) will indicate  
the coolant temperature. Under normal operating  
conditions the coolant temperature is between 165 and  
215 degrees Fahrenheit.  
A
Figure 51. Ammeter (Load)  
18. The generator will run until manually stopped or an  
abnormal condition occurs.  
WATER TEMP  
Figure 48. Coolant Temperature Gauge  
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DCA-25SSAI GENERATOR SHUTDOWN PROCEDURE  
ENGINE SHUTDOWN  
To shutdown the generator, use the following procedure:  
1. Switch both the MAIN, GFCI and LOAD circuit breakers  
(Figure 52) to the OFFposition.  
Figure 52. Main, GFCI and Load  
circuit breakers  
2. Set the engine throttle lever to (low) position.  
3. Let the engine cool by running it for 3-5 minutes with no  
load applied.  
4. Turn the ignition key to STOP(Figure 53).  
Figure 53. Ignition Switch ‘STOP’  
5. Remove the load from the UVW terminal strip.  
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DCA-25SSAI MAINTENANCE  
General Inspection  
Check Oil Level  
Prior to each use, the generator should be cleaned and  
inspected for deficiencies. Check for loose, missing or  
damaged nuts, bolts or other fasteners. Also check for fuel,  
oil, and coolant leaks.  
Check the crankcase oil level prior to each use, or when  
the fuel tank is filled. Insufficient oil may cause severe  
damage to the engine. Make sure the generator is level.  
The oil level must be between the two notches on the dipstick  
as shown in Figure 31, page 39.  
Engine Side (Refer to the Engine Instruction Manual)  
Replacing Oil Filter  
Air Cleaner  
 
 
 
Detach the oil filter cartridge with a filter wrench.  
Apply a film of oil to the gasket for the cartridge.  
Every 50 hours: Remove air cleaner element and clean heavy  
duty paper element with kerosene, or foam element with  
liquid detergent and hot water. Wrap foam element in a cloth  
and squeeze dry. For heavy duty paper element, wipe  
excess kerosene with towel.  
Screw in the cartridge by hand. When the gasket is in  
contact with the seal surface, tighten the cartridge one  
or two more times by hand.  
Fuel Addition  
 
After the oil cartridge has been replaced, the engine oil  
will drop slightly. Run the engine for a while and check  
for leaks before adding more oil if needed. Clean  
excessive oil from engine.  
Add diesel fuel (the grade may vary according to season  
and locations). Always pour through the mesh filter.  
Removing Water from the FuelTank  
Replacing Fuel Filter  
After prolonged use, water and other impurities accumulate  
in the bottom of the tank. Occasionally remove the drain  
cock and drain the contents. During cold weather, the more  
empty volume inside the tank, the easier it is for water to  
condense. This can be reduced by keeping the tank full as  
much as possible.  
 
 
 
Replace the fuel filter cartridge with new one every 400  
hours or so.  
Apply fuel oil thinly over the gasket and hand-tighten  
the cartridge into position.  
Vent any air.  
Flushing Out Radiator and Replacing Coolant  
Air Removal  
 
Open both cocks located at the crankcase side and at  
the lower part of the radiator and drain coolant. Open  
the radiator cap while draining. Remove the overflow  
tank and drain.  
If air enters the fuel injection system of a diesel engine,  
starting becomes impossible. After running out of fuel, or  
after disassembling the fuel system, bleed the system  
according to the following procedure.  
 
 
Check hoses for softening and kinks. Check clamps  
for signs of leakage.  
To restart after running out of fuel, turn the switch to the  
ONposition for 15-30 seconds. Try again, if needed.This  
unit is equipped with an automatic air bleeding system.  
Flush the radiator by running clean tap water through  
radiator until signs of rust and dirt are removed. DO  
NOT clean radiator core with any objects, such as a  
screwdriver.  
Service Daily  
If the engine is operating in very dusty or dry grass  
conditions, a clogged air cleaner will result. This can lead to  
a loss of power, excessive carbon buildup in the combustion  
chamber in high fuel consumption.  
 
 
 
Tighten both cocks and replace the overflow tank.  
Replace with coolant (see page 40,Table 12 for mixture).  
Close radiator cap tightly.  
CAUTION :  
Cleaning the Fuel Strainer  
Allow engine to cool when flushing out  
radiator. Flushing the radiator while hot  
will damage radiator.  
Clean the fuel strainer if it contains dust or water. Remove  
dust or water in the strainer cap and wash it in gasoline.  
Securely fasten the fuel strainer cap so that fuel will not  
leak. Check the fuel strainer every 200 hours of operation or  
once a month.  
PAGE 48 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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DCA-25SSAI MAINTENANCE  
Generator Storage  
For storage of the generator for over 30 days, the following  
is required:  
z
z
Drain the fuel tank completely.  
Completely drain the oil from the crankcase and refill  
with fresh oil.  
z
z
Clean all external parts of the generator with a cloth.  
Cover the generating set and store in a clean, dry place.  
10 Hrs  
DAILY  
250 Hrs  
500 Hrs  
1000 Hrs  
INSPECTION / MAINTENANCE  
Check Engine Fluid Levels  
Check Air Cleaner  
X
X
X
X
X
X
Check Battery Acid Level  
Check Fan Belt Condition  
Check for Leaks  
Check for Loosening of Parts  
Replace Engine Oil and Filter *1  
Clean Air Filter  
X
X
X
X
ENGINE  
Drain Bottom of Fuel Tank  
Clean Unit, Inside and Outside  
Change Fuel Filter *2  
X
X
Clean Radiator and Check Coolant Protection  
Level  
Replace Air Filter Element  
Change Corrosion Resistor  
Check all Hoses and Clamps  
Clean Inside of Fuel Tank  
X
X
X
X
X
Measure Insulation Resistance Over 3M ohms  
GENERATOR  
1
*
*
Replace engine oil anf filter at 100 hours, first time only.  
Replace fuel filter at 250 Hours, first time only.  
2
PAGE 49 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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DCA-25SSAI GENERATORWIRING DIAGRAM  
PAGE 50 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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DCA-25SSAI ENGINEWIRING DIAGRAM  
PAGE 51 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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DCA-25SSAI TROUBLESHOOTING (ENGINE)  
Practically all breakdowns can be prevented by proper diagnosis based on the EngineTroubleshooting (Table 14).If  
handling and maintenance inspections, but in the event of a the problem cannot be remedied, consult our company's  
breakdown, use the tables shown for  
business office or service plant.  
TABLE 14. ENGINE TROUBLESHOOTING  
SYMPTOM  
POSSIBLE PROBLEM  
SOLUTION  
Replenish fuel.  
No fuel?  
Air in the fuel system?  
Water in the fuel system?  
Fuel pipe clogged?  
Bleed system.  
Remove water from fuel tank.  
Clean fuel pipe.  
Fuel filter clogged?  
Clean or change fuel filter.  
Excessively high viscosity of fuel  
or engine oil at low temperature?  
Use the specified fuel or engine oil.  
Use the specified fuel.  
Tighten nut.  
Fuel with low cetane number?  
Fuel leak due to loose injection  
pipe retaining nut?  
Incorrect injection timing?  
Fuel cam shaft worn?  
Adjust.  
Engine does not start.  
Replace.  
Injection nozzle clogged?  
Injection pump malfunctioning?  
Clean injection nozzle.  
Repair or replace.  
Seizure of crankshaft, camshaft,  
piston, cylinder liner or bearing?  
Repair or replace.  
Replace head gasket, tighten cylinder head bolt, glow plug and  
nozzle holder.  
Compression leak from cylinder?  
Improper valve timing?  
Correct or replace timing gear.  
Piston ring and liner worn?  
Excessive valve clearance?  
Replace.  
Adjust.  
PAGE 52 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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DCA-25SSAI TROUBLESHOOTING (ENGINE)  
TABLE 14. ENGINE TROUBLESHOOTING (CONTINUED)  
SYMPTOM  
POSSIBLE PROBLEM  
Fuel filter clogged or dirty?  
Air cleaner clogged?  
SOLUTION  
Clean or change.  
Clean or change.  
Fuel leak due to loose injection  
pipe retaining nut?  
Tighten nut.  
Repair or replace.  
Adjust.  
Injection pump malfunctioning?  
Engine revolution is not smooth.  
Incorrect nozzle opening  
pressure?  
Injection nozzle stuck or  
clogged?  
Repair or replace.  
Fuel over flow pipe clogged?  
Governor malfunctioning?  
Excessive engine oil?  
Clean.  
Repair.  
Reduce to the specified level.  
Piston ring and liner worn or  
stuck?  
Repair or replace.  
Either white or blue exhaust gas  
is observed.  
Incorrect injection timing?  
Deficient compression?  
Overload?  
Adjust.  
Adjust top clearance.  
Lessen the load.  
Use the specified fuel.  
Clean or change.  
Clean or change.  
Repair or replace the nozzle.  
Adjust.  
Low grade fuel used?  
Fuel filter clogged?  
Either black or dark gray exhaust  
gas is observed.  
Air cleaner clogged?  
Deficient nozzle injection?  
Incorrect injection timing?  
Engine's moving parts seem to  
be seizing?  
Repair or replace.  
Deficient output.  
Uneven fuel injection?  
Repair or replace the injection pump.  
Repair or replace the nozzle.  
Deficient nozzle injection?  
Replace head gasket, tighten cylinder head bolt, glow plug and  
nozzle holder.  
Compression leak?  
PAGE 53 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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DCA-25SSAI TROUBLESHOOTING (GENERATOR)  
TABLE 17. GENERATOR TROUBLESHOOTING  
SYMPTOM  
POSSIBLE PROBLEM  
SOLUTION  
Check output voltage using a voltmeter.  
Check wiring and repair.  
No Voltage Output  
AC Voltmeter defective?  
Is wiring connection loose?  
Is AVR defective?  
Replace if necessary.  
Defective Rotating Rectifier?  
Is engine speed correct?  
Is wiring connections loose?  
Defective AVR?  
Check and replace.  
Low Voltage Output  
Turn engine throttle lever to "High".  
Check wiring and repair.  
Replace if necessary.  
High Voltage Output  
Is wiring connections loose?  
Defective AVR?  
Check wiring and repair.  
Replace if necessary.  
Circuit Breaker Tripped  
Short Circuit in load?  
Over current?  
Check load and repair.  
Confirm load requirements and reduce.  
Check and replace.  
Defective circuit breaker?  
Over current Relay actuated?  
Confirm load requirement and replace.  
PAGE 54 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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NOTE PAGE  
PAGE 55 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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EXPLANATION OF CODE IN REMARKS COLUMN  
How to read the marks and remarks used in this parts  
book.  
Items Found In the RemarksColumn  
Serial Numbers-Where indicated, this indicates a serial  
number range (inclusive) where a particular part is used.  
Model Number-Where indicated, this shows that the  
corresponding part is utilized only with this specific model  
number or model number variant.  
Items Found In the Items NumberColumn  
All parts with same symbol in the number column, , #,  
*
+, or %, belong to the same assembly or kit.  
Note: If more than one of the same reference number is  
listed, the last one listed indicates newest (or latest)  
part available.  
PAGE 56 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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DCA-25SSAI SUGGESTED SPARE PARTS  
DCA-25SSAIW/ISUZU C240 DIESEL ENGINE  
1 TO 3 UNITS  
Qty.  
P/N  
Description  
10 ............ 0601804971 ............ CIRCUIT BREAKER  
20 ............ X132400150 ........... FUEL FILTER  
20 ............ 5873103370 ............ OIL FILTER  
5 .............. 5136710400 ............ FAN BELT  
1 .............. 8943768300 ............ WATER PUMP  
2 .............. 9136140430 ............ WATER PUMP GASKET  
2 .............. 1823100080 ............ STARTER SWITCH  
5 .............. KEYISUZUF ........... STARTER SWITCH KEY  
3 .............. 0602122272 ............ OIL SENDING UNIT  
2 .............. 5137700221 ............ THERMOSTAT  
2 .............. X137130020 ........... THERMOSTAT GASKET  
2 .............. 9214311960 ............ RADIATOR HOSE (UPPER)  
2 .............. 9214311980 ............ RADIATOR HOSE (LOWER)  
1 .............. 0810105004 ............ FUEL CAP  
8 .............. 9825119783 ............ GLOW PLUGS  
2 .............. 5153110060 ............ INJECTOR NOZZLES  
1 .............. 5825500191 ............ EMERGENCY RELAY  
1 .............. 5819000200 ............ STOPPER ENGINE  
1 .............. 5812003411 ............ ALTERNATOR  
1 .............. 8944532120 ............ STARTER  
1 .............. 0800225200 ............ AUTOMATICVOLTAGE REGULATOR  
1 .............. 0601808810 ............ MAIN CIRCUIT BREAKER  
1 .............. 0601840031 ............ VOLTAGE REGULATOR (RHEOSTAT)  
1 .............. M1923100004 ......... SELECTOR SWITCH  
1 .............. 47130106 ................ SELECTOR SWITCH KNOB  
2 .............. 5814200330 ............ PREHEAT LAMP BULB  
NOTE  
Part number on this Suggested Spare  
Parts list may supercede/replace the  
P/N shown in the text pages of this  
book.  
PAGE 57 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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DCA-25SSAI --- GENERATOR ASSY.  
GENERATOR ASSY.  
PAGE 58 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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DCA-25SSAI --- GENERATOR ASSY.  
GENERATOR ASSY.  
NO.  
1
PART NO.  
ITEM  
QTY.  
REMARKS  
3331040400  
3331010112  
3331042303  
3331080013  
7511032103  
7511085103  
3331610003  
7511025103  
3361026003  
0601820067  
0010004020  
0041604000  
0040004000  
OEMAA8  
FIELD ASSY.  
1
1
1
1
1
1
1
1
1
1-1  
1-2  
1-3  
1-4  
1-5  
1-6  
2
2-1  
2-2  
2-3  
2-4  
2-5  
2-6  
2-7  
2-8  
2-9  
2-10  
2-11  
2-12  
2-13  
2-14  
3
4
5
6
7
8
9
10  
11  
12  
13  
14  
15  
15-1  
15-2  
15-3  
16  
17  
18  
SHAFT  
FIELD CORE  
FIELD COIL  
ARMATURE CORE, EXCITER  
ARMATURE COIL, EXCITER  
COUPLING HUB  
RECTIFIER ASSY.  
SET PLATE, RECTIFIER  
RECTIFIER ........................................... 2 ........... PB2510  
HEX. HEAD BOLT  
PLAIN WASHER  
LOCK WASHER  
HEX. NUT ............................................. 2 ........... REPLACES 0030004000  
SURGE ABSORBER ............................ 1 ........... ERZ,14JK621A  
INSULATOR WASHER  
INSULATOR WASHER  
HEX. HEAD BOLT ................................ 1 ........... REPLACES 0010005020  
PLAIN WASHER ................................... 2 ........... REPLACES 0041605000  
LOCK WASHER.................................... 1 ........... REPLACES 0040005000  
2
4
2
0601822601  
0801841004  
0801841104  
0017105020  
58151  
1
1
0032005000  
0030005000  
0011305100  
042006309  
0080000045  
3331070002  
3331611002  
3331612004  
0040008000  
014208020  
3331614002  
0040008000  
011208025  
004000800  
011008040  
3331341600  
3331320502  
7511342114  
3331366013  
0801350104  
0601850264  
7511315103  
7511350000  
7511352103  
7511362103  
HEX. NUT  
1
HEX. HEAD BOLT ................................ 4 ........... REPLACES 0017105012  
BEARING .............................................. 1 ........... 6309ZZ; REPLACES 0070506309  
SNAP RING  
FAN  
COUPLING DISK  
WASHER, COUPLING HUB  
LOCK WASHER  
HEX. HEAD BOLT ................................ 6 ........... REPLACES 0010308020  
COUPLING RING  
LOCK WASHER  
1
1
1(4)  
1
6
1
6
HEX. HEAD BOLT ................................ 6 ........... REPLACES 0010308025  
LOCK WASHER  
HEX.HEAD BOLT ................................. 6 ........... REPLACES 0010308040  
6
STATOR ASSY.  
1
1
1
1
1
2
1
1
1
1
GENERATOR FRAME  
ARMATURE CORE  
ARMATURE COIL  
GROMMET  
GROMMET  
END BRACKET  
FIELD ASSY. EXCITER  
FIELD CORE, EXCITER  
FIELD COIL, EXCITER  
19  
19-1  
19-2  
PAGE 59 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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DCA-25SSAI --- GENERATOR ASSY.  
GENERATOR ASSY.  
PAGE 60 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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DCA-25SSAI --- GENERATOR ASSY.  
GENERATOR ASSY.  
NO.  
PART NO.  
ITEM  
QTY.  
REMARKS  
20  
21  
22  
23  
24  
25  
26  
27  
28  
31  
32  
33  
34  
35  
36  
37  
38  
39  
40  
41  
42  
031108160  
0040008000  
0010008055  
0040008000  
011208030  
3331310104  
0105050616  
7511331104  
0105050616  
012010040  
031110160  
0040010000  
0030310000  
7511332103  
0041606000  
952404470  
0010006030  
0605000008  
031110160  
0040010000  
020310080  
PLAIN WASHER ................................... 4 ........... REPLACES 0041608000  
LOCK WASHER  
HEX. HEAD BOLT  
LOCK WASHER  
4
4
6
HEX. HEAD BOLT ................................ 6 ........... REPLACES 0010008030  
COVER, BEARING  
HEX. HEAD BOLT ................................ 4 ........... REPLACES 0010006012  
COVER, END BRACKET  
1
1
HEX. HEAD BOLT ................................ 4 ........... REPLACES 0017106012  
HEX.HEAD BOLT ................................. 6 ........... REPLACES 0010310040  
PLAIN WASHER ................................... 6 ........... REPLACES 0041610000  
LOCK WASHER  
HEX. NUT  
COVER, FAN  
PLAIN WASHER  
6
6
1
1
LOCK WASHER.................................... 1 ........... REPLACES 0040006000  
HEX. HEAD BOLT  
RUBBER SUSPENSION  
1
2
PLAIN WASHER ................................... 4 ........... REPLACES 0041610000  
LOCK WASHER  
HEX. NUT ............................................. 4 ........... REPLACES 0030110000  
4
PAGE 61 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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DCA-25SSAI --- CONTROL BOX ASSY.  
CONTROL BOX ASSY.  
PAGE 62 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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DCA-25SSAI --- CONTROL BOX ASSY.  
CONTROL BOX ASSY.  
NO.  
PART NO.  
ITEM  
QTY.  
REMARKS  
1
3331813502  
3331813512  
7511870103  
0017106016  
0601801192  
0027104010  
0800225200  
0027106010  
0601820042  
0027103010  
0601842057  
0027105010  
0601820851  
0027104016  
0601804971  
0041604000  
0040004000  
0021004060  
0601830625  
0021104016  
0020004010  
0020004020  
3331823513  
0601800460  
0601800783  
0601801040  
0601800217  
0601801041  
0601810072  
0601810261  
0601840031  
0601840120  
CONTROL BOX ......................................... 1 ......... UP TO S/N3311929  
CONTROL BOX ......................................... 1 ......... S/N3311930~  
2
3
4
5
6
7
8
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
CURRENT TRANSOFRMER  
HEX. HEA DBOLT  
1
4
CURRENT TRANSFORMER, AMMETER . 2 ......... CT3.5MR 50/5A  
MACHINE SCREW  
AUTOMATIC VOLTAGE REGULATOR ..... 1 ......... AE2206A  
MACHINE SCRE  
RECTIFIER ................................................ 1 ......... 16T60  
4
6
MACHINE SCREW  
RESITOR  
MACHINE SCREW  
OVER CURRENT RELAY  
MACHINE SCREW  
4
1
2
1
2
CIRCUIT BREAKER .................................. 1 ......... TO100CC500V 60AT  
PLAIN WASHER  
LOCK WASHER  
MACHINE SCREW  
2
2
2
CHANGE-OVER SWITCH, VOLTAGE....... 1 ......... VY40  
MACHINE SCREW  
4
MACHINE SCREW .................................... 2 ......... UP TO S/N331929  
MACHINE SCREW .................................... 2 ......... S/N331930~  
21  
22  
23  
24  
25  
26  
27  
CONTROL PANEL  
1
FREQUENCY METER ............................... 1 ......... PAK60 220V 45~65Hz  
AC AMMETER ........................................... 1 ......... PSK60 0~50A 0~100A  
CHANGE-OVER SWITCH, AMMETER ..... 1 ......... SL2AS  
AC VOLTMETER ....................................... 1 ......... PCK60 0~600V  
CHANGE-OVER SW., VOLTMETER ......... 1 ......... SL2VS  
PILOT LAMP.............................................. 1 ......... LP132DC 220V  
BULB  
VOLTAGE REGULATOR ........................... 1 ......... RA30A2FE202BJ  
KNOB  
1
28  
29  
1
PAGE 63 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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DCA-25SSAI --- CONTROL BOX ASSY.  
CONTROL BOX ASSY.  
PAGE 64 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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DCA-25SSAI --- CONTROL BOX ASSY.  
CONTROL BOX ASSY.  
NO.  
PART NO.  
ITEM  
QTY.  
REMARKS  
30  
31  
32  
33  
34  
35  
36  
37  
3901824004  
0027105016  
0030005000  
0805001304  
031108160  
020108060  
0027105010  
3331814703  
3331814713  
0017106016  
3331826713  
3331826723  
3331826804  
0017106016  
0017106016  
011008020  
020108060  
5825500422  
9822531070  
0027106016  
0601830614  
STOPPER, CONTROL PANEL  
MACHINE SCREW  
HEX. NUT  
SET SCREW, CONTROL PANEL  
PLAIN WSHER .......................................... 2 ......... REPLACES 0041608000  
HEX. NUT .................................................. 2 ......... REPLACES 0030008000  
MACHINE SCREW  
COVER, CONTROL BOX .......................... 1 ......... UP TO S/N3311929  
COVER, CONTROL BOX .......................... 1 ......... S/N3311930~  
HEX. HEAD BOLT  
SIDE PANEL, CONTROL BOX .................. 1 ......... UP TO S/N3311929  
SIDE PANEL, CONTROL BOX .................. 1 ......... S/N3311930~  
COVER, SIDE PANEL ............................... 1 ......... UP TO S/N3311929  
HEX. HEAD BOLT ..................................... 6 ......... UP TO S/N3311929  
HEX. HEAD BOLT ..................................... 4 ......... S/N3311930~  
HEX. HEAD BOLT ..................................... 4 ......... REPLACES 0017108020  
HEX. NUT .................................................. 4 ......... REPLACES 0030008000  
EMERGENCY RELAY ............................... 1 ......... REPLACES 0602200406 AND 5825500191  
REGULATOR ............................................. 1 ......... REPLACES 0602201305  
1
2
2
2
4
38  
39  
5
40  
41  
42  
43  
44  
45  
46  
47  
MACHINE SCREW  
SWITCH CAP  
6
1
PAGE 65 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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DCA-25SSAI ENGINE AND RADIATOR ASSY.  
ENGINE AND RADIA
PAGE 66 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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DCA-25SSAI ENGINE AND RADIATOR ASSY.  
ENGINE AND RADIATOR ASSY.  
NO.  
PART NO.  
ITEM  
QTY.  
REMARKS  
1
2
C240PR12  
0602010067  
9214311960  
9214311980  
9214311970  
3332011504  
3332012504  
0602014000  
0602014004  
8941521130  
5142150140  
0602040690  
0602040593  
3332031103  
011008020  
020108060  
0017110025  
1322036004  
0605515010  
8970246071  
8971725490  
3335112204  
012210035  
031110160  
0040010000  
020310080  
0605000008  
0041610000  
0040010000  
020310080  
011008020  
0802020403  
0805006304  
0602021100  
0805006204  
011206020  
020106050  
0802081403  
0802081104  
8012082103  
011606025  
0199500550  
0199500220  
0193600970  
0605515013  
ENGINE .......................................... 1........... REPLACES 0602000008; ISUZU C240  
RADIATOR......................................1........... TCR38253  
3
4
5
6
7
8
9
10  
RADIATOR HOSE ..........................1........... REPLACES 0602013008  
RADIATOR HOSE ..........................1........... REPLACES 0602013109  
RADIATOR HOSE ..........................1........... REPLACES 0602013108  
RADIATOR PIPE  
CLAMPER  
HOSE BAND  
HOSE BAND  
1
1
5
1
AIR CLEANER ................................ 1........... REPLACES 0602040069;FWG058036  
ELEMENT, AIR CLEANER .............1........... REPLACES 0602040175;P105629  
DUST INDICATOR ..........................1........... RPX002252  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
33  
34  
35  
36  
37  
38  
39  
40  
41  
42  
43  
44  
BAND, AIR CLEANER .................... 2........... 9002348  
BRACKET, AIR CLEANER  
1
HEX. HEAD BOLT ..........................4........... REPLACES 0017108020  
HEX. NUT .......................................4........... REPLACES 0030008000  
HEX. HEAD BOLT  
HOSE,AIR CLEANER  
HOSE BAND  
2
1
2
CARTRIDGE, OIL FILTER ..............1........... REPLACES 0602041175 AND 8941564550  
CARTRIDGE, FUEL FILTER...........1........... REPLACES 0602042102 AND 8941434790  
ENGINE FOOT  
2
HEX. HEAD BOLT ..........................4........... REPLACES 0010010035  
PLAIN WASHER .............................4........... REPLACES 0041610000  
LOCK WASHER  
HEX. NUT .......................................4........... REPLACES 0030010000  
RUBBER SUSPENSION  
PLAIN WASHER .............................4........... REPLACES 0041610000  
LOCK WASHER  
4
2
4
HEX. NUT .......................................4........... REPLACES 0030110000  
HEX. HEAD BOLT ..........................8........... REPLACES 0017108020  
DRAIN PIPE  
PACKING, OIL PAN SIDE  
1
1
PACKING ........................................1........... 9099209590  
JOINT BOLT  
1
HEX. HEAD BOLT ..........................2........... REPLACES 0017106020  
HEX. NUT .......................................2........... REPLACES 0030006000  
RESERVE TANK  
CAP, RESERVE TANK  
1
1
BRACKET, RESERVE TANK ......... 1........... REPLACES 3335182123  
HEX. HEAD BOLT ..........................1........... REPLACES 0017106025  
HOSE  
HOSE  
HOSE  
HOSE BAND  
1
1
1
4
PAGE 67 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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DCA-25SSAI ENGINE AND RADIATOR ASSY.  
ENGINE AND RADIATOR ASSY.  
PAGE 68 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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DCA-25SSAI ENGINE AND RADIATOR ASSY.  
ENGINE AND RADIATOR ASSY.  
NO.  
PART NO.  
ITEM  
QTY.  
REMARKS  
45  
46  
47  
48  
49  
50  
51  
0194500600  
0605515022  
0193000500  
0605515005  
0193100200  
0605515000  
9829315110  
BREATHER HOSE  
HOSE BAND  
HOSE  
HOSE BAND  
HOSE  
1
2
1
1
1
1
HOSE BAND  
EARTH CABLE ...............................1........... REPLACES 0602220000  
PAGE 69 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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DCA-25SSAI --- ENGINE OPERATING PANEL ASSY.  
ENGINE OPERATING PANEL ASSY.  
PAGE 70 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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DCA-25SSAI --- ENGINE OPERATING PANEL ASSY.  
ENGINE OPERATING PANEL ASSY.  
NO.  
PART NO.  
ITEM  
QTY.  
REMARKS  
1
2
3
4
5
6
7
8
3332111603  
3332142004  
0601840190  
0080200006  
3332140504  
020108060  
0605010503  
1823100080  
5814200330  
0602120053  
0602120167  
0602122050  
0602122200  
0602123060  
0602123201  
0602121052  
0602103061  
0601810245  
0601830420  
0601810141  
0040520000  
0601830710  
031108160  
0040008000  
011008040  
3335312402  
012010030  
020310080  
5819000200  
3332159204  
0027106016  
011008020  
3332152704  
0602180101  
OPERATING PANEL  
SLIDE BAR  
KNOB .................................................... 1 ........... REPLACES 0805012904  
SNAP RING  
BRACKET, GOVERNOR ROD  
HEX. NUT ............................................. 2 ........... REPLACES 0030008000  
SNAP PIN  
STARTER SWITCH ............................... 1 ........... REPLACES 0602100004  
PREHEAT LAMP................................... 1 ........... REPLACES 0602102002 AND 9825301090  
TACHOMETER...................................... 1 ........... REPLACES 0602120052;25000KX3710  
CABLE, TACHOMETER ........................ 1 ........... 62100KB3900L=1000  
OIL PRESSURE GAUGE ...................... 1 ........... 42000KX1412  
UNIT, OIL PRESSURE.......................... 1 ........... 53000AC0101  
WATER TEMPERATURE GAUGE ......... 1 ........... 40000KB5111  
UNIT, WATER TEMPERATURE ............. 1 ........... 51400KV0200  
CHARGING AMMETER ........................ 1 ........... 43000KV0300  
ALARM LAMP  
BULB  
SWITCH, LAMP CHECK....................... 1 ........... SB61A  
PANEL LIGHT ....................................... 1 ........... 9826800370  
TOOTHED LOCKWASHER  
SWITCH, PANEL LIGHT  
PLAIN WASHER ................................... 4 ........... REPLACES 0041608000  
LOCKWASHER  
HEX. HEAD BOLT................................. 4 ........... REPLACES 0010008040  
SUPPORT LEG  
HEX. HEAD BOLT................................. 5 ........... REPLACES 0017110030  
HEX. NUT ............................................. 2 ........... REPLACES 0030010000  
ENGINE STOPPER .............................. 1 ........... REPLACES 0602210802  
BRACKET, ENGINE STOPPER  
MACHINE SCREW  
HEX. HEAD BOLT................................. 2 ........... REPLACES 0017108020  
GOVERNOR ROD  
BALL JOINT  
1
1
1
1
1
9
10  
11  
12  
13  
14  
15  
16  
17  
2
2
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
33  
1
1
4
1
1
3
1
2
PAGE 71 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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DCA-25SSAI --- ENGINE OPERATING PANEL ASSY.  
ENGINE OPERATING PANEL ASSY.  
PAGE 72 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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DCA-25SSAI --- ENGINE OPERATING PANEL ASSY.  
ENGINE OPERATING PANEL ASSY.  
NO.  
34  
35  
36  
37  
38  
39  
40  
42  
43  
44  
45  
46  
47  
48  
49  
50  
51  
52  
53  
54  
55  
56  
PART NO.  
020108060  
3331860803  
ITEM  
HEX. NUT ............................................. 2 ........... REPLACES 0030008000  
SET BOARD, OUTPUT TERMINAL  
QTY  
REMARKS  
1
0801830104A OUTPUTTERMINAL............................. 4 ........... REPLACES 0801830104  
0801830604  
0041408000  
0040008000  
0039308000  
952404470  
HEX. HEAD BOLT  
PLAIN WASHER  
LOCKWASHER  
HEX. NUT  
4
16  
12  
8
PLAIN WASHER ................................... 4 ........... REPLACES 0041606000  
0040006000  
0010006030  
0601811030  
0601811031  
0601811032  
0601811037  
0027103010  
0041603000  
0207003000  
0601804887  
0601805315  
7451816004  
0027106016  
3331867503  
3331866513  
0805012304  
031112230  
LOCKWASHER  
HEX. HEAD BOLT  
4
4
RECEPTACLE, 5-20R ........................... 1 ........... 125V 20Ax2  
RECEPTACLE, L5-30R ......................... 1 ........... 125V 30A  
RECEPTACLE, L6-20R ......................... 1 ........... 250V 20A  
RECEPTACLE, CS8269 ........................ 1 ........... 250V 50A  
MACHINE SCREW  
PLAIN WASHER  
8
8
HEX. NUT ............................................. 8 ........... REPLACES 0030003000  
CIRCUIT BREAKER ............................. 2 ........... KM51 265V 20A; REPLACES 0601805313  
CIRCUIT BREAKER ............................. 2 ........... KM51 265V 30A  
BRACKET, CIRCUIT BREAKER  
MACHINE SCREW  
1
2
COVER, OUTPUT TERMINAL .............. 1 ........... UPTO S/N3311929;REPLACES 3331866503  
COVER, OUTPUT TERMINAL .............. 1 ........... S/N3311930~  
57  
58  
59  
60  
61  
62  
63  
64  
65  
66  
67  
68  
69  
70  
HEX.HEAD BOLT  
2
PLAIN WASHER ................................... 4 ........... REPLACES 0041612000  
0805009804  
0030012000  
0605010505  
0601802132  
0601820015  
3331867503  
RUBBERWASHER  
HEX. NUT  
SNAP PIN  
2
2
2
1
FUSE, 10A  
RECTIFIER ........................................... 4 ........... 1S2762  
COVER, OUTPUT TERMINAL .............. 1 ........... S/N3312316~  
3331855503A HINGE ................................................... 1 ........... S/N3312316~  
3331855703  
0021304015  
0040004000  
031104080  
OEMAA8  
HINGE ................................................... 1 ........... S/N3312316~  
MACHINE SCREW ............................... 4 ........... S/N3312316~  
LOCKWASHER .................................... 4 ........... S/N3312316~  
PLAIN WASHER ................................... 8 ........... S/N3312316~; REPLACES 0041204000  
HEX. NUT ............................................. 4 ........... S/N3312316~; REPLACES 0030104000  
PAGE 73 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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DCA-25SSAI --- BATTERY ASSY.  
BATTERY ASSY.  
PAGE 74 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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DCA-25SSAI --- BATTERY ASSY.  
BATTERY ASSY.  
NO.  
PART NO.  
ITEM  
QTY.  
REMARKS  
1
2
3
4
5
6
7
8
9
10  
0160012070  
3312251004  
3332250004  
0805002404  
031108160  
0040008000  
0037808000  
0215260160  
0215860110  
0602220310  
0037808000  
0602220311  
0037808000  
BATTERY ...................................... 1 ........... N70 12V 70Ah  
BATTERY SHEET  
BATTERY BAND  
BATTERY BOLT  
1
1
2
PLAIN WASHER ............................ 2 ........... REPLACES 0041608000  
LOCK WASHER  
WING NUT  
BATTERY CABLE  
BATTERY CABLE  
2
2
1
1
TERMINAL ASSY. (+) ................... 1 ........... NO. 9N  
WING NUT ..................................... 1 ........... REPLACES 0208008000  
TERMINAL ASSY. (-) .................... 1 ........... NO. 9N  
11  
WING NUT ..................................... 1 ........... REPLACES 0208008000  
PAGE 75 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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DCA-25SSAI --- MUFFLER ASSY.  
MUFFLER ASSY.  
PAGE 76 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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DCA-25SSAI --- MUFFLER ASSY.  
MUFFLER ASSY.  
NO.  
PART NO.  
ITEM  
QTY.  
REMARKS  
1
2
3
4
3332350503  
9141450760  
0040010000  
9098400850  
EXHAUST PIPE  
1
GASKET ........................................ 1 ........... REPLACES 0602320001  
LOCK WASHER  
HEX. NUT ...................................... 3 ........... REPLACES 0602323001  
3
5
6
7
8
7342311002A MUFFLER  
1
01008020  
HEX.HEAD BOLT .......................... 4 ........... REPLACES 0017108020  
GASKET  
7342356004  
011008035  
031108160  
0040008000  
020108060  
7342354004  
011008020  
1
HEX. HEAD BOLT ......................... 4 ........... REPLACES 0010108035  
PLAIN WASHER ............................ 4 ........... REPLACES 0041608000  
9
10  
11  
12  
13  
LOCK WASHER  
HEX. NUT ...................................... 4 ........... REPLACES 0030008000  
COVER  
HEX. HEAD BOLT ......................... 4 ........... REPLACES 0017108020  
4
2
PAGE 77 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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DCA-25SSAI --- FUELTANK ASSY.  
FUEL TANK ASSY.  
PAGE 78 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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DCA-25SSAI --- FUELTANK ASSY.  
FUEL TANK ASSY.  
NO.  
PART NO.  
ITEM  
QTY.  
REMARKS  
1
3335510413  
0810105004  
0810105400  
3335523104  
0805003404  
011008020  
031108160  
0040008000  
020108060  
3805522004  
0191300620  
0191300970  
0605515014  
0845032204  
0150000018  
0802011104  
0193100255  
0605515079  
FUEL TANK  
1
1
1
2
4
1-1  
1-2  
2
3
4
5
6
7
8
CAP, FUEL TANK  
FUEL FILTER  
TANK BAND  
PAD, TANK BAND  
HEX. HEAD BOLT ......................... 2 ........... REPLACES 0017108020  
PLAIN WASHER ............................ 2 ........... REPLACES 0041608000  
LOCK WASHER  
2
HEX. NUT ...................................... 2 ........... REPLACES 0030008000  
TANK SHEET  
SUCTION HOSE  
RETURN HOSE  
HOSE BAND  
2
1
1
4
1
9
10  
11  
12  
13  
14  
15  
16  
DRAIN JOINT  
O RING .......................................... 1 ........... REPLACES 0150000018  
PLUG  
FUEL GAUGE HOSE  
HOSE BAND  
1
1
2
PAGE 79 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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DCA-25SSAI --- ENCLOSURE ASSY.  
ENCLOSURE ASSY.  
PAGE 80 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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DCA-25SSAI --- ENCLOSURE ASSY.  
ENCLOSURE ASSY.  
NO.  
PART NO.  
ITEM  
QTY.  
REMARKS  
1
3335110102  
3335109104  
3335116014  
011008020  
3335121904  
3335109203  
3330630103  
3330630303  
B1561100603  
0600500090  
0021106020  
011008020  
3335162804  
011206020  
7345125104  
011008020  
3335125224  
011008020  
3335131503  
7345131103  
012214035  
0041614000  
030214350  
020114110  
3335140102  
3335140112  
3330630704  
011008020  
7345181013  
335109304  
7345181704  
3335109404  
011008020  
011008020  
3335142203  
3335142213  
0840625902  
7345147004  
0021006020  
952404470  
0040006000  
020106050  
0845028303  
011208025  
3335161902  
BASE  
1
1
1
2
3
4
5
6
7
8
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
LINING  
FLOOR PANEL  
HEX. HEAD BOLT............................... 8 .............REPLACES 0017108020  
FRONT FRAME  
LINING  
1
1
1
STRIPE  
STRIPE................................................ 1 .............LT. SIDE  
STRIPE................................................ 1 .............RT. SIDE; REPLACES 3330630503  
EMBLEM.............................................. 1 .............REPLACES 6360510003  
MACHINE SCREW  
HEX. HEAD BOLT............................... 8 .............REPLACES 0017108020  
RUBBER SEAL  
HEX. HEAD BOLT............................... 4 .............REPLACES 0017106020  
COVER, FRONT FRAME  
HEX. HEAD BOLT............................. 12 .............REPLACES 0017108020  
COVER, FRONT FRAME  
HEX. HEAD BOLT............................. 10 .............REPLACES 0017108020  
2
1
1
1
CENTER FRAME  
CENTER FRAME  
1
1
HEX. HEAD BOLT............................... 8 .............REPLACES 0010014035  
PLAIN WASHER 16  
LOCK WASHER.................................. 8 .............REPLACES 0040014000  
HEX. NUT ............................................ 4 .............REPLACES 0030014000  
REAR FRAME ..................................... 1 .............UP TO S/N3311929  
REAR FRAME ..................................... 1 .............S/N3311930~  
26  
27  
28  
29  
30  
31  
32  
33  
34  
STRIPE  
2
HEX. HEAD BOLT............................... 4 .............REPLACES 0017108020  
COVER, REAR FRAME  
LINING  
GUIDE PANEL, AIR  
LINING  
HEX. HEAD BOLT............................... 4 .............REPLACES 0017108020  
HEX. HEAD BOLT............................... 8 .............REPLACES 0017108020  
DOOR, REAR FRAME........................ 1 .............UP TO S/N3311929  
DOOR, REAR FRAME........................ 1 .............S/N3311930~  
STICKER ............................................. 1 .............REPLACES 1320632003  
WINDOW PLATE  
MACHINE SCREW  
PLAIN WASHER ................................. 6 .............REPLACES 0041606000  
LOCK WASHER  
HEX. NUT ............................................ 6 .............REPLACES 0030006000  
HINGE  
HEX.HEAD BOLT ............................... 4 .............REPLACES 0017108025  
ROOF PANEL  
1
1
1
1
35  
36  
37  
38  
39  
40  
41  
42  
43  
1
6
6
2
1
PAGE 81 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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DCA-25SSAI --- ENCLOSURE ASSY.  
ENCLOSURE ASSY.  
PAGE 82 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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DCA-25SSAI --- ENCLOSURE ASSY.  
ENCLOSURE ASSY.  
NO.  
44  
45  
46  
47  
48  
49  
50  
PART NO.  
ITEM  
QTY.  
REMARKS  
3335109503  
3335132204  
0010020070  
0401450200  
0030020000  
011008020  
3335181902  
3335181912  
0010008055  
0040008000  
031108160  
3335124203  
3335124213  
3335109604  
3335124303  
3335124313  
3335109704  
B1561100804  
3335175004  
7345175104  
011008020  
3335124003  
3335124013  
3335109804  
B1561100804  
3335124103  
3335124113  
3335109904  
B1561100903  
0845028203  
0845028303  
011208025  
LINING  
1
1
2
HANGER  
HEX. HEAD BOLT  
PLAIN WASHER ................................. 4 .............REPLACES 0041620000  
HEX. NUT  
HEX. HEAD BOLT............................. 14 .............REPLACES 0017108020  
SPLASHER PANEL ............................ 1 .............UP TO S/N3311929  
SPLASHER PANEL ............................ 1 .............S/N3311930~  
HEX. HEAD BOLT  
LOCK WASHER  
2
52  
53  
54  
55  
4
4
PLAIN WASHER ................................. 4 .............REPLACES 0041608000  
SIDE DOOR, LEFT SIDE .................... 1 .............UP TO S/N3311929  
SIDE DOOR, LEFT SIDE .................... 1 .............S/N3311930~  
56  
57  
LINING  
1
SIDE DOOR, RIGHT SIDE ................. 1 .............UP TO S/N3311929  
SIDE DOOR, RIGHT SIDE ................. 1 .............S/N3311930~  
LINING  
STRIPE................................................ 2 .............REPLACES 3330630904  
GUIDE PANEL, AIR  
GUIDE PANEL, AIR  
HEX. HEAD BOLT............................... 8 .............REPLACES 0017108020  
SIDE DOOR, LEFT SIDE .................... 1 .............UP TO S/N3311929  
SIDE DOOR, LEFT SIDE .................... 1 .............S/N3311930~  
58  
59  
60  
61  
62  
63  
1
1
1
64  
65  
66  
LINING  
1
STRIPE................................................ 1 .............REPLACES 3330631304  
SIDE DOOR, RIGHT SIDE ................. 1 .............UP TO S/N3311929  
SIDE DOOR, RIGHT SIDE ................. 1 .............S/N3311930~  
67  
68  
69  
70  
71  
72  
73  
74  
75  
76  
77  
78  
79  
80  
81  
82  
83  
84  
85  
86  
87  
LINING  
1
STRIPE................................................ 1 .............REPLACES 3330631104  
HINGE  
HINGE  
HEX. HEAD BOLT............................. 16 .............REPLACES 0017108025  
CAP 10  
LATCH................................................. 1 .............UP TO S/N3311929  
MACHINE SCREW ............................. 7 .............UP TO S/N3311929  
LATCH................................................. 2 .............UP TO S/N3311929  
MACHINE SCREW ........................... 14 .............UP TO S/N3311929  
RUBBER SEAL  
RUBBER SEAL  
RUBBER SEAL  
RUBBER SEAL  
RUBBER SEAL  
RUBBER SEAL  
RUBBER SEAL  
RUBBER SEAL  
RUBBER SEAL  
RUBBER SEAL  
RUBBER SEAL  
4
4
0845031504  
0605010910  
0027103010  
0605010911  
0027104010  
3335104104  
3335104204  
3335104304  
3335104404  
3335104504  
3335104604  
3335104704  
3335104804  
3335104904  
3335103004  
3335103104  
2
2
3
1
1
1
1
2
2
2
2
PAGE 83 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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DCA-25SSAI --- DECALS  
DECAL ASSY.  
PAGE 84 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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DCA-25SSAI --- DECALS  
DECAL ASSY.  
NO.  
PART NO.  
ITEM  
QTY. REMARKS  
1
2
3
4
5
6
7
8
M1550000003 DECAL; ENGINE OPERATING ..............................1..... M15000000  
M1550000104 DECAL; NOTE ........................................................1..... M15000010  
M1550000204 DECAL; NOTE ........................................................1..... M15000020  
M1550000303 DECAL; AUXILLARY OUTPUT...............................1..... M15000030  
M1550000403 DECAL;GENERATOR CONTROL..........................1..... M15000040  
M9500000004 DECAL; OIL DRAIN PLUG .....................................1..... M90000000  
M9500100004 DECAL;WATER .....................................................1..... M90010000  
M9500300004 DECAL; - ................................................................1..... M90030000  
M9500300104 DECAL; + ...............................................................1..... M90030010  
M9500500004 DECAL; DIESEL FUEL ..........................................1..... M90050000  
M9500500104 DECAL; FUEL DRAIN PLUG..................................1..... M90050010  
M9503000004 DECAL;WARNING .................................................2 ..... M90300000  
M9503000103 DECAL;WATER, OIL CHECK ................................1..... M90300000  
M9503100004 DECAL;WARNING .................................................1 ..... M90310000  
M9503200004 DECAL;WARNING .................................................1 ..... M90320000  
M9510100004 DECAL;CAUTION..................................................1..... M91010000  
M9520100503 DECAL;WARNING .................................................1 ..... REPLACES M9510100104  
M9520100503 DECAL;WARNING .................................................1 ..... REPLACES M9510100204  
M9510200002 DECAL; MQ ...........................................................1..... M91020000  
M9520000004 DECAL; GROUND ..................................................1..... M92000000  
M9520000104 DECAL; AMMETER CHANGE OVER SWITCH .....1..... M92000010  
M9520000204 DECAL;VOLTMETER CHANGE OVER SWITCH ..1..... M92000020  
M9520100004 DECAL;WARNING .................................................2 ..... M92010000  
M9520100503 DECAL;WARNING .................................................1 ..... REPLACES M9520100104  
M9520100503 DECAL;WARNING .................................................1 ..... M92010050 M9100601~  
M9520100204 DECAL;CAUTION..................................................1..... M92010020A  
M9520100304 DECAL; SAFETY INSTRUCTIONS ........................1..... M92010030  
M9520100404 DECAL;DANGER ..................................................1..... M92010040  
M9520200003 DECAL; CONNECTION OF OUTPUT CABLE .......1..... M92020000  
M9520200104 DECAL; OVER CURRENT RELAY .........................1..... M92020010  
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
33  
34  
35  
M1560100403 STRIPE;WHISPERWATT  
M1560100303 STRIPE;MQ POWER  
M1560100004 STRIPE;  
1
2
3
2
1
1
M1560100504 STRIPE; 25  
M1560100104 STRIPE  
M1560100204 STRIPE  
PAGE 85 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 --- CYLINDER HEAD AND COVER ASSY.  
CYLINDER HEAD AND COVER ASSY.  
PAGE 86 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 --- CYLINDER HEAD AND COVER ASSY.  
CYLINDER HEAD AND COVER ASSY.  
NO.  
1
3
3-1  
3-2  
3-3  
4
7
8
9
9-1  
11  
14  
16  
16-1  
16-2  
21  
22  
29  
30  
31  
49  
51  
52  
54  
60  
PART NO.  
ITEM  
QTY.  
1
1
4
5
4
4
4
4
4
4
4
8
3
3
1
1
19  
1
1
1
1
2
2
2
1
REMARKS  
5111102070  
1096000051  
5111290060  
5112190080  
5096000130  
9098605220  
5117150230  
5117110260  
5117210160  
5117210160  
5111501080  
5125690060  
9041108350  
9041108400  
9041108450  
5111410690  
5090090530  
5111702400  
9117510381  
5111790520  
5111730170  
9111798080  
9111791320  
5090000960  
5096050050  
CYLINDER HEAD ASSY.  
SEALING CUP, RR FACE D=44  
SEALING CUP, LOWER D=16  
SEALING CUP, UPPER D=18  
SEALING CUP, DRILLED D=12  
PLUG; LOWER CYLINDER HEAD PLATE  
VALVE SEAT INLET INSERT  
VALVE SEAT EXHAUST INSERT  
VALVE INLET HEAD GUIDE  
VALVE EXHAUST HEAD GUIDE  
HOT PLUG ASSY.  
INLET AND EXHAUST VALVE SEAL  
MANIFOLD STUD  
MAINFOLD STUD  
MANIFOLD STUD  
CYLINDER HEAD GASKET  
BOLT  
CYLINDER HEAD COVER ASSY.  
OIL FILLER CAP  
BREATHER NIPPLE  
HEAD COVER PACKING  
HEAD COVER FIX. PACKING  
WAHER  
BOLT  
CYLINDER HEAD OIL COOLER PLUG  
PAGE 87 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 --- CYLINDER BLOCK ASSY.  
CYLINDER BLOCK ASSY.  
PAGE 88 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 --- CYLINDER BLOCK ASSY.  
CYLINDER BLOCK ASSY.  
NO.  
PART NO.  
ITEM  
QTY.  
REMARKS  
1
2
4
4-1  
5
5112101771  
9098025910  
9096640340  
5112190080  
5116100010  
5112190180  
5112190170  
5112190150  
5096000130  
1096000051  
9112612300  
8942505140  
5111290060  
5112210020  
5096050161  
9992023160  
9095714160  
5096500210  
9112976500  
9113111530  
5113120110  
9081510240  
9019008220  
9099022990  
9081610320  
9019008180  
9019008220  
9099168160  
5112920110  
9097040380  
9098785970  
8942008311  
9099138340  
9112290490  
5117400211  
9099210990  
9097130870  
9099152380  
9019008180  
9091645080  
9123631120  
5096250360  
9113411940  
5090002270  
9112581080  
5117490340  
9019008180  
9019608180  
9092023080  
9095714080  
CYLINDER BLOCK ASSY.  
BOLT  
1
10  
2
2
1
1
1
2
1
3
4
1
2
1
1
1
1
1
1
1
1
2
3
1
1
12  
2
2
PLUG; 1/2 TAPPET CHAMBER  
SEALING CUP CHAMBER D=18  
BEARING KIT; CAM. STANDARD  
SEALING CUP RR FACE D=36  
SEALING CUP RR FACE D=38  
SEALING CUP LH SIDE D=32  
SEALING CUP RR FACE D=12  
SEALING CUP LH SIDE D=45  
CYLINDER LINER  
PLUG; CAMSHAFT BRIDGE PLATE  
PLUG; OIL GALLERY PLATE  
DUCT; CYL. BLOCK WATER  
PLUG; OIL GALLERY 1/8  
PLUG; OIL GALLERY SCREW  
PLUG PACKING  
INJ. PUMP OIL FEED NIPPLE  
TAPPET CHAMBER COVER ASSY.  
FRONT CYL. BLOCK PLATE  
FRONT PLATE PACKING  
FRONT PLATE STRAIGHT PIN  
BOLT  
ROCKER OIL FEED NIPPLE  
REAR PLATE STRAIGHT PIN  
BOLT  
6
6-1  
6-2  
6-3  
6-4  
7
8
9
10  
11-1  
12-1  
13-1  
26  
27-1  
28  
29  
31  
32  
36  
37  
42-1  
42-2  
43  
46  
47-1  
52  
54-2  
55  
56  
58-2  
59  
64-1  
66  
67  
69  
77  
78  
81  
84  
99  
BOLT  
TAPPET CHAMBER COVER CLIP  
CHAMBER COVER PACKING ......................... 1 .......... REPLACES 5112920150  
WATER DRAIN COCK  
CRANK CASE PIN  
BOLT  
PIPE; VINYL WATER DRAIN  
CYLINDER BLOCK DOWEL  
BREATHER AIR ASSY.  
BREATHER PACKING  
PIPE; VINYL BREATHER  
CLIP  
1
2
1
1
2
1
1
1
1
1
1
1
1
1
3
2
1
2
1
1
1
BOLT  
WASHER  
SPACER; OIL SEAL  
CRANK SHAFT REAR SEAL  
REAR CYLINDER BLOCK PLATE  
BOLT  
OIL PAN BRIDGE CAP PACKING  
BREATHER HEAD PACKING  
BOLT  
117  
120  
121  
130  
131  
BOLT  
PLUG; OIL GALLERY SCREW  
SCREW PLUG PACKING  
PAGE 89 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 ---TIMING GEAR ASSY.  
TIMING GEAR ASSY.  
PAGE 90 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 ---TIMING GEAR ASSY.  
TIMING GEAR ASSY.  
NO.  
1
PART NO.  
ITEM  
QTY.  
REMARKS  
5113110282  
9113211480  
9099206010  
901906140  
9113120460  
5096250790  
9113270450  
9113120340  
9019108320  
TIMING GEAR CASE  
GEAR CASE COVER  
PACKING  
1
1
1
4
2
1
1
1
9
2
3
4
8
BOLT  
PACKING  
OIL SEAL  
POINTER  
PACKING  
9
12  
14  
17  
BOLT  
PAGE 91 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 FLYWHEEL HOUSING ASSY.  
FLYWHEEL HOUSING ASSY.  
PAGE 92 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 FLYWHEEL HOUSING ASSY.  
FLYWHEEL HOUSING ASSY.  
NO.  
1-5  
11  
PART NO.  
ITEM  
QTY.  
REMARKS  
5113410191  
9113430391  
9019006120  
5113490380  
5113490370  
9019110200  
9019110180  
9019310450  
9019110350  
9010560400  
9091104100  
9091505100  
FLYWHEEL HOUSING  
1
1
6
1
1
2
2
4
3
1
2
2
COVER  
BOLT  
12  
21  
STIFFENER; RIGHT SIDE  
22  
23  
STIFFENER; LEFT SIDE  
BOLT  
23-1  
31  
41  
BOLT  
BOLT  
BOLT  
41  
42  
BOLT  
NUT  
46  
LOCKWASHER  
PAGE 93 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 OIL PAN ASSY.  
OIL PAN ASSY.  
PAGE 94 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 OIL PAN ASSY.  
OIL PAN ASSY.  
NO.  
1-2  
3*  
PART NO.  
ITEM  
QTY.  
REMARKS  
5113601832  
5096050050  
9992023200  
9097205600  
9112150810  
5113670040  
9992023160  
9095714160  
9019106160  
9112193160  
9030906160  
9117606090  
9019008220  
9019708450  
5117400870  
5117410100  
5117500021  
9099207080  
9019008200  
OIL PAN ASSY. ................................ 1 ................ INCL. ITEMS W/*  
OIL DRAIN PLUG, 3/8  
OIL DRAIN PLUG  
O RING PACKING  
CRANK CASE  
OIL CASE PACKING  
OIL THERMO PLUG  
PLUG PACKING  
BOLT  
DISTRIBUTION PLATE  
SCREW  
OIL LEVEL GAUGE  
BOLT  
1
1
1
1
1
1
1
30  
1
4
3-1  
4-1*  
6
17  
24  
26  
29  
31  
32  
36  
42  
42-1  
51  
1
16  
4
BOLT  
OIL FILLER ASSY............................ 1 ................ INCL. ITEMS W/#  
52#  
53#  
56  
OIL FILLER  
OIL FILLER CAP  
PACKING  
1
1
1
2
57  
BOLT  
PAGE 95 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 ---OIL PUMP ASSY.  
OIL PUMP ASSY.  
PAGE 96 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 ---OIL PUMP ASSY.  
OIL PUMP ASSY.  
NO.  
PART NO.  
ITEM  
QTY.  
REMARKS  
1
6*  
9131008010  
5131200040  
9131290170  
9098780840  
9131280790  
9131130771  
9020408250  
9091505080  
9091505080  
9131401200  
OIL PUMP ASSY. ................................. 1 ........... INCL. ITEMS W/*  
ROTOR SET .......................................... 1 ........... INCL. ITEMS W/#  
8*#  
11*#  
12*  
13*  
14*  
15*  
16*  
21*  
PIN  
PIN  
PINION  
COVER  
BOLT  
LOCKWASHER  
LOCKWASHER  
1
1
1
1
4
4
4
OIL STRAINER ASSY........................... 1 ........... INCL. ITEM W/%  
22*% 9131430100  
41 9019708250  
OIL STRAINER GAUZE  
BOLT  
1
2
PAGE 97 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 --- CRANKSHAFT, BRIDGE AND FLYWHEEL ASSY.  
CRANKSHAFT, BRIDGE AND FLYWHEEL ASSY.  
PAGE 98 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 --- CRANKSHAFT, BRIDGE AND FLYWHEEL ASSY.  
CRANKSHAFT, BRIDGE AND FLYWHEEL ASSY.  
NO.  
PART NO.  
ITEM  
QTY  
REMARKS  
1
5115100211  
5115300211  
5115400211  
9115810570  
5121112020  
5121210070  
5122110090  
5095870010  
5122300390  
CRANK BEARING KIT;STD  
CRANK BEARING KIT;-0.25  
CRANK BEARING KIT;-0.50  
THRUST BEARING  
PISTON;STD  
1
1
1
2
4
4
4
8
1-1  
1-2  
2
3
4
6
7
8-1  
PISTON RING SET;STD  
PISTON PIN  
SNAP RING  
CONNECTING ROD ASSY. .................... 4 ..................... INCL. ITEMS W/@  
9-1@ 5122510050  
11-1@ 512350090  
SMALL END BUSHING  
BOLT  
NUT  
CONN. ROD BEARING SET;STD........... 4 .................... REPLACES 5122710050  
BEARING SET;-0.25  
BEARING SET;-0.50  
CRANKSHAFT ASSY. ............................ 1 .................... INCL. ITEM W/#  
STRAIGHT PIN  
RADIAL BALL BEARING  
FLYWHEEL ASSY. .................................. 1 .................... INCL. ITEM W/%  
RING GEAR ............................................ 1 .................... Z=108  
STRAIGHT PIN  
BOLT  
WASHER  
FEATHER KEY  
CRANKSHAFT GEAR............................. 1 .................... Z=21  
THROWER  
CRANKSHAFT PULLEY  
BOLT  
THROWER  
WASHER  
4
8
8
12@  
13  
5094090160  
8941422080  
8941631740  
8941631750  
8941396690  
9081612200  
5098010010  
5123301100  
9123330361  
9098785320  
5090001461  
5123360100  
9080307430  
9125210420  
9123620390  
9123736051  
9098026060  
9123736060  
9123790160  
13-1  
13-2  
14  
4
4
15#  
17  
1
1
25-1  
27%  
31  
2
6
1
1
33  
34  
36  
37  
38  
1
1
1
1
1
60-1  
64-1  
67  
69  
PAGE 99 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 --- OIL AND FUEL FILTER ASSY.  
OIL AND FUEL FILTER ASSY.  
PAGE 100 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 --- OIL AND FUEL FILTER ASSY.  
OIL AND FUEL FILTER ASSY.  
NO.  
PART NO.  
ITEM  
QTY.  
REMARKS  
2
9885131071  
9132130350  
9099211920  
9099209780  
9099221100  
9132121240  
9099410540  
9132390330  
9132316030  
9098621170  
9132110950  
9132390320  
9099522170  
9132260130  
9099208410  
9098640150  
5132600080  
1096231630  
5131600030  
9099209750  
8941434770  
8941434790  
9095720140  
5132120750  
9132600561  
9197518010  
9020608180  
9091506080  
9091645080  
9019110320  
9132190570  
OIL FILTER ELEMENT KIT ........ 1 .............. INCL. ITEMS W/*  
3*  
4
5-1  
6*  
7
8
9
O RING PACKING COVER  
CENTER PIPE PACKING  
DRAIN PIPE PACKING  
FELT RING  
1
1
1
1
1
OIL FILTER COVER  
COIL COMPRESSION SPRING 1  
SPRING SEAT  
CENTER PIPE  
DRAIN PLUG  
OIL FILTER BODY  
ELEMENT HOLDER  
SNAP RING  
ADAPTER  
PLUG PACKING  
SCREW PLUG  
SAFETY VALVE ASSY. .............. 1 .............. INCL. ITEM W/%  
O RING PACKING  
RELIEF VALVE ASSY. ................ 1 .............. INCL. ITEM W/#  
RELIEF VALE PACKING  
FUEL CART. FILTER ASSY. ....... 1 .............. INCL. ITEMS W/$  
1
1
1
1
1
1
1
1
1
10  
11  
12  
13  
14  
23  
24  
25  
26  
27%  
28  
29#  
70  
72$  
77$  
80$  
86$  
91  
92  
93  
94  
96  
100  
1
1
FUEL ELEMENT  
1
2
1
1
1
2
OVERFLOW VALVE PACKING  
FUEL FILTER COVER  
OVERFLOW VALVE ASSY.  
FUEL FILTER BRACKET  
BOLT  
LOCKWASHER .......................... 2 .............. REPLACES 9091508080  
PLAIN WASHER  
BOLT  
2
2
1
4
OIL FILTER PACKING  
BOLT  
101-1 9019008350  
110 8941208540  
OIL FILTER ASSY....................... 1 .............. INCL. ITEMS W/@  
111@ 8941564550  
112@ 8941564540  
113@ 9132260090  
114@ 5131600030  
115@ 9099206200  
OIL FILTER CARTRIDGE  
OIL FILTER BODY  
ADAPTER  
RELIEF VALVE ASSY.  
PACKING ADAPTER  
1
1
1
1
1
PAGE 101 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 --- OIL PIPE ASSY.  
OIL PIPE ASSY.  
PAGE 102 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 --- OIL PIPE ASSY.  
OIL PIPE ASSY.  
NO.  
PART NO.  
ITEM  
QTY.  
REMARKS  
1
9133119810  
5133111141  
9099061051  
9099209000  
5133111740  
5096750220  
9095720080  
901906120  
OIL PUMP ASSY.  
ROCKER OIL FEED PIPE  
BOLT  
1
1
1
2
1
1
2
1
2
3
4
9
10  
11  
13  
PACKING  
OIL INJECTION PIPE  
ADAPTER  
PACKING  
BOLT  
PAGE 103 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 ---WATER PUMP AND FAN ASSY.  
WATER PUMP AND FAN ASSY.  
PAGE 104 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 ---WATER PUMP AND FAN ASSY.  
WATER PUMP AND FAN ASSY.  
NO.  
1
PART NO.  
ITEM  
QTY.  
REMARKS  
5136101673  
5878101391  
5136310080  
9136210760  
9136136070  
8942366870  
WATER PUMP ASSY. ................... 1 ............ INCL. ITEMS W/*  
3*  
WATER PUMP REPAIR KIT.......... 1 ............ INCL. ITEMS W.#  
6*#  
BEARING UNIT  
IMPELLER  
PACKING  
SEAL UNIT ASSY.  
SCREW HEATER PLUG  
SCREW  
LOCKWASHER  
FAN CENTER  
WATER PUMP COVER  
SCREW  
1
1
1
1
1
1
1
1
1
1
1
1
2
4
1
1
1
1
4
1
1
1
1
1
2
1
1
1
2
2
1
2
78**##  
9*#  
10*# 5096050050  
11*# 5098140010  
12*# 9091505080  
13*# 5136420640  
16*# 9136120530  
18*# 9030408160  
24*# 9136390010  
BRIDGE UNITTHROWER  
PACKING  
31  
33  
33-1  
41  
50  
51  
54  
59  
64  
71  
72  
73  
76  
77  
78  
90  
91  
92  
92  
93  
94  
9136140430  
5090000890  
5090000880  
5136750390  
9136416160  
9136420770  
9136608090  
9019108450  
5136710400  
9137130380  
5137700221  
5096050050  
5096370130  
9019708300  
9099168190  
9137168042  
5137430050  
9019708200  
9019108220  
9137211322  
9099156441  
BOLT  
BOLT  
ADJUSTING FAN BELT PLATE  
FAN PULLEY  
FAN SPACER  
FAN ASSY.  
BOLT  
COOLING FAN BELT  
OUTLET PIPE  
THERMOSTAT  
HEATER PLUG  
PACKING  
BOLT  
CLIP  
THERMOSTAT HOUSING  
HOUSING PACKING  
BOLT  
BOLT  
RUBBER BYPASS HOSE  
HOSE CLIP  
PAGE 105 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 --- INTAKE AND EXHAUST MANIFOLD ASSY.  
INTAKE AND EXHAUST MAINIFOLD ASSY.  
PAGE 106 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 --- INTAKE AND EXHAUST MANIFOLD ASSY.  
INTAKE AND EXHAUST MANIFOLD ASSY.  
NO.  
1
3
PART NO.  
ITEM  
QTY.  
REMARKS  
9141126954  
9041108500  
9141416142  
5093020020  
5141111290  
5141460180  
9091646080  
9091505080  
9091104080  
5090000870  
5143101961  
5096370150  
9091104080  
9091505080  
5093600530  
5143340780  
INLET MANIFOLD  
INTAKE STUD  
EXHAUST MANIFOLD  
EXHAUST STUD  
INLET PIPE  
1
2
1
1
2
1
7
7
7
2
1
3
3
2
1
1
20  
21  
30  
46  
48  
49  
51  
52  
66  
76  
77  
78  
83  
97  
GASKET  
PLAIN WASHER  
LOCK WASHER  
NUT  
BOLT  
INTAKE SHUTTER ASSY.  
THROTTLE VALVE PACKING  
NUT  
LOCK WASHER  
HOSE  
WIRE CONTROL BRACKET  
PAGE 107 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 --- AIR CLEANER ASSY.  
AIR CLEANER ASSY.  
PAGE 108 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 --- AIR CLEANER ASSY.  
AIR CLEANER ASSY.  
NO.  
3
PART NO.  
ITEM  
QTY.  
REMARKS  
5142102130  
5142150140  
5142110670  
9142191410  
5142120560  
5142170040  
9142170620  
AIR CLEANER ASSY.................... 1 ............ INCL. ITEMS W/*  
5*  
ELEMENT  
COVER  
1
1
1
1
1
27*  
38*  
59*  
76*  
81*  
INDICATOR  
DUST W/BAFFLE PAN  
CLAMP  
BOLT W/GASKET WASHER ......... 1 ............ INCL. ITEMS W/#  
GASKET WASHER  
82*# 9142191770  
3
2
200  
9142176020  
BAND ASSY. W/BOLT  
PAGE 109 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 --- ENGINE FOOT ASSY.  
ENGINE FOOT ASSY.  
PAGE 110 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 --- ENGINE FOOT ASSY.  
ENGINE FOOT ASSY.  
NO.  
PART NO.  
ITEM  
QTY. REMARKS  
1
1-1  
6
6-1  
6-2  
8
9117712070  
5117710501  
9029510250  
9029510250  
9029560400  
9098518660  
5197110010  
9091505080  
9091114080  
9091605120  
9829315110  
9019312450  
9010558320  
9019108400  
9091647080  
9091505080  
9091605080  
9117770750  
9117771360  
9141491730  
9091105080  
5197190060  
9091104080  
9091505080  
5113190570  
8942059870  
9019108320  
ENGINE FOOT, RIGHT SIDE  
ENGINE FOOT, LEFT SIDE  
FOOT BOLT, RIGHT SIDE  
BOLT FOOT, LEFT SIDE  
BOLT FOOT, LEFT SIDE  
PLAIN WASHER  
ALTERNATOR BRACKET  
LOCKWASHER  
NUT  
PLAIN WASHER  
CABLE ASSY.  
BOLT  
BOLT  
BOLT  
PLAIN WASHER  
LOCKWASHER  
PLAIN WASHER  
FRONT LIFTING HANGER  
REAR LIFTING HANGER  
REAR HANGER PIECE  
NUT  
ALTERNATOR FAN COVER  
NUT  
LOCKWASHER  
FRONT PLATE PACKING  
BOLT  
1
1
4
1
3
8
1
1
1
1
1
2
2
1
1
2
2
1
1
2
2
1
1
1
1
2
4
11  
30  
31  
32  
33  
34  
36  
37  
38  
39  
40  
41  
41-1  
42  
43  
44  
46  
47  
51  
52  
52-1  
BOLT  
PAGE 111 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 --- INJECTION PUMP ASSY.  
INJECTION PUMP ASSY.  
PAGE 112 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 --- INJECTION PUMP ASSY.  
INJECTION PUMP ASSY.  
NO.  
PART NO.  
ITEM  
QTY.  
REMARKS  
5
8943864440  
INJECTION PUMP ASSY. .................... 1 ..................... REPLACES 5156010252  
INCL. ITEMS W/*  
15*  
20*  
35*  
38*  
40*  
42*  
5157201400  
8941415340  
5157400720  
9197510790  
9099205760  
5125240660  
GOVERNOR ASSY.  
FEED PUMP ASSY.  
AUTOMATIC TIMER  
INJ. PUMP SPACER BRACKET  
O RING PACKING  
1
1
1
1
1
1
INJ. PUMP GEAR  
PAGE 113 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 --- ELECTRICAL PARTS  
ELECTRICAL PARTS  
PAGE 114 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 --- ELECTRICAL PARTS  
ELECTRICAL PARTS  
NO.  
PART NO.  
ITEM  
QTY.  
REMARKS  
1
2
5811000801  
5812003410  
9822007640  
9822531070  
9829317430  
9825119780  
9825301090  
9829513240  
9829513250  
9829513320  
9197326100  
5824500140  
5825500190  
1823100080  
1823170070  
9091114080  
9091505080  
STARTER  
1
ALTERNATOR ....................................1......................... UP TO OCT. 1992  
ALTERNATOR ....................................1......................... OCT.1992~  
REGULATOR  
CABLE ASSY.  
GLOW PLUG  
CONTROL  
INSULATOR CAP  
INSULATOR CAP  
CABLE CAP  
CONNECTOR  
SWITCH  
EMERGENCY RELAY  
STARTER SWITCH  
KEY  
4
8
1
1
4
1
2
2
1
1
1
1
1
1
1
1
12  
14  
19  
20  
21  
23  
30  
34  
36  
38-1  
50  
51  
NUT  
LOCKWASHER  
PAGE 115 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 --- ACCESSORIES  
ACCESSORIES  
PAGE 116 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 --- ACCESSORIES  
ACCESSORIES  
NO.  
PART NO.  
ITEM  
QTY.  
REMARKS  
50  
5193100060  
9193110240  
9193110200  
9193120060  
9193160270  
9193160170  
9019006160  
9090310100  
9099243550  
9019008220  
9099211070  
5819000020  
5828480360  
DRIVE ASSY. ....................................... 1 ..................... INCL. ITEMS W/*  
51*  
52*  
53*  
54*  
56*  
58*  
59*  
61*  
66  
CASE  
1
1
1
1
1
4
1
1
2
1
1
1
COVER  
PACKING  
GEAR  
GEAR  
BOLT  
NIPPLE  
OIL SEAL  
BOLT  
PACKING  
STOPPER ASSY.  
CABLE ASSY.  
67  
91  
91-1  
PAGE 117 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 ---INJECTION PUMP COMP. ASSY.  
INJECTIO
PAGE 118 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 --- INJECTION PUMP COMP. ASSY.  
INJECTION PUMP COMP. ASSY.  
NO.  
PART NO.  
ITEM  
QTY.  
REMARKS  
5
5156110460  
9812151150  
9812350170  
1156190240  
1156390080  
1156390080  
5156120080  
1156190030  
9812151440  
9091505060  
9091104060  
1096230130  
5156310090  
9812411030  
5156430020  
9812450140  
5156440050  
5156490160  
9812212230  
HOUSING ASSY. .................................. 1 ..................... INCL. ITEMS W/*  
15*  
16*  
18*  
20*  
21*  
22*  
23*  
24*  
27*  
28*  
29*  
31*  
32*  
34*  
35*  
36*  
40*  
43*  
STUD  
3
1
2
1
1
1
2
2
3
3
1
4
4
4
4
4
2
ADAPTER  
BOLT  
GASKET  
GASKET  
COVER  
SCREW  
GASKET  
LOCKWASHER  
NUT  
PACKING  
PLUNGER ASSY.  
DELIVERY VALVE  
DELIVERY VALVE SPRING  
GASKET  
HOLDER  
PLATE ASSY.  
TAPPET ASSY. ..................................... 4 ..................... INCL. ITEMS W/#  
45*# 9812212200  
47*# 1156220030  
48*# 1156290010  
49*# 5156190410  
PIN TAPPET  
4
4
4
4
TAPPET ROLLER  
TAPPET BUSHING  
TAPPET GUIDE  
55*  
5156190340  
TAPPET SHIM .................................. A/R ..................... T=0.30  
TAPPET SHIM .................................. A/R ..................... T=0.40  
TAPPET SHIM .................................. A/R ..................... T=0.50  
TAPPET SHIM .................................. A/R ..................... T=0.60  
TAPPET SHIM .................................. A/R ..................... T=0.70  
TAPPET SHIM .................................. A/R ..................... T=0.80  
TAPPET SHIM .................................. A/R ..................... T=0.90  
TAPPET SHIM .................................. A/R ..................... T=1.00  
TAPPET SHIM .................................. A/R ..................... T=1.10  
TAPPET SHIM .................................. A/R ..................... T=1.20  
TAPPET SHIM .................................. A/R ..................... T=1.30  
TAPPET SHIM .................................. A/R ..................... T=1.40  
TAPPET SHIM .................................. A/R ..................... T=0.55  
TAPPET SHIM .................................. A/R ..................... T=0.65  
TAPPET SHIM .................................. A/R ..................... T=0.75  
TAPPET SHIM .................................. A/R ..................... T=0.85  
TAPPET SHIM .................................. A/R ..................... T=0.95  
TAPPET SHIM .................................. A/R ..................... T=1.05  
TAPPET SHIM .................................. A/R ..................... T=1.15  
TAPPET SHIM .................................. A/R ..................... T=1.25  
TAPPET SHIM .................................. A/R ..................... T=0.25  
55-1* 5156190350  
55-2* 5156190360  
55-3* 5156190010  
55-4* 5156190020  
55-5* 5156190030  
55-6* 5156190040  
55-7* 5156190050  
55-8* 5156190070  
55-9* 5156190080  
55-10* 5156190090  
55-11* 5156190100  
55-12* 5156190110  
55-13* 5156190120  
55-14* 5156190130  
55-15* 5156190150  
55-16* 9812350420  
55-17* 9812350430  
55-18* 9812350440  
55-19* 9812350450  
55-20* 5156190250  
PAGE 119 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 --- INJECTION PUMP COMP. ASSY.  
INJECTIO
PAGE 120 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 --- INJECTION PUMP COMP. ASSY.  
INJECTION PUMP COMP. ASSY.  
NO. PART NO. ITEM  
QTY.  
REMARKS  
55-21* 5156190260  
55-22* 5156190270  
55-23* 5156190370  
55-24* 5156191060  
55-25* 5156191070  
55-26* 5156191080  
55-27* 5156191090  
55-28* 5156191100  
TAPPET SHIM ................................ A/R ....................... T=0.26  
TAPPET SHIM ................................ A/R ....................... T=0.35  
TAPPET SHIM ................................ A/R ....................... T=0.45  
TAPPET SHIM ................................ A/R ....................... T=1.50  
TAPPET SHIM ................................ A/R ....................... T=1.60  
TAPPET SHIM ................................ A/R ....................... T=1.35  
TAPPET SHIM ................................ A/R ....................... T=1.45  
TAPPET SHIM ................................ A/R ....................... T=1.55  
57*  
58*  
59*  
60*  
61*  
62*  
66*  
67*  
75*  
73*  
9812314070  
9812350150  
9812350210  
9812250580  
9812250570  
9812350030  
5156370020  
1156390030  
5156210170  
9812232010  
PLUNGER SPRING  
PLUNGER SEAT  
PLUNGER SEAT  
SLEEVE  
PINION  
SCREW  
CONTROL RACK  
SCREW  
CAM SHAFT  
BALL BEARING, CAMSHAFT  
BALL BEARING, CAMSHAFT  
BALL BEARING, GOV. SIDE  
BALL BEARING, GOV. SIDE  
CAMSHAFT RING  
CAM RING, GOV. SIDE  
4
4
4
4
4
4
1
1
1
1
1
1
1
1
1
76-2* 9000906770  
77*  
9812232010  
77-2* 9000906770  
82*  
83*  
84*  
9812250470  
9812250470  
5156290150  
CAMSHAFT SHIM .......................... A/R ....................... T=0.10  
CAMSHAFT SHIM .......................... A/R ....................... T=0.12  
CAMSHAFT SHIM .......................... A/R ....................... T=0.14  
CAMSHAFT SHIM .......................... A/R ....................... T=0.16  
CAMSHAFT SHIM .......................... A/R ....................... T=0.18  
CAMSHAFT SHIM .......................... A/R ....................... T=0.50  
CAMSHAFT SHIM .......................... A/R ....................... T=1.00  
CAMSHAFT SHIM .......................... A/R ....................... T=0.30  
CAMSHAFT SHIM .......................... A/R ....................... T=0.70  
CAMSHAFT SHIM .......................... A/R ....................... T=1.40  
CAMSHAFT SHIM .......................... A/R ....................... T=0.10  
CAMSHAFT SHIM .......................... A/R ....................... T=0.30  
CAMSHAFT SHIM .......................... A/R ....................... T=0.14  
CAMSHAFT SHIM .......................... A/R ....................... T=0.16  
CAMSHAFT SHIM .......................... A/R ....................... T=0.18  
CAMSHAFT SHIM .......................... A/R ....................... T=0.50  
CAMSHAFT SHIM .......................... A/R ....................... T=1.00  
CAMSHAFT SHIM .......................... A/R ....................... T=0.30  
CAMSHAFT SHIM .......................... A/R ....................... T=0.70  
CAMSHAFT SHIM .......................... A/R ....................... T=1.40  
84-1* 5156290160  
84-2* 5156290170  
84-3* 5156290180  
84-4* 5156290190  
84-5* 5156290200  
84-6* 5156190380  
84-7* 5156290210  
84-8* 5156190390  
84-9* 1156190900  
85*  
5156290150  
85-1* 5156290160  
85-2* 5156290170  
85-3* 5156290180  
85-4* 5156290190  
85-5* 5156290200  
85-6* 5156190380  
85-7* 5156290210  
85-8* 5156190390  
85-9* 1156190900  
93*  
95*  
5156290050  
9019006140  
HOUSING COVER  
BOLT  
1
4
PAGE 121 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 --- INJECTION PUMP COMP. ASSY.  
INJECTION PUMP COMP. ASSY.  
PAGE 122 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 --- INJECTION PUMP COMP. ASSY.  
INJECTION PUMP COMP. ASSY.  
NO.  
PART NO.  
ITEM  
QTY. REMARKS  
108* 9812214110  
111* 1156190820  
113* 1157590010  
137* 9097060370  
138* 1096350070  
150* 9812150780  
162* 9091606100  
163* 9091505100  
164* 5156390020  
180* 9197510790  
181* 9099205760  
KEY  
BOLT  
1
1
2
1
2
4
4
4
4
1
1
PACKING  
BOLT  
PACKING  
TAPPET PLUG  
PLAIN WASHER  
LOCKWASHER  
NUT  
BRACKET  
O RING PACKING  
PAGE 123 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 ---GOVERNOR COMP. ASSY.  
GOVERNOR COMP. ASSY.  
PAGE 124 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 --- GOVERNOR COMP. ASSY.  
COVERNOR COMP. ASSY.  
NO.  
PART NO.  
ITEM  
QTY.  
REMARKS  
5
1157210040  
1157290150  
9813150650  
9019008180  
9813253970  
901906140  
HOUSING ............................................. 1 ..................... INCL. ITEMS W/*  
12*  
13*  
14*  
15*  
16*  
18*  
19*  
20*  
26*  
27*  
30*  
32*  
34*  
35*  
36*  
40*  
42*  
43*  
44*  
47*  
50*  
52*  
53*  
54*  
57*  
O RING PACKING  
ADAPTER  
BOLT  
1
1
1
1
6
1
2
1
1
1
1
2
2
2
1
1
1
2
2
1
1
1
1
1
HOUSING PLATE  
BOLT  
SCREW  
NUT  
HOUSING PLUG  
SCREW  
NUT  
COVER  
PLUG  
BOLT  
BOLT  
SCREW  
COVER  
O RING PACKING  
BOLT  
BOLT  
CAP  
FLYWEIGHT ASSY.  
KEY  
LOCKWASHER  
NUT  
5157291230  
9813252370  
1157290380  
9813251820  
9813261120  
5157210080  
5157290530  
5157290540  
5157290330  
5157291230  
9813211860  
9813919070  
5157290630  
9019006160  
9812350340  
9813213230  
5156190490  
5157290340  
9813250860  
5157190080  
SLEEVE................................................ 1 ..................... INCL. ITEM W/#  
BEARING  
58*# 9000902290  
1
60*  
9813250880  
SHIM ................................................. A/R ..................... T=0.20  
SHIM ................................................. A/R ..................... T=0.30  
SHIM ................................................. A/R ..................... T=0.40  
SHIM ................................................. A/R ..................... T=1.00  
60-1* 9813255510  
60-2* 9813255520  
60-3* 9813255530  
63*  
64*  
67*  
68*  
69*  
73*  
74*  
77*  
80*  
81*  
82*  
9813222100  
5157230820  
1157230200  
9813932040  
1156390080  
9813216360  
9008130230  
9813217210  
9813250990  
9813212050  
9091854150  
GOVERNOR SPRING  
LINK SPRING  
CAPSULE SPRING  
NUT  
GASKET  
CAPSULE SPRING  
NUT  
LEVER  
BUSHING  
O RING PACKING  
SNAP RING  
1
1
1
1
2
1
1
1
2
2
2
PAGE 125 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 --- GOVERNOR COMP. ASSY.  
GOVERNOR COMP. ASSY.  
PAGE 126 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 --- GOVERNOR COMP. ASSY.  
GOVERNOR COMP. ASSY.  
NO.  
PART NO.  
ITEM  
OIL SEAL  
QTY.  
REMARKS  
83*  
84*  
85*  
9813212200  
9813251730  
9813250970  
9813253180  
9813250300  
9813913070  
9813254880  
5157250160  
9813217130  
1157290230  
5157250170  
9813250620  
5157250490  
1157290010  
1157290020  
5157291120  
5157230880  
1
SHIM ..................................................... 1 ..................... T=0.50  
SHIM ................................................. A/R ..................... T=0.30  
86*  
88*  
PLUG  
KEY  
1
1
1
89*  
90*  
93*  
COLLAR  
WASHER  
GUIDE LEVER ASSY.  
LINK  
SNAP RING  
TENSION LEVER  
PIN  
A/R  
1
100*  
101*  
102*  
103*  
104*  
116*  
117*  
148*  
150*  
1
1
1
1
1
1
1
1
LEVER  
GASKET  
GASKET  
BOLT  
SPRING  
1
PAGE 127 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 --- FEED PUMP COMP. ASSY.  
FEED PUMP COMP. ASSY.  
PAGE 128 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 --- FEED PUMP COMP. ASSY.  
FEED PUMP COMP. ASSY.  
NO.  
PART NO.  
ITEM  
QTY.  
REMARKS  
5
9*  
5157510120  
9813512050  
9813513030  
9813550230  
9813550350  
5157540010  
9813514030  
9813514100  
1157590020  
9813516020  
1096230160  
9813517020  
9099063260  
1156190820  
1157590010  
1157590030  
1096230160  
9813550250  
9813521040  
9813550330  
HOUSING ........................................... 1 ....................... INCL. ITEMS W/*  
PISTON  
SPRING  
PLUG  
1
1
1
1
10*  
11*  
12*  
15*  
16*#  
17*#  
18*#  
26*  
27*  
28*  
31*  
32*  
33*  
35*  
40*  
42*  
44*  
45*  
GASKET  
TAPPET ASSY. ................................... 1 ....................... INCL. ITEMS W/*  
ROLLER  
PIN  
GUIDE  
CHECK VALVE  
GASKET  
SPRING  
BOLT  
1
1
2
2
1
2
1
1
4
1
1
1
BOLT  
PACKING  
ADAPTER  
PACKING  
RING  
PUMP ................................................. 1 ....................... REPLACES 5157610050  
COVER  
1
PAGE 129 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 --- AUTOTIMER COMP. ASSY.  
AUTO TIMER COMP. ASSY.  
PAGE 130 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 --- AUTOTIMER COMP. ASSY.  
AUTO TIMER COMP. ASSY.  
NO.  
PART NO.  
ITEM  
QTY.  
REMARKS  
5
6*  
9813435050  
9813450430  
9813450440  
9813450450  
5157490090  
5157490100  
5157490110  
5157490680  
5157490690  
5157490700  
5157490710  
9813450720  
9813453380  
9813453250  
FLYWEIGHT.................................. 2.............................. INCL. ITEMS W/*  
SHIM  
SHIM  
SHIM  
SHIM  
SHIM  
SHIM  
SHIM  
SHIM  
SHIM  
SHIM  
TIMER SPRING  
WASHER  
SHIM  
SHIM  
SHIM  
SHIM  
SHIM  
SHIM  
SHIM  
SHIM  
SHIM  
WASHER  
PLATE  
NUT  
A/R  
A/R  
A/R  
A/R  
A/R  
A/R  
A/R  
A/R  
A/R  
A/R  
2
6-1*  
6-2*  
6-3*  
6-4*  
6-5*  
6-6*  
6-7*  
6-8*  
6-9*  
7*  
11*  
12*  
1
A/R  
A/R  
A/R  
A/R  
A/R  
A/R  
A/R  
A/R  
A/R  
1
12-1* 9813453260  
12-2* 9813453400  
12-3* 9813453270  
12-4* 9813453280  
12-5* 9813453290  
12-6* 9813453300  
12-7* 9813453310  
12-8* 9813453320  
13*  
14*  
15*  
17*  
5157490070  
9813450520  
9813453060  
5125240660  
1
1
GEAR  
LOCKWASHER  
NUT  
1
1
1
6
20-1* 5156190480  
21*  
26*  
27*  
28*  
1156190010  
5157490080  
9813433050  
5157490280  
BOLT  
FLANGE  
HOLDER  
1
1
PAGE 131 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 --- NOZZLE HOLDER COMP. ASSY.  
NOZZLE HOLDER COMP. ASSY.  
PAGE 132 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 --- NOZZLE HOLDER COMP. ASSY.  
NOZZLE HOLDER COMP. ASSY.  
NO.  
5
PART NO.  
ITEM  
QTY.  
REMARKS  
5153410020  
5153430020  
9153396010  
5153340030  
9153390560  
9153390570  
9153326030  
9153520050  
9153510070  
5153490010  
9095714080  
9153596010  
PUSH ROD ......................................... 4 ....................... INCL. ITEMS W/*  
7*  
9*  
SPRING  
SCREW  
NUT  
4
4
4
4
4
4
4
4
4
8
4
11*  
12*  
13*  
21*  
22*  
23*  
31*  
32*  
38*  
GASKET  
WASHER  
NUT  
GASKET  
CONNECTOR  
BOLT  
GASKET  
SCREW  
PAGE 133 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 ---STARTER COMP. ASSY.  
STARTER COMP. ASSY.  
PAGE 134 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 --- STARTER COMP. ASSY.  
STARTER COMP. ASSY.  
NO.  
PART NO.  
ITEM  
QTY.  
REMARKS  
6
5811210160  
5811291050  
5811290030  
5811120100  
5811160480  
5811150130  
ARMATURE ASSY. .................................... 1 ................ INCL. ITEMS W/*  
13*  
14*  
22*  
25*>  
30*  
PINION STOPPER  
WASHER SET  
1
1
FIELD COIL ASSY. .................................... 1 ................ INCL. ITEM W/>  
BRUSH, +  
REAR COVER ASSY. ................................ 1 ................ INCL. ITEM W/%  
REAR METAL  
BRUSH HOLDER ....................................... 1 ................ INCL. ITEMS W/@  
1
32*% 5811190120  
33* 5811160180  
1
35*@ 5811170060  
37*@ 5811160490  
BRUSH SPRING  
BRUSH, -  
4
2
50*  
52*&  
55*  
65*  
66*#  
67*  
75*  
80*  
85*  
86*  
5811190130  
9821121340  
5811230070  
5811130170  
5811190260  
5811290680  
5811270130  
5811510290  
5811290710  
5811290730  
BRACKET ASSY. ...................................... 1 ................ INCL. ITEM W/&  
CENTER METAL  
CLUTCH ASSY.  
GEAR CASE ASSY. .................................. 1 ................ INCL. ITEM W/#  
FRONT METAL  
DUST COVER  
SHIFT LEVER ASSY.  
MAGNETIC SWITCH ASSY.  
BOLT  
1
1
1
1
1
1
2
2
WASHER  
PAGE 135 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 --- ALTERNATOR COMP. ASSY.  
ALTERNATOR COMP. ASSY. (OCT. 1992~)  
PAGE 136 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 --- ALTERNATOR COMP. ASSY.  
ALTERNATOR COMP. ASSY. (OCT. 1992~)  
NO.  
PART NO.  
ITEM  
QTY. REMARKS  
3
4*>  
5*  
7*  
8*#  
9*#  
5812210630  
9000901810  
5812110580  
5812141310  
5812141320  
5812190360  
ROTOR ASSY.........................................................1..... INCL. ITEMS W/* AND W/>  
BALL BEARING  
STRATOR ASSY.  
1
1
REAR COVER ASSY. ............................................1..... INCL. ITEMS W/#  
REAR COVER  
BRUSH REGULATOR .............................................1..... INCL. ITEMS W/%  
1
10*#% 5812150460  
11*#% 5812291660  
12*#% 5812150400  
13*#% 5812700040  
BRUSH ASSY.  
BOLT  
BRUSH  
1
2
2
1
1
REGULATOR ASSY.  
RECTIFIER  
FRONT COVER ASSY. ..........................................1..... INCL. ITEMS W/&  
RETAINER  
BALL BEARING  
SCREW KIT  
PULLEY ASSY.  
NUT  
14*#  
17*  
5812620050  
5812130430  
5812290290  
5098000870  
5812291650  
5812220760  
9822350150  
5812291820  
5812291830  
18*&  
19*&  
22*&  
23*  
1
1
1
1
1
2
1
24*  
26*  
BOLT  
BOLT  
27*  
PAGE 137 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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ISUZU C240 ---ALTERNATOR COMP. ASSY.  
ALTERNATOR COMP. ASSY. (BEFORE OCT. 1992)  
PAGE 138 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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ISUZU C240 --- ALTERNATOR COMP. ASSY.  
ALTERNATOR COMP. ASSY. (BEFORE OCT. 1992)  
NO.  
PART NO.  
ITEM  
QTY. REMARKS  
5
8*  
18*  
20*  
5812210100  
9000901810  
9822250270  
5812110090  
5812140010  
9822316190  
5812150010  
9822316170  
9822316180  
9822350700  
9822319040  
9822313080  
9822158230  
9822158240  
9822159170  
9000901820  
5812220140  
9822350740  
9822350720  
9822350730  
ROTOR ASSY. .......................................................1..... INCL. ITEMS W/*  
BALL BEARING  
KEY  
STRATOR ASSY.  
1
1
1
25*  
COVER ASSY. .......................................................1..... INCL. ITEMS W/#  
27*#  
30*#  
33*#  
34*#  
35*#  
39*#  
50*  
52*&  
53*&  
54*&  
55*&  
75*  
RECTIFIER ASSY.  
HOLDER ASSY.  
BRUSH  
BRUSH  
BOLT ASSY.  
RECTIFIER COVER  
1
1
1
1
1
1
FRONT COVER ASSY. ..........................................1..... INCL. ITEMS W/&  
PACKING  
RETAINER  
RETAINER BRIDGE  
FRONT BALL BEARING  
PULLEY ASSY.  
NUT  
1
1
1
1
1
1
80*  
90*  
91*  
BOLT ......................................................................2..... L=85  
BOLT ......................................................................2..... L=95  
PAGE 139 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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TERMS AND CONDITIONS OF SALE PARTS  
Effective: July 1, 2000  
PAYMENT TERMS  
4. Freight is at the senders expense. All PRICINGANDREBATES  
partsmustbereturnedfreightprepaidto  
Multiquipsdesignatedreceivingpoint.  
Terms of payment for parts are net 10 days.  
Prices are subject to change without prior  
notice.Pricechangesareeffectiveonaspecific  
5. Parts must be in new and resalable dateandallordersreceivedonorafterthatdate  
condition,intheoriginalMultiquippackage willbebilledattherevisedprice.Rebatesfor  
(ifany),andwithMuiltiquippartnumbers price declines and added charges for price  
FREIGHTPOLICY  
All parts orders will be shipped collect or  
prepaidwiththechargesaddedtotheinvoice.  
All shipments are F.O.B. point of origin.  
Multiquips responsibility ceases when a  
signedmanifesthasbeenobtainedfromthe  
carrier,andanyclaimforshortageordamage  
mustbesettledbetweentheconsigneeandthe  
carrier.  
clearly marked.  
increaseswillnotbemadeforstockonhand  
atthetimeofanypricechange.  
6. Thefollowingitemsarenotreturnable:  
Multiquipreservestherighttoquoteandsell  
directtoGovernmentagencies,andtoOriginal  
EquipmentManufactureraccountswhouse  
our products as integral parts of their own  
products.  
a. Obsolete parts. (If an item is listed  
in the parts price book as being  
replaced by another item, it is  
obsolete.)  
b. Any parts with a limited shelf life  
(such as gaskets, seals, Orings,  
andotherrubberparts)thatwere  
purchasedmorethansixmonths  
priortothereturndate.  
MINIMUMORDER  
SPECIALEXPEDITINGSERVICE  
TheminimumchargeforordersfromMultiquip  
is $15.00 net. Customers will be asked for  
instructionsregardinghandlingofordersnot  
meetingthisrequirement.  
A$20.00to$50.00surchargewillbeaddedto  
theinvoiceforspecialhandlingincludingbus  
c. Anylineitemwithanextendeddealer shipments, insured parcel post or in cases  
netpriceoflessthan$5.00.  
where Multiquip must personally deliver the  
partstothecarrier.  
d. Special order items.  
RETURNEDGOODSPOLICY  
e. Electricalcomponents.  
LIMITATIONSOFSELLERSLIABILITY  
Returnshipmentswillbeacceptedandcredit  
will be allowed, subject to the following  
provisions:  
f.  
Paint,chemicals,andlubricants.  
Multiquip shall not be liable here under for  
damagesinexcessofthepurchasepriceofthe  
item with respect to which damages are  
claimed, and in no event shall Multiquip be  
liable for loss of profit or good will or for any  
other special, consequential or incidental  
damages.  
g. Decalsandpaperproducts.  
h. Itemspurchasedinkits.  
1. AReturnedMaterialAuthorizationmust  
beapprovedbyMultiquippriortoshipment.  
7. Thesenderwillbenotifiedofanymaterial  
receivedthatisnotacceptable.  
2. ToobtainaReturnMaterialAuthorization,  
alistmustbeprovidedtoMultiquipParts  
Sales that defines item numbers,  
quantities,anddescriptionsoftheitems  
tobereturned.  
8. Such material will be held for 5 working  
days from notification, pending  
instructions. If a reply is not received  
within5days,thematerialwillbereturned  
tothesenderathisexpense.  
LIMITATIONOFWARRANTIES  
a. Thepartsnumbersanddescriptions  
mustmatchthecurrentpartsprice  
list.  
Nowarranties,expressorimplied,aremade  
in connection with the sale of parts or trade  
accessories nor as to any engine not  
manufacturedbyMultiquip.Suchwarranties  
made in connection with the sale of new,  
complete units are made exclusively by a  
statement of warranty packaged with such  
units, and Multiquip neither assumes not  
authorizes any person to assume for it any  
other obligation or liability whatever in  
connectionwiththesaleofitsproducts.Apart  
fromsuchwrittenstatementofwarranty,there  
arenowarranties,express,impliedorstatutory,  
which extend beyond the description of the  
productsonthefacehereof.  
9. Creditonreturnedpartswillbeissuedat  
dealer net price at time of the original  
purchase,lessa15%restockingcharge.  
b. Thelistmustbetypedorcomputer  
generated.  
10. In cases where an item is accepted for  
which the original purchase document  
can not be determined, the price will be  
basedonthelistpricethatwaseffective  
twelvemonthspriortotheRMAdate.  
c. Thelistmuststatethereason(s)for  
thereturn.  
d. The list must reference the sales  
order(s)orinvoice(s)underwhich  
theitemswereoriginallypurchased.  
11. Credit issued will be applied to future  
purchasesonly.  
e. Thelistmustincludethenameand  
phonenumberoftheperson  
requestingtheRMA.  
3. A copy of the Return Material  
Authorizationmustaccompanythereturn  
shipment.  
PAGE 140 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/30/01)  
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NOTE PAGE  
PAGE 141 DCA-25SSAI PARTS AND OPERATION MANUALFINAL COPY (06/29/01)  
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PARTS AND OPERATION MANUAL  
PARTS AND OPERATION MANUAL  
HERE'S HOW TO GET HELP  
PLEASE HAVE THE MODEL AND SERIAL NUMBER  
ON-HANDWHEN CALLING  
PARTS DEPARTMENT  
800/427-1244 or 310/537-3700  
FAX: 800/672-7877 or 310/637-3284  
SERVICE DEPARTMENT  
800/835-2551 or 310/537-3700  
FAX: 310/638-8046  
WARRANTY DEPARTMENT  
800/835-2551 or 310/537-3700  
FAX: 310/638-8046  
MAIN  
800/421-1244 or 310/537-3700  
FAX: 310/537-3927  
MULTIQUIPINC.  
PARTS DEPARTMENT:  
18910 WILMINGTON AVE.  
800-427-1244  
CARSON, CALIFORNIA 90746 FAX: 800-672-7877  
310-537-3700  
800-421-1244  
SERVICE DEPARTMENT:  
800-835-2551  
FAX:310-537-3927  
FAX:310-638-8046  
E-mail:[email protected] www:multiquip.com  
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