Multiquip DCA-125SSJU User Manual

OPERATION AND PARTS MANUAL
MQ POWER
DCA-125SSJU
DCA-125SSJU2
PORTABLE
GENERATOR
(STANDARD)
PARTS LIST NO. 3870300064A
S/N7500469 UP TO 7500507-125SSJU
S/N FROM 7500508-125SSJU2
© COPYRIGHT 2003, MULTIQUIP INC.
Revision #4 (06/03/03)
MULTIQUIP INC
18910 WILMINGTON AVE. 800-427-1244 CARSON, CALIFORNIA 90746 FAX: 800-672-7877 310-537-3700 800-421-1244 800-835-2551 FAX: 310-537-3927 FAX: 310-638-8046
E-mail:mq@multiquip.com
..
. PARTS DEPARTMENT:
..
SERVICE DEPARTMENT:
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z www:multiquip.com
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PAGE 2 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
HERE'S HOW TO GET HELP
PLEASE HAVE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING
PARTS DEPARTMENT
800-427-1244 or 310-537-3700 FAX: 800-672-7877 or 310-637-3284
SERVICE DEPARTMENT
800-421-1244 FAX: 310- 537-4259
TECHNICAL ASSISTANCE
800-478-1244 FAX: 310- 631-5032
WARRANTY DEPARTMENT
888-661-4279, or 310-661-4279 FAX: 310- 537-1173
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 3
DCA-125SSJU &DCA-125SSJU &
DCA-125SSJU &
DCA-125SSJU &DCA-125SSJU & DCA-125SSJU2DCA-125SSJU2
DCA-125SSJU2
DCA-125SSJU2DCA-125SSJU2 AC GENERAAC GENERA
AC GENERA
AC GENERAAC GENERA
Here's How To Get Help .................................................... 3
Table Of Contents ............................................................. 4
Parts Ordering Procedures ...............................................5
Specifications ................................................................... 6
Dimensions (Top, Side, Front) ........................................... 7
Safety Message Alert Symbols .................................... 8-9
Rules for Safe Operation ........................................... 10-13
Installation ................................................................. 14-15
Towing Safety Precaution ...............................................16
Trailer Specifications ................................................. 17-19
Generator Decals ....................................................... 20-21
General Information ........................................................22
Major Components ......................................................... 23
Generator Control Panel ................................................. 24
Engine Operating Panel (up to S/N 7500507) ................. 25
Engine Operating Panel (S/N 7500508~) ................... 26-27
Output Terminal Panel Familiarization ........................ 28-30
Load Application ............................................................. 31
Generator Outputs ..................................................... 32-33
Gauge Reading ............................................................... 33
Output Ter minal Panel Connections ........................... 34-35
Pre Setup .................................................................. 36-40
Generator Start-up Procedure (Manual) ..................... 41-44
Generator Start-up Procedure (Auto Mode) .................... 45
Generator Shut-Down Procedure .................................... 46
Maintenance .............................................................. 47-49
Trailer Brakes Maintenance ............................................ 50
Trailer Maintenance.................................................... 51-52
Trailer Wiring Diagram ..................................................... 53
Generator Wiring Diagram ............................................... 54
Engine Wiring Diagram (Ignition Switch) ......................... 55
Engine Wiring Diagram (w/ Controller) ............................ 56
Engine Troubleshooting .............................................. 58-59
Generator Troubleshooting .............................................. 60
Engine Controller Troubleshooting ................................... 61
Explanation of Code in Remarks Column ....................... 62
Suggested Spare Parts .................................................. 63
TORTOR
TOR
TORTOR
TABLE OF CONTENTS
COMPONENT DRACOMPONENT DRA
COMPONENT DRA
COMPONENT DRACOMPONENT DRA
Name Plate And Decals ............................................ 64-65
Generator Assembly .................................................. 66-69
Control Box Assembly ............................................... 70-73
Engine & Radiator Assembly..................................... 74-77
Engine Operating Panel Assembly ............................ 78-79
Output Terminal Assembly ......................................... 80-81
Battery Assembly ...................................................... 82-83
Muffler Assembly ...................................................... 84-85
Fuel Tank Assembly .................................................. 86-87
Enclosure Assembly ................................................. 88-91
Rubber Seal Assembly .............................................. 92-93
Terms and Condition of Sale — Parts ............................ 94
Specification and part
NOTE
number are subject to change without notice.
WINGSWINGS
WINGS
WINGSWINGS
PAGE 4 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
PARTS ORDERING PROCEDURES
When ordering parts,
please supply the following information:
❒❒
Dealer account number
❒❒ ❒❒
Dealer name and address
❒❒ ❒❒
Shipping address (if different than billing address)
❒❒ ❒❒
Return fax number
❒❒ ❒❒
Applicable model number
❒❒ ❒❒
Quantity, part number and description of each part
❒❒ ❒❒
Specify preferred method of shipment:
❒❒
FedEx or UPS Ground FedEx or UPS Second Day or Third Day FedEx or UPS Next Day Federal Express Priority One DHL Truck
Note: Unless otherwise indicated by customer, all orders are treated as “Standard Orders”, and will ship within 24 hours. We will make every effort to ship “Air Shipments” the same day that the order is received, if prior to 2PM west coast time. “Stock Orders” must be so noted on fax or web forms.
Here’s how to get help...
Please have the model and serial number on hand when calling.
Parts Department
800-427-1244 Fax: 800-672-7877
310-537-3700 Fax: 310-637-3284
Mayco Parts
800-306-2926 Fax: 800-672-7877
310-537-3700 Fax: 310-637-3284
Service Department
800-478-1244 Fax: 310-537-4259
310-537-3700
MQ Power Service Department
800-835-2551 Fax: 310-638-8046
310-537-3700
Warranty Department
800-421-1244, Ext. 279 Fax: 310-537-1173
310-537-3700, Ext. 279
Multiquip’s Main Phone Numbers
800-421-1244 Fax: 310-537-3927
310-537-3700
Place Your Parts Order Via Web or Fax
For Even More Savings!
Extra Discounts!
All parts orders which include complete part numbers and are received by our automated web parts order system, or by fax qualify for the following extra discounts:
Ordered Standard Stock orders
via orders ($750 list and above)
Fax 3% 10%
Web 5% 10%
Special freight allowances when you order 10 or more line items via Web or Fax!**
FedEx Ground Service
No other allowances on freight shipped by any other carrier.
NOTE: DISCOUNTS ARE SUBJECT TO CHANGE
at no charge for freight
MULTIQUIP INC.
18910 WILMINGTON AVENUE POST OFFICE BOX 6254 CARSON, CALIFORNIA 90749 310-537-3700 • 800-421-1244 FAX: 310-537-3927 E-MAIL: mq@multiquip.com WWW: multiquip.com
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 5
Direct TOLL-FREE access
to our Parts Department:
Toll-free nationwide — 800-427-1244
DCA-125SSJU SERIES — SPECIFICATIONS
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PAGE 6 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — DIMENSIONS
Figure 1. Dimensions
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 7
DCA-125SSJU SERIES — SAFETY MESSAGE ALERT SYMBOLS
FOR YOUR SAFETY AND THE SAFETY OF OTHERS!
Safety precautions should be followed at all times when operating this equipment. Failure to read and understand the Safety Messages and Operating Instructions could result in injury to yourself and others.
This Owner's Manual has been
NOTE
Before using this GENERATOR, ensure that the operating individual has read and understands all instructions in this manual.
developed to provide complete instructions for the safe and efficient operation of the MQ Power
Model DCA125SSJU Series WHISPERWATT™ GENERATOR.
HAZARD SYMBOLS
SAFETY MESSAGE ALERT SYMBOLS
The three (3) Safety Messages shown below will inform you about potential hazards that could injure you or others. The Safety Messages specifically address the level of exposure to the operator, and are preceded by one of three words: DANGER,
WARNING, or CAUTION.
Lethal Exhaust Gases
Engine exhaust gases contain poisonous carbon monoxide. This gas is colorless and odorless, and can cause death if inhaled.
NEVER operate this equipment in a confined area or enclosed structure that does not
provide ample free flow air.
Explosive Fuel
Diesel fuel is extremely flammable, and its vapors can cause an explosion if ignited. DO NOT start the engine near spilled fuel or combustible fluids. DO NOT fill the fuel tank while the engine is running or hot. DO NOT overfill tank, since spilled fuel could ignite if it comes into contact with hot engine parts or
sparks from the ignition system. Store fuel in approved containers, in well-ventilated areas and away from sparks and flames. NEVER use fuel as a cleaning agent.
DANGER: You WILL be KILLED or
SERIOUSLY injured if you DO NOT follow directions.
WARNING: You CAN be KILLED or
SERIOUSLY injured if you DO NOT follow directions.
CAUTION: You CAN be injured if you
DO NOT follow directions.
Potential hazards associated with trowel operation will be referenced with " this manual, and will be referenced in conjunction with Safety "
Message Alert Symbols
Hazard Symbols
".
" which appear throughout
Burn Hazards
Engine components can generate extreme heat. To prevent burns, DO NOT touch these areas while the engine is running or immediately after operations. NEVER operate the engine with heat shields or heat guards removed.
Rotating Parts
NEVER operate equipment with covers, or
guards removed. Keep and
clothing
prevent injury.
fingers, hands, hair
away from all moving parts to
PAGE 8 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — SAFETY MESSAGE ALERT SYMBOLS
Accidental Starting
ALWAYS place the engine ON/OFF
switch in the OFF position, when the trowel is not in use.
Over Speed Conditions
NEVER tamper with the factory settings of the
engine governor or settings. Personal injury and damage to the engine or equipment can result if operating in speed ranges above maximum allowable.
This
NOTE
the surrounding environment could be damaged if you do not follow instructions.
generator
, other property, or
Respiratory Hazard
ALWAYS wear approved respiratory protection.
Sight and Hearing hazard
ALWAYS wear approved eye and hearing
protection.
Equipment Damage Messages
Other important messages are provided throughout this manual to help prevent damage to your trowel, other property, or the surrounding environment.
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 9
CAUTIONCAUTION
CAUTION
CAUTIONCAUTION
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.
DCA-125SSJU SERIES — RULES FOR SAFE OPERATION
:
NEVER touch the hot exhaust
manifold, muffler or cylinder. Allow these parts to cool before servicing engine or generator.
The following safety guidelines should always be used when operating the DCA-125SSJU Series Generator:
GENERAL SAFETY
DO NOT operate or service this equipment before reading this entire manual.
High Temperatures – Allow the engine to cool before performing service and maintenance functions. Contact with
hot!
can cause serious burns.
The engine of this generator requires an adequate free flow of
This equipment should not be operated by persons under 18 years of age.
NEVER operate this equipment without proper protective clothing, shatterproof glasses, steel­toed boots and other protective devices required by the job.
cooling air. 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 generator engine gives off DEADLY carbon monoxide gas.
ALWAYS make sure generator is properly grounded.
NEVER operate this equipment when not feeling well due to fatigue, illness or taking medicine.
NEVER use gas piping as an electrical ground.
DO NOT place hands or fingers inside generator engine compartment when engine is running.
components
NEVER
NEVER operate this equipment under the influence or drugs or alcohol.
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.
Manufacture 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.
NEVER operate the generator in an explosive atmosphere or near combustible materials. An explosion or fire could result causing severe
PAGE 10 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
bodily harm or even death.
ALWAYS make sure generator installation is accordance with
national and local electrical codes
ALWAYS have a qualified electrician perform the generator wiring installation.
NEVER power cables or cords
NEVER is being transfer to a load.
NEVER use a defective or frayed power cable. Check the cable for cuts in the insulation.
NEVER use a extension cord that is frayed or damaged where the insulation has been cut.
ALWAYS make certain that proper extension cord has been selected for the job See Table 5.
The electrical voltage required to operate the generator can cause severe injury or even death through physical contact with live circuits. performing maintenance on the generator.
stand in water
while AC power from the generator
Turn all circuit breakers OFF before
.
lay in wate
r.
DCA-125SSJU SERIES — RULES FOR SAFE OPERATION
.
ALWAYS make sure that electrical circuits are properly
grounded
codes before operating generator. Severe electrocution can result from operating an ungrounded generator.
ALWAYS be sure the operator is familiar with proper safety precautions and operations techniques before using generator.
ALWAYS store equipment properly when it is not being used. Equipment should be stored in a clean, dry location out of the reach of children.
ALWAYS read, understand, and follow procedures in Operator’s Manual before attempting to operate equipment.
DANGERDANGER
DANGER
DANGERDANGER
securely connected to the generator’s output terminals, insufficient tightening of the terminal connections may cause damage to the generator and electrical shock.
DANGERDANGER
DANGER
DANGERDANGER
DANGERDANGER
DANGER
DANGERDANGER
per the
National Electrical Code
(NEC) and local
injury
or
death!
:
Never use damaged or worn cables when
connecting equipment to the generator.
Make sure power connecting cables are
WET
HANDS
:
NEVER grab or
touch a live
power cord with wet hands , the possibility exists
of electrical shock, electrocution, and even
death!
POWER
CORD
(POWER ON)
:
DANGERDANGER
DANGER
DANGERDANGER
by
Backfeed to a utility system can cause property damage. DO NOT connect to any building's electrical system except through an approved device or after building main switch is opened. ALWAYS have a licensed electrician perform the installation
CAUTIONCAUTION
CAUTION
CAUTIONCAUTION
Radiator
1. Radiator Cap - Removing the radiator cap while the engine
2. Coolant Drain Plug - Removing the coolant drain plug
3. Engine Oil Drain Plug - Removing the engine oil drain
Maintenance Safety
:
electrocution
and or
:
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.
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.
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.
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.
NEVER lubricate components or attempt service on a running machine.
ALWAYS allow the machine a proper amount of time to cool before servicing.
NEVER touch output terminals during operation. This is extremely dangerous. ALWAYS stop the machine and place the circuit breaker in the “OFF” position when contact with the output terminals is required. There exists the possibility of
which can cause severe bodily harm or even death
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 11
electrocution, electrical shock or burn,
Keep the machinery in proper running condition.
Fix damage to the machine immediately and always replace broken parts.
!
DCA-125SSJU SERIES — RULES FOR SAFE OPERATION
NEVER Run engine without air filter. Severe engine damage may occur.
ALWAYS service air cleaner frequently to prevent engine malfunction.
ALWAYS disconnect the performing service on the generator.
ALWAYS be sure the operator is familiar with proper safety precautions when operating the generator set.
ALWAYS store equipment properly when not in use.
DO NOT leave the generator running in the unattended.
DO NOT allow unauthorized people to operate this equipment.
ALWAYS read, understand, and follow procedures in Operator’s Manual before attempting to operate equipment.
Refer to the technical questions or information.
DANGER:DANGER:
DANGER:
DANGER:DANGER:
John Deere Engine Manual
negative battery terminal
manual mode
for engine
before
Battery
The battery contains acids that can cause injury to the eyes and skin. To avoid eye irritation, Use well insulated gloves when picking up the battery. Use the following guidelines when handling the battery:
1. DO NOT drop the battery. There is the possibility of risk 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.
3. ALWAYS keep the battery charged. If the battery is not charged a buildup of combustible gas will occur.
always
wear safety glasses.
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.
Generator 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 (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.
ALWAYS be sure to use the ground terminal (green wire) when connecting a load to the UVWO output terminals.
National Electrical Code
4. ALWAYS keep battery charging and cables in good working condition. Repair or replace all worn cables.
5. ALWAYS recharge the battery in an vented air environment, to avoid risk of a dangerous concentration of combustible gases.
6. In case the battery liquid (dilute sulfuric acid) comes in contact with immediately with plenty of water.
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.
Transporting
ALWAYS shutdown engine before transporting.
Tighten both fuel tank caps securely.
If generator is mounted on a trailer, make sure trailer complies with all local and state safety transportation laws. See next page “ basic towing techniques.
clothing or skin
Towing Safety Precautions
, rinse skin or clothing
” for
PAGE 12 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — RULES FOR SAFE OPERATION
Towing Safety Precautions
CAUTION:CAUTION:
CAUTION:
CAUTION:CAUTION:
Conform to
(DOT) towing generator.
To reduce the possibility of an accident while transporting the generator on public roads, always make sure the trailer that supports the generator and the towing vehicle are in good operating condition and both units are mechanically sound.
The following list of suggestions should be used when towing your generator:
Make sure the hitch and coupling of the towing vehicle are rated equal to, or greater than the trailer "gross vehicle weight rating" (GVWR) of 6,000 lbs.
ALWAYS inspect the hitch and coupling for wear. NEVER tow a trailer with defective hitches, couplings, chains etc.
Department of Transportation
Safety Towing Regulations
before
Avoid sharp turns.
Trailer should be adjusted to a level position at all times when towing.
Raise and lock trailer wheel stand in up position when transporting.
DOT Requirements include the following:
z z
Emergencies
ALWAYS know the location of the nearest
ALWAYS know the location of the nearest and
Connect and test electric brake operation. Secure portable power cables in cable tray with tie wraps.
fire extinguisher
first aid kit
.
.
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".
ALWAYS attach trailer’s safety chains to towing vehicle properly.
ALWAYS make sure the vehicle and trailer directional, backup, brake, and trailer lights are connected and working properly.
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.
Place while parked.
Use the trailer’s swivel jack to adjust the trailer height to a level position while parked.
Avoid sudden stops and starts. This can cause skidding, or jack-knifing. Smooth, gradual starts and stops will improve towing.
Trailer tires should be inflated to 50 psi cold.
chock blocks
underneath wheel to prevent rolling,
In emergencies
nearest phone or Also know the phone numbers of the nearest
ambulance, doctor
information will be invaluable in the case of an emergency.
always
know the location of the
keep a phone on the job site
and
fire department
.
. This
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 13
DCA-125SSJU SERIES — INSTALLATION
Figure 2. Typical Generator Grounding Application
PAGE 14 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — INSTALLATION
Outdoor Installation
Install the generator in a area that is free of debris, bystanders, and overhead obstructions. 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.
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.
Foreign materials such as dust, sand, lint and abrasive materials have a tendency to cause excessive wear to engine and alternator parts.
CAUTIONCAUTION
CAUTION
CAUTIONCAUTION
:
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.
Generator 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.
NEC articles 250-64(b) and 250-66 set the following grounding requirements:
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 2) 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.
3. NEC article 250-52(c) specifies that the earth ground
rod should be buried aminimum of 8 ft. into the 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.
Mounting
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.
NOTE
When connecting the generator to any buildings electrical system ALWAYS consult with a licensed electrician.
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 15
DCA-125SSJU SERIES — TOWING SAFTEY PRECAUTIONS
Towing Safety Precautions
CAUTIONCAUTION
CAUTION
CAUTIONCAUTION
To reduce the possibility of an accident while transporting the generator on public roads, always make sure the trailer (Figure 4) that supports the generator and the towing vehicle are in good operating condition and both units are mechanically sound.
The following list of suggestions should be used when towing your generator:
Make sure the hitch and coupling of the towing vehicle are rated equal to, or greater than the trailer "gross vehicle weight rating" (GVWR).
ALWAYS inspect the hitch and coupling for wear. NEVER tow a trailer with defective hitches, couplings, chains etc.
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".
:
Check with your local county or state safety towing regulations before towing your
generator.
ALWAYS attach trailer’s safety chain to bumper of towing vehicle.
ALWAYS make sure the vehicle and trailer directional, backup, brake, and trailer lights are connected and working properly.
The maximum speed for highway towing is 55 MPH unless posted otherwise. Recommended off-road towing is not to exceed 15 MPH or less depending on type of terrain.
Place rolling, while parked.
Place prevent tipping, while parked.
Use the trailer’s hand winch to adjust the height of the trailer, then insert locking pin to lock wheel stand in place, while parked.
Avoid sudden stops and starts. This can cause skidding, or jackknifing. Smooth, gradual starts and stops will improve gas milage.
Avoid sharp turns to prevent rolling.
Remove wheel stand when transporting.
DO NOT transport generator with fuel in tank.
chocked blocks
support blocks
underneath wheel to prevent
underneath the trailer’s bumper to
Figure 3. Generator with Trailer
PAGE 16 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — TRAILER SPECIFICATIONS
CAUTIONCAUTION
CAUTION
CAUTIONCAUTION
Explanation of Chart:
This section is to provide the user with trailer service and maintenance information. The service and maintenance 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 damage to the equipment and personal injury.
It is the purpose of this section to cover the major mainte­nance components of the trailer. The following trailer com­ponents will be discussed in this section:
Brakes
Tires
Lug Nut Torquing
Suspension
Electrical
Brake Troubleshooting Tables
Use the following definitions when reading Table 2.
:
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.
5. Frame Length - Measurement is from fender to fender
6. Jack Stand - Trailer support device with maximum pound requirement from the tongue of the trailer.
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.
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 trailer’s 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. See Table 17 and Figure 67 for lug nut tightening and sequence.
13. Axle - Indicates the maximum weight the axle can sup­port in pounds, and the diameter of the axle expressed in inches. 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.
1. Fuel Cell - Provides an adequate amount of fuel for the equipment in use. Fuel cells must be empty when trans­porting equipment.
2. Braking System - System employed in stopping the trailer. Typical braking systems are electric, surge, hy­draulic, hydraulic-surge and air.
3. GVWR- Gross Vehicle Weight Rating (GVWR), is the maximum number of pounds the trailer can carry, in­cluding the fuel cell (empty).
4. Frame Length - Measurement is from the ball hitch to the rear bumper (reflector).
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 17
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.
DCA-125SSJU SERIES — TRAILER SPECIFICATIONS
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FX022-RLRT 022-ACDLAG052CILUARDYH
FX003-RLRT 003-ACDLAG052CILUARDYH
FX004-RLRT 004-ACDLAG053CIRTCELESBL00081"832"38.BL0005
FX006-RLRT 008,006-ACDLAG055RIASBL00003"483"69.BL0005
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PAGE 18 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — TRAILER SPECIFICATIONS
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DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 19
DCA-125SSJU SERIES — GENERATOR DECALS
The DCA-125SSJU Series 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 page show the decals as they appear on the machine. Should any of these decals become unreadable, replacements can be obtained from your dealer.
PAGE 20 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — GENERATOR DECALS
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 21
DCA-125SSJU SERIES — GENERAL INFORMATION
DCA-125SSJU Series Familiarization Generator
The MQ Power DCA-125SSJU Series is a 100 kW (Figure 4) 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 industrial and construction machinery.
Engine Operating Panel
The “Engine Operating Panel” is provided with the following:
z
Tachometer
z
Water Temperature Gauge
z
Oil Pressure Gauge
z
Charging Ammeter Gauge
z
Engine Throttle Handle (Up to S/N 77500507)
z
Fuel Level Gauge
z
Engine Speed Switch (S/N 7500508~)
z
Cold Starting Button
z
Panel Light
z
Panel Light Switch
z
Ignition/Preheat Switch ( Up to S/N 77500507)
z
Auto ON/OFF Engine Controller (S/N 7500508~)
Generator Control Panel
The “Generator Control Panel” is provided with the following:
z
Output Voltage Adjustment Knob
z
Frequency Meter (Hz)
z
AC Ammeter (Amps)
z
AC Voltmeter (Volts)
z
Ammeter Change-Over Switch
z
Voltmeter Change-Over Switch
z
Voltage Regulator
z
Over-Current Relay
Output Terminal Panel
The “Output Terminal Panel” is provided with the following:
z
Three 250 VAC output receptacles (CS-6369), 50 amps
z
Three auxiliary circuit breakers, 250V @50 amps
z
Two 125 VAC output receptacles, (GFCI), 20 amps
z
Two GFCI circuit breakers, 120V@ 20amps
z
Five output terminal lugs (3Ø power)
Control Box
The “Control Box” is provided with the following:
z
3-Pole, 300 amp Main Circuit Breaker
z
Automatic Voltage Regulator
z
Current Transformer
z
Emergency Relay
generator
Open Delta Excitation System
The DCA-125SSJU Series Generator is equipped with the state of the art " system consist of an electrically independent winding wound among stationary windings of the AC output section.
There are four connections of the open delta A, B, C and D. During steady state loads, the power from the voltage regulator is supplied from the parallel connections of A to B, A to D, and C to D. These three phases of the voltage input to the voltage regulator are then rectified and are the excitation current for the exciter section.
When a heavy load, such as a motor starting or a short circuit occurs, the automatic voltage regulator (AVR) switches the configuration of the open delta to the series connection of B to C. This has the effect of adding the voltages of each phase ot provide higher excitation to the exciter section and thus better voltage response during the application of heavy loads.
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 " according the demands of the required load.
Engine
The DCA-125SSJU Series Generator is powered by a 4 cycle, water cooled, turbocharged
Model
6068TF250 meet every performance requirement for the generator. Reference Table 1 for engine specifications.
In keeping with MQ Power's policy of constantly improving its products, the specifications quoted herein are subject to change without prior notice.
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 ±.5%. The electronic governor option increases frequency variation to ±0.25%.
Extension Cables
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 chart (Table 5) as a guide for selecting proper extension cable size.
Open-Delta
" excitation system. The open delta
Diesel
fixed ceiling
" and responds
John Deere
engine. This engine is designed to
PAGE 22 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — MAJOR COMPONENTS
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DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 23
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DCA-125SSJU SERIES — GENERATOR CONTROL PANEL
Figure 5. Generator Control Panel
The definitions below describe the controls and functions of the DCA-125SSJU Series " (Figure 5).
1. Main Circuit Breaker – This three-pole, 300 amp main breaker is provided to protect the UVWO output terminals from overload.
2. AC Ammeter – Indicates the amount of current the load is drawing from the generator per leg selected by the ammeter phase-selector switch.
3. 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. This switch does not effect the generator output in any fashion, it is for current reading only.
4. 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.
5. Voltage Regulator Control – Allows ±15% manual adjustment of the generator’s output voltage.
6. Frequency Meter – Indicates the output frequency in hertz (Hz). Normally 60 Hz ±1 Hz .
7. AC Voltmeter – Indicates the output voltage present at the UVWO terminals.
PAGE 24 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
Generator Control Panel
Located behind the generator control panel is the
Control Box
"
electronic components required to make the genertator function.
The “Control Box” is equipped with the following major components:
z
Over-Current Relay
z
Voltage Rectifer
z
Starter Relay
z
Engine Controller (Computer Controlled)
z
Current Transformer
z
Voltage Selector Switch
NOTE
To restore power to the UWVO output terminals, press the
reset
button on the overcurrent relay and place the
circuit breaker in the
. This box contains some of the necessary
Remember the
relay
monitors the current flowing from the UWVO output terminals to the load.
In the event of a short circuit or over current condition, it will automatically trip the main 250 amp breaker.
closed
position (ON).
Generator
overcurrent
main
DCA-125SSJU SERIES — ENGINE OPERATING PANEL
Figure 6. Engine Operating Panel Up To
The definitions below describe the controls and functions of the DCA-125SSJU Series " (Figure 6), up to S/N 7500507.
1. Panel Light – Normally used in dark areas or at night time. When activated, panel lights will illuminate. When the generator is not in use be sure to turn the panel light switch to the OFF position.
2. Panel Light Switch – When activated will turn on control panel light.
3. Oil Pressure Gauge – During normal operation this gauge be should read in the “GREEN” zone. When starting the generator the oil pressure may read a little bit higher, but after the engine warms up the oil pressure should return to the green zone.
4. Water Temperature Gauge – During normal operation this gauge be should read in the “GREEN” zone.
5. Charging Ammeter Gauge – Indicates the current being supplied by the engine’s alternator which provides current for generator’s control circuits and battery charging system.
Engine Operating Panel
S/N 7500507
6. Fuel Gauge - Indicates amount of diesel fuel available.
"
7. Tachometer – Indicates engine speed in RPM’s for 60
8. Engine Speed Throttle- This lever controls the speed
9. Ignition Switch – Turns the engine on, off or to preheat
10. Cold Starting Button – Used to warm the engine glow
11. Water Temperature Warning Light - Indicates if the
12. Oil Pressure Warning Light - This will indicate if the
Hz operation. This meter should indicate 1800 RPM’s 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.
of the engine (low or high).
the engine.
plugs in cold weather conditions. Press and hold the engine cold starting button until the button illuminates.
coolant is low. This warning will shut off the engine.
oil pressure is too low or high. This warning will shut off the engine.
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 25
DCA-125SSJU SERIES — ENGINE OPERATING PANEL
Figure 7. Engine Operating Panel From
PAGE 26 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
S/N 7500508
DCA-125SSJU SERIES — ENGINE OPERATING PANEL
The definitions below describe the controls and functions of the DCA-125SSJU2 " from S/N 7500508 ~.
1. Panel Light – Normally used in dark areas or at night time. When activated, panel lights will illuminate. When the generator is not in use be sure to turn the panel light switch to the OFF position.
2. Panel Light Switch – When activated will turn on control panel light.
3. Oil Pressure Gauge – During normal operation this gauge be should read between 42 to 71 psi. When starting the generator the oil pressure mar read a little bit higher, but after the engine warms up the oil pressure should return to the green zone.
4. Water Temperature Gauge – During normal operation this gauge be should read between 165
5. Charging Ammeter Gauge – Indicates the current being supplied by the engine’s alternator which provides current for generator’s control circuits and battery charging system.
6. Fuel Gauge - Indicates amount of diesel fuel available.
7. Tachometer – Indicates engine speed in RPM’s for 60
Hz operation. This meter should indicate 1800 RPM’s 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.
8. Engine Speed Switch - This switch controls the speed of the engine (low or high).
9. Cold Starting Button – Used to warm the engine glow plugs in cold weather conditions. Press and hold the engine cold starting button until the button illuminates.
10. Auto On/Off Engine Controller – This controller
has a vertical row of status LED's (inset), that when lit, indicate that an engine malfunction (fault), has been detected. When a fault has been detected the engine controller will evaluate the fault. Any
major
controller to shutdown the generator.
Engine Operating Panel
fault will cause the
" (Figure 7)
o
and 203oF.
During engine for 10 seconds before disengaging. If the engine does not engage (start) by the third attempt, the engine will be shutdown by the engine controller’s " Over Crank Protection" mode. If the engine engages at a speed (RPM's) that is not safe, the controller will shutdown the engine by initializing the "
Also the engine controller will shutdown the generator in the event of low oil pressure, high coolant temperature, low coolant level, and loss of magnetic pickup. These conditions can be observed by monitoring the LED status indicators on the front of the controller module.
A. Off/Manual/Auto Switch – This switch controls the
B. Low Oil Pressure – Indicates the engine pressure
C. High Coolant Temperature – Indicates the engine
D. Overcrank Shutdown – Indicates the unit has
E. Overspeed Shutdown – Indicates the engine is
F. Engine Running – Indicates that engine is running
cranking cycle
running of the generator. If this switch is left in the "OFF" position, the generator will not run. When this switch is set to the immediately.
If the generator is to be connected to a building's AC power source via a transfer switch (isolation), place the switch in the generator will monitor the AC line output from the building's power source.
has fallen below 15 psi. The oil pressure is detected using variable resistive values from the oil pressure sending unit. This is considered a
temperature has exceeded 215°F. The engine temperature is detected using variable resistive values from the temperature sending unit. This is considered a
major
attempted to start a pre- programmed number of times, and has failed to start. The number of cycles and duration are programmable. It is pre-set at 3 cycles with a 10 second duration. This is considered a fault.
running at an unsafe speed. This is considered a fault.
at a safe operating speed.
, The MPEC will attempt to crank the
Over Speed Protection
manual
position, the generator will start
auto
position. In this position the
" mode.
major
fault.
fault.
major
major
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 27
DCA-125SSJU SERIES — OUTPUT TERMINAL PANEL FAMILIARIZATION
Output Terminal Familiarization
The “
Output Terminal Panel
the following:
z
Three (3) 240V Output Receptacles, 50 amp
z
Three (3) Circuit Breakers 240V @50 amps
z
Two (2) 120V GFCI receptacles, 20 amp
z
Two (2) GFCI Circuit Breakers 120V@ 20 amps
z
One 300 Amp Main Circuit Breaker
z
Five (5) Output Terminal Lugs
” (Figure 8) is provided with
Output Terminal Panel
The
Output Terminal Panel
located on the right-hand side (left from control panel) of the generator. Lift up on the cover to gain access to receptacles and terminal lugs.
NOTE
( Figure 8) shown below is
Terminal legs “O” and “Ground” are considered
bonded grounds
.
Figure 8. Output Terminal Panel
PAGE 28 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — OUTPUT TERMINAL PANEL FAMILIARIZATION
120 VAC GFCI Receptacles
There are two 120 VAC, 20 amp GFCI (Duplex Nema 5-20R) recepacles provided on the output terminal panel. These receptacles can be accessed in any position. Each receptacle is protected by a 20 amp circuit breaker. These breakers are located directly above the GFCI receptacles. Remember the load output (current) of both GFCI receptacles is dependent on the load requirements of the UVWO terminals.
Pressing the being tripped. Pressing the " the center of the receptacle will check the GFCI function. Both receptacles should be tested at least once a month.
reset
button resets the GFCI receptacle after
voltage selector switch
Test Button
" (See Figure 9) in
Each auxiliary receptacle is protected by a 50 amp circuit breaker. These breakers are located directly above the GFCI receptacles. Remember the load output (current) on all three receptacles is dependent on the load requirements of the UVWO terminals.
Turn the control panel to obtain the desired voltage. Turning the knob clockwise will clockwise will
Removing the Plastic Face Plate (UVWO Terminals)
The UVWO terminal lugs are protected by a plastic face plate cover (Figure 12). Un-lock the locking latch, and lift the terminal cover to gain access to the plastic face plate. Remove the screws securing the face plate to the terminal enclosure, then lift the plastic hinged face plate.
voltage regulator control knob
Figure 11. Voltage Regulator Control Knob
increase
the voltage, turning the knob counter-
decrease
(Figure 11) on the
the voltage.
After the load wires have been securely attached to the UVWO terminals, reinstall the plastic face plate. Place the
Figure 9. G.F.C.I. Receptacle
Twist Lock Dual Voltage 120/240 VAC Receptacles
There are three 240 VAC, 50 amp auxiliary twist-lock (CS-6369) recepacles (Figure 10) provided on the output terminal panel.These receptacles can when the voltage selector switch is placed in the
only
be accessed
single-
terminal cover in the down position and secure the locking latch.
phase 240/120 position.
Figure 12. Plastic Face Plate (UVWO Terminals)
Figure 10. 240 VAC Twist-Lock
Auxiliary Receptacles
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 29
DCA-125SSJU SERIES — OUTPUT TERMINAL PANEL FAMILIARIZATION
Connecting Loads
Loads can be connected to the generator by the UVWO terminal lugs or the convienience receptacles. (See Figure 13). Make sure to read the operation manual before attempting to connect a load to the generator.
To protect the UVWO output terminals from overload, a 3­pole, 300 amp, to switch starting the engine.
main
circuit breaker is provided. Make sure
ALL
circuit breakers to the "OFF" position prior to
Over Current Relay
An
over current relay
circuit breaker. In the event of an overload, both the circuit breaker and the over current relay may trip. If the circuit breaker can not be reset, the rent relay must be pressed. The over current relay is lo­cated in the control box.
(Figure 14) is connected to the main
reset button
Figure 14. Over Current Relay
on the over cur-
Figure 13. Connecting Loads
Maximum Output
The entire load connected to the UVWO terminal lugs, duplex and auxiliary receptacles must not exceed 110 kw in standby or 100 kw in prime output.
PAGE 30 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — LOAD APPLICATION
Single Phase Load
Always be sure to check the nameplate on the generator and equipment to insure the wattage, amperage and
Three Phase Load
When calculating the power requirements for 3-phase power use the following equation:
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
NOTE
starting system of the equipment.
If wattage is not given on the equipment's
NOTE
The power factor of this generator is 0.8. See Table 4 below when connecting loads.
name plate, approximate wattage may be determined by multiplying nameplate voltage by the nameplate amperage.
WATTS = VOLTAGE x AMPERAGE
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. See Table 5.
z
When connecting a resistance load such as an incandescent lamp or electric heater, a capacity of up to the generating set’s rated output (kW) can be used.
z
When connecting a fluorescent or mercury lamp, a capacity of up to the generating set’s rated output (kW)
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When connecting an electric drill or other power tools, pay close attention to the required starting current capacity.
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Motors and motor-driven equipment draw much greater current for starting than during operation.
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DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 31
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NOTE
.egatlovwolmorftlusernacegamadtnempiuqE:NOITUAC
Before connecting this generator to any building’s electrical system, a
electrician switch
must install an
isolation (transfer)
. Serious injury or death may result
licensed
without this transfer switch.
If 3Ø load (kVA) is not given on the equipment nameplate, approximate 3Ø load output maybe determined by multiplying voltage by amperage by 1.732.
DCA-125SSJU SERIES — GENERATOR OUTPUTS
Generator Output Voltages
A wide range of voltages are available to supply voltage for many different applications. Voltages are selected by using the
voltage selector
switch (Figure 15). To obtain some of
Generator Amperage
Tables 7 and 8 describe the generator’s current output capa­bility for both 1Ø-phase and 3Ø phase applications.
the voltages as listed in Table 6 (see below) will require a fine adjustment using the
knob
located on the control panel.
voltage regulator
(VR)
control
Voltage Selector Switch
The
voltage selector
switch (Figure 15) is located above the UVWO Hard Wire Hook-up Panel. It has been provided for ease of voltage selection.
Figure 15. Voltage Selector Switch
Voltage Selector Switch Locking Button
The voltage selector switch has a locking button to protect the generator and load from being switched while the engine is running. To lock the voltage selector switch,
hold
the
red button
located at the bottom of the switch.
press
and
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CAUTION:CAUTION:
CAUTION:
CAUTION:CAUTION:
NEVER change the position of the
selector switch
while the engine is running.
voltage
ALWAYS place circuit breaker in the open
position before selecting voltage.
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PAGE 32 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
TLOV802TLOV022TLOV042TLOV614TLOV044TLOV084
TLOV021TLOV721TLOV931TLOV042TLOV452TLOV772
DCA-125SSJU SERIES — GENERATOR OUTPUTS/GAUGE READING
GFCI Receptacle Load Capability
The load capability of the GFCI receptacles is directly re­lated to the voltage being supplied at either the UVWO ter­minals or the 3 twist lock auxilliary receptacles.
Tables 9 and 10 show what amount of current is available at the GFCI receptacles when the UVWO terminals and twist lock receptacles are in use. Be careful that your load does not to exceed the available current capability at the recep­tacles.
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Figure 16. Voltage Selector Switch 240/139V Three Phase
Use this position for
3Ø, 208V/1Ø,120V
Position (for 3Ø, 208V, 120V voltage)
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Figure 17. AC Voltmeter
Change-Over Switch
How to Read the Output Terminal Gauge.
The gauge and selector switch on the control panel DO NOT effect the generator output. They are provided to help ob­serve how much power is being supplied, produced at the UVWO terminals lugs.
When the Voltage selector switch is in the 3Ø,240/139V position (See Figure 16), place the
Over Switch
(Figure 17) to the W-U position and the
AC Ammeter Change-Over Switch
AC Voltmeter Change-
(Figure 19) to the U or
Figure 19. AC Ammeter
Change-Over Switch
W position to read the output on the selected leg.
NOTE
Figure 18 AC Voltmeter
Gauge
(Volt reading on W-U Lug)
40
20
0
60
75
A
Figure 20. AC Ammeter (Amp reading on U lug)
The
ammeter
gauges are only active when the UVWO terminals are in use.
and
voltmeter
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 33
DCA-125SSJU SERIES — OUTPUT TERMINAL PANEL CONNECTIONS
UVWO Terminal Output Voltages
Various output voltages can be obtained using the UVWO output terminal lugs. The voltages at the terminals are de­pendent on the position of the the adjustment of the
Remember the voltage selector switch determines the of the output voltage. The voltage regulator (VR) allows the user to increase or decrease the selected voltage.
3Ø 240/139 UVWO Terminal Output Voltages
1. Place the voltage selector switch in the 3Ø 240/139
position as shown in Figure 21.
Voltage Regulator Control Knob
Voltage Selector Switch
and
range
3Ø 208V/1Ø120V UVWO Terminal Output Voltages
1. Place the voltage selector switch in the 3Ø 240/139 position as shown in Figure 24.
.
2. Connect the load wires to the UVWO terminals as shown in Figure 25.
Use this position for 3Ø-208 or 1Ø120V.
Figure 24. Voltage Selector Switch 3Ø-208V/1Ø-120V Three-Phase Position
Figure 21. Voltage Selector Switch 240/139V
Three-Phase Position
2. Connect the load wires to the UVWO terminals as shown in Figure 22.
3. Turn the voltage regulator knob (Figure 26) clockwise to increase voltage output, turn counterclockwise to decrease voltage output.
Figure 22. UVWO Terminal Lugs
240/139V Three Phase Connections
3. Turn the voltage regulator knob (Figure 23) clockwise to increase voltage output, turn counterclockwise to decrease voltage output.
NOTE
Figure 23. Voltage Regulator Knob (139V/240V)
Figure 25. UVWO Terminal Lugs
3Ø-208V/120V Connections
Figure 26. Voltage Regulator Knob (208V)
To achieve a 3Ø 208V output the voltage selector switch must be in the 3Ø­240/139 position and the voltage regulator must be adjusted to 208V.
PAGE 34 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — OUTPUT TERMINAL PANEL CONNECTIONS
3Ø 480/277 UVWO Terminal Output Voltages
1. Place the voltage selector switch in the 3Ø 480/277
position as shown in Figure 27.
Figure 27. Voltage Selector Switch 480/277V
Three-Phase Position
2. Connect the load wires to the UVWO terminals as shown
in Figure 28.
1Ø 240V/120V UVWO Terminal Output Voltages
1. Place the voltage selector switch in the 1Ø 240/120 position as shown in Figure 30.
2. Connect the load wires to the UVWO terminals as shown in Figure 31.
Figure 30. Voltage Selector Switch 240/120V
Single-Phase Position
Figure 28. UVWO Terminal Lugs
240/139V Three Phase Connections
3. Turn the voltage regulator knob (Figure 29) clockwise to increase voltage output, turn counterclockwise to decrease voltage output.
Figure 29. Voltage Regulator Knob (139V/240V)
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 35
Figure 31. UVWO Terminal Lugs
1Ø-240V/120V Connections
3. Turn the voltage regulator knob (Figure 32) clockwise to increase voltage output, turn counterclockwise to decrease voltage output.
Figure 32. Voltage Regulator Knob (1Ø-240/120V)
DCA-125SSJU SERIES — PRE-SETUP
Circuit Breakers
To protect the generator from an overload, a 3-pole, 300 amp,
main
circuit breaker is provided to protect the UVW output
terminals from overload. In addition two single-pole, 20 amp
GFCI
circuit breakers are provided to protect the GFCI
load
receptacles from overload. Three 50 amp have also been provided to protect the auxiliary receptacles from overload. Make sure to switch the "OFF" position prior to starting the engine.
Lubrication Oil
Fill the engine crankcase with lubricating oil through the filler hole, but DO NOT overfill. Make sure the generator is level. and verify that the oil level is maintained between the two notches (Figure 33) on the dipstick. See Table 11 for proper selection of engine oil.
ALL
circuit breakers
circuit breakers to
Fuel Check
DANGER:DANGER:
DANGER:
DANGER:DANGER:
Refilling the Fuel System
The DCA150SSVU genset may (if equipped with a trailer or skid) have a consists of an
mounted
equipped with a skid type fuel system does not use the internal generator fuel tank.
Fuel spillage on a a
fire
or
explosion
wipe up the spilled fuel completely to prevent fire hazards. around or near the generator.
double fuel tank system
internal
fuel tank. It is also possible the genset can be
generator fuel tank, and a
skid mounted
hot!
engine can cause
. If fuel spillage occurs,
NEVER!
(Figure 34), which
smoke
trailer
fuel tank (Figure 35). The
Use the instructions in this section that applies to your type
Figure 33. Engine Oil Dipstick
When checking the engine oil, be sure to check if the oil is clean. If the oil is not clean, drain the oil by removing the oil drain plug, and refill with the specified amount of oil as outlined in the Volvo Engine Owner's Manual. Oil should be warm before draining.
Other types of motor oils may be substituted if they meet the following requirements:
z
API Service Classification CH-4
z
API Service Classification CG-4
z
API Service Classification CF-4
z
ACEA Specification E3
z
ACEA Specification E2
of fuel tank system.
ALWAYS fuel.
DO NOT fill the fuel tanks beyond their capacities.
Pay attention to the fuel tank capacity when replenishing fuel.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.
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Figure 34. Double Fuel Tank System
WARNING:WARNING:
WARNING:
WARNING:WARNING:
fill the fuel tank with clean and fresh
ONLY properly trained personel who have read and understand this section should refill the double fuel tank system. Use
#2 diesel fuel
.
#2 diesel
PAGE 36 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — PRE-SETUP
CAUTION:CAUTION:
CAUTION:
CAUTION:CAUTION:
Figure 35. Skid Type Fuel Tank System
Refueling Procedure:
DANGER:DANGER:
DANGER:
DANGER:DANGER:
Diesel fuel
to your health and the surrounding environment. Avoid skin contact and/or inhaling fumes.
1. Level Tanks – make sure fuel cells are level with the ground. Failure to do so will cause fuel to spill from the tank before reaching full capacity. See Figure 36.
and its vapors are dangerous
ALWAYS! fuel
fill trailer tank
, before filling secondary internal tank.
first
with
#2 diesel
WARNING:WARNING:
WARNING:
WARNING:WARNING:
ALWAYS!
before refueling.
Figure 36. Only Fill on Level Ground
2. Trailer Fuel Tank First – The trailer fuel tank is the primary fuel tank and holds a larger capacity of fuel. The fuel in the trailer will be filtered and sent to the engine.
ALWAYS
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 37
place trailer on firm level ground
fill trailer fuel tank (Figure 37) first.
Figure 37. Fuel Tank Filling Order
NOTE
NOTE
ONLY! use
refueling.
Fuel from the secondary inner tank will eventually drain into the primary trailer tank.
#2 diesel fuel
when
DCA-125SSJU SERIES — PRE-SETUP
3. NEVER overfill trailer fuel tank – It is important to read the trailer fuel gauge when filling trailer fuel tank.
DO NOT wait for fuel to rise in filler neck. See Figure 38.
Figure 38. Full Trailer Tank
WARNING:WARNING:
WARNING:
WARNING:WARNING:
DO NOT OVER-FILL fuel system. Leave room for fuel expansion . Fuel expands when heated.
4. Once the trailer tank is full, the can be filled (See Figure 39). Notice how the trailer filler tube level rises when the internal tank is filled.
secondary inner tank
5. Figure 40 below reflects a full fuel system.
Figure 40. Full Fuel System
6. Fuel from the engine return line will drain into the secondary
internal fuel tank. This fuel will eventually drain into the primary trailer tank in order to return to the engine.
WARNING:WARNING:
WARNING:
WARNING:WARNING:
It is recommended to only fill the internal secondary take to 3/4 full in order to allow for fuel return, fuel expansion, and to avoid spillage. See Figure 41 for fuel expansion.
Figure 41. Fuel Expansion
Figure 39. Filling Secondary Internal Fuel Tank
PAGE 38 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — PRE-SETUP
Coolant (Ethylane Glycol [Green] / Water — 50/50 mix)
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.
An anticorrosion additive added to the water will help prevent deposits and corrosion in the cooling system. See the engine manual for further details.
CAUTION:CAUTION:
CAUTION:
CAUTION:CAUTION:
If adding coolant/antifreeze mix to the radiator, DO NOT remove the radiator
cap until the unit has completely cooled. The possibility of burns.
Day-to-day addition of coolant is done from the recovery tank. When adding coolant to the radiator, DO NOT remove the radiator cap until the unit has completely cooled. See Table 12 for engine, radiator, and recovery tank coolant capacities. Make sure the coolant level in the recovery tank is always between the "H" and the "L" markings.
hot!
coolant exists which can cause severe
NOTE
Cleaning the Radiator
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 machine is dangerous, so clean only with the engine turned off and the
negative
Air Cleaner
Periodic cleaning/replacement is necessary. Inspect it in accordance with the John Deere Engine Owner's Manual.
Fan Belt Tension
A slack 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 John
Deere Engine Owner's Manual.
The fan belt tension is proper if the fan belt bends 10 to 15 mm (Figure 42) when depressed with the thumb as shown below.
When the antifreeze is mixed with
water, the antifreeze mixing ratio
must be
battery terminal disconnected.
less than 50%.
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Operation Freezing Weather
When operating in freezing weather, be certain the proper amount of antifreeze (Table 13) has been added.
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Figure 42. Fan Belt Tension
NEVER!
the belts or fan while the generator set is running.
place hands near
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 39
DCA-125SSJU SERIES — PRE-SETUP
Battery
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 are not properly maintained. Add only distilled water when replenishment is necessary.
DO NOT over fill. Check to see whether the battery cables are loose. Poor contact may result in poor starting or malfunctions. Coating the terminals with an approved battery terminal treatment compound. Replace battery with only recommended type battery. The battery type used in this generator is BCI Group 27.
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.
Battery Cable Installation ALWAYS be sure the battery cables (Figure 43) 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.
Always
keep the terminals firmly tightened.
When connecting battery do the following:
1. NEVER connect the battery cables to the battery terminals when the Heat, RUN, or START position. ALWAYS make sure that the ignition switch is in the STOP position when connecting the battery.
2. Place a small amount of battery terminal treatment compound around both battery terminals. This will ensure a good connection and will help prevent corrosion around the battery terminals.
NOTE
CAUTIONCAUTION
CAUTION
CAUTIONCAUTION
ignition
switch is in either the Pre-
If the battery cable is connected incorrectly, electrical damage to the generator will occur. Pay close attention to the polarity of the battery when connecting the battery.
:
Inadequate battery connections may cause poor starting of the generator, and create other malfunctions.
CAUTIONCAUTION
CAUTION
CAUTIONCAUTION
Figure 43. Battery Connections
:
ALWAYS
terminal FIRST and reconnect negative terminal LAST.
disconnect the negative
Alternator
The polarity of the alternator is negative grounding type. When an inverted circuit connection takes place, the circuit will be in short circuit instantaneously resulting the alternator failure.
DO NOT put water directly on the alternator. Entry of water into the alternator leads an electrolyte corrosion causing an alternator failure.
Before charging the battery with an external electric source, be sure to disconnect the battery cables.
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 ( immediately.
fuel
or
oil
) lines are defective replace them
PAGE 40 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — GENERATOR START-UP PROCEDURE (MANUAL)
WARNING:WARNING:
WARNING:
WARNING:WARNING:
The engine's exhaust contains harmful emissions.
ventilation when operating
away from nearby personnel.
Before Starting Engine Operating Panel S/N 73002140 and below
ALWAYS have adequate
. Direct exhaust
CAUTION:
NEVER! main, GFCI
in the ON (closed) position.
NOTE
manually start the engine with the
or
auailliary
circuit breakers
2. Connect the load to the
receptacles
connection points can be found on the output terminal panel. To gain access to the UVWO terminals or other power receptacles, unlock the access cover and lift the door.
3. The UVWO terminals are protected by a plastic cover, remove this cover to gain access to the terminals. Tighten terminal nuts securely to prevent load wires from slipping out.
as shown in Figure 46. These load
UVWO
terminals or
auxiliary
Steps 1 thru 19 are referenced for Engine Operating Panels up to S/N 7500705 (Figure 44). This unit has a ignition key switch and a throttle lever. It does not have an MPEC unit.
Figure 44. Engine Operating Panel
Up to S/N 7500507
1. Place the in the “OFF” position prior to starting the engine.
main, G.F.C.I.
and
aux.
circuit
breakers (Figure 45)
Figure 46. Load Connections
4. Close all engine enclosure doors (Figure 47).
Figure 47. Engine Enclosure Doors
5. When starting the generator in COLD weather conditions, tu rn the warm weather conditions, pre-heating is not necessary. Skip to step 7.
ignition key
to the “PREHEAT ” position (Figure 48). In
Figure 48. Engine Ignition Switch (Pre-Heat)
Figure 45. Main, Aux. and GFCI
Circuit Breakers (OFF)
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 41
DCA-125SSJU SERIES — GENERATOR START-UP PROCEDURE (MANUAL)
6. Press and hold the engine cold starting button (Figure 49) until the button illuminates (ON).
Figure 49. Cold Starting Button
7. Place the voltage selector switch
in the desired voltage position (Figure 50).
Figure 50. Voltage Selector
Switch
STARTING (MANUAL)
Engine Operating Panel up to S/N 7500507
8. Place the
engine throttle control
in the “LOW” position
(Figure 51).
11. The generator's frequency meter (Figure 54) should be displaying the 60 cycle output frequency in HERTZ.
Figure 54. Frequency Meter (Hz)
12. The generator's AC-voltmeter (Figure 55) will display the generator’s output in VOLTS . If the voltage is not within the specified tolerance, use the voltage adjustment control knob (Figure 56) to increase or decrease the desired voltage.
Figure 55. Voltmeter
Figure 51. Engine Throttle Control
9. Turn the ignition key to the “START” position (Figure 52) and listen for the engine to begin cranking. After the engine starts release the ignition key.
Figure 52. Engine Ignition Switch (Start)
10. Once the engine has started, let it run for 3-5 minutes, then turn the throttle handle control (Figure 53) to the “HIGH” position.
Figure 53. Engine Throttle Control
Figure 56. Voltage Adjust Control Knob
13. The ammeter (Figure 57) will indicate zero amps with no load applied. When a load is applied, the ammeter will indicate the amount of current that the load is drawing from the generator.
Figure 57. Ammeter (No Load)
14. The engine oil pressure gauge (Figure 58) will indicate the oil pressure (kg/ cm2) of the engine. Under normal operating conditions the oil pressure is approximately
Figure 58. Oil Pressure Gauge
PAGE 42 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — GENERATOR START-UP PROCEDURE (MANUAL)
15. The
16. The
coolant temperature gauge
the coolant temperature. Under normal operating conditions the coolant temperature should be between 165 and 215 degrees Fahrenheit (
Figure 59. Coolant Temperature Gauge
tachometer gauge
speed of the engine when the generator is operating. Under normal operating conditions this speed is approximately 1800 RPM’s.
(Figure 60) will indicate the
(Figure 59) will indicate
Green Zone
).
18. Observe the generator's ammeter (Figure 62) and verify
it reads the anticipated amount of current with respect to the load. The ammeter will only display a current reading if a load is in use.
Figure 62. Ammeter (Load)
19. The generator will run until manually stopped or an abnormal condition occurs.
Figure 60. Engine Tachometer Gauge
17. Place the “ON” position (Figure 61).
main, GFCI
Figure 61. Main, Aux. and GFCI
Circuit Breakers (ON)
, and
aux
. circuit breakers in the
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 43
DCA-125SSJU SERIES — GENERATOR START-UP PROCEDURE (MANUAL)
WARNING:WARNING:
WARNING:
WARNING:WARNING:
The engine's exhaust contains harmful emissions.
ventilation when operating
away from nearby personnel.
Before Starting Engine Operating Panel S/N 7500508~
ALWAYS have adequate
CAUTION:
NEVER! main, GFCI
the ON (closed) position.
Steps 20 thru 31 are referenced for Engine Operating Panel S/N 7500508~ (Figure 63). This unit does
not
have a key ignition switch or a throttle lever. It does have an “ that is used in conjunction with the MPEC unit.
engine speed switch
manually start the engine with the
or
auailliary
23. Set engine speed switch to “LOW ” (Figure 65).
. Direct exhaust
Figure 65. Engine Speed Switch (Low)
24. Place the Auto-Off/Reset-Manual switch in the “MANUAL” position to start the engine (Figure 66). Once the engine starts, let the engine run for 1-2 minutes. Listen for any abnormal noises.
circuit breakers in
Figure 66. Auto-Off/Reset-Manual Switch
25. Once the engine is warm and the engine is running properly, set the engine speed switch to “HIGH ” (Figure 67).
Figure 63. Engine Operating Panel
S/N 7500508~
20. Perform steps 1 through 4 in the (page 41-42) as outlined in the
Start-up Procedure
S/N 73002140).
21. In cold weather conditions, perform step 6 in the
Starting Generator Start-up Procedure
up to S/N 7500508). Otherwise skip to step 22.
22. Place the voltage selector switch in the desired voltage position (Figure 64).
Figure 64. Voltage Selector
section (page 42) as outlined in the
Switch
(Engine Operating Panel up to
Before Starting
Manual Generator
(Engine Operating Panel
section
Before
Manual
Figure 67. Engine Speed Switch (High)
26. Verify that the "Engine Running" status LED on the MPEC
unit (Figure 68) is "ON" (lit) after the engine has been started.
Figure 68. Engine Running LED (ON)
27. Continue operating the generator as outlined in steps 11 thru 19 (pages 42-43).
PAGE 44 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — GENERATOR START-UP PROCEDURE (AUTO MODE)
DANGER:
switch
transfer switch.
. Serious
CAUTION:
NOTE
Before connecting this generator to any building’s electrical
system, a licensed
electrician must install
isolation
an
injury
When connecting the generator to a isolation (transfer) switch, ALWAYS have power applied to the generator's internal battery charger. This will ensure that the engine will not fail due to a dead battery.
(transfer)
or
death
may result without this
When the generator is set in the “AUTO” mode, the generator will
automically start
comercial power falling below a
prescribed level by means of a contact closure that is generated automatically by a transfer switch.
in the event of
CAUTION:
30. Place the Off/Manual/Auto switch (Figure 70) in the “AUTO position .
Figure 70. Off/Manual Auto Switch (AUTO)
31. Continue to follow the steps outlined in the “
Start-up”
The
Engine Speed Switch
to the “HIGH” position when running in the
Auto-Start
in the proper position can result in damage to your generator when it turns on.
procedure (start at step 11, page 42).
mode. Failing to set the switch
must be set
Manual
WARNING:
When running the generator in the “AUTO“ mode, remember the generator can start up at any time without warning. NEVER attempt to perform any maintenance when the generator is in the auto mode.
28. Perform steps 20 through 22 in the section (page 44) as outlined in the
Procedure
29. Set the engine speed switch (Figure 69) to the “HIGH” position.
Figure 69. Engine Speed Switch (High)
.
Before Starting
Manual Starting
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 45
DCA-125SSJU SERIES — GENERATOR SHUT-DOWN PROCEDURE
Shutdown Procedure - Ignition Switch (Up to S/N 7500507)
To shutdown the generator use the following procedure:
1. Place both the MAIN, GFCI and LOAD circuit breakers as shown in Figure 45 to the "OFF position".
2. Place the engine throttle control in the “LOW” position
(Figure 71).
Figure 71. Engine Throttle Control (Low)
3. Let the engine cool by running it for 3-5 minutes with no load applied.
4. Turn the Ignition Key Switch (Figure 72) to the “OFF“ position.
Shutdown Procedure - Engine Controller (S/N 7500508~)
To shutdown the generator use the following procedure:
1. Place both the MAIN, GFCI and LOAD circuit breakers as shown in Figure 45 to the "OFF position".
2. Place the engine speed switch in the “LOW” position
(Figure 73).
Figure 73. Engine Speed Switch (Low)
3. Let the engine cool by running it for 3-5 minutes with no load applied.
4. Place the Auto-Off/Reset-Manual switch (Figure 74) to the
OFF/Reset
position.
Figure 72. Engine Ignition Switch (Stop)
5. Remove all loads from the generator.
Emergency Shutdown Procedure - Ignition Switch (Up to S/N 7500507)
1. To shut-down the engine in the event of an emergency, switch the breakers to “OFF” position.
2. Turn the ignition switch key to the “STOP” position (Figure 72).
MAIN, GFCI
and
LOAD
CAUTIONCAUTION
CAUTION
CAUTIONCAUTION
(Figure 61) circuit
:
NEVER stop the engine suddenly except
in an emergency. DO NOT use the emergency stop switch a as method of shutting down the generator. This switch is ONLY to be used in the event of an emergency.
5. Verify that the
6. Remove all loads from the generator.
Emergency Shutdown Procedure - Engine Controller (S/N 7500508~)
1. To shut-down the engine in the event of an emergency,
2. Place the Auto-Off/Reset-Manual switch (Figure 74) to
Figure 74. Off/Manual Auto Switch (Off)
all
status LED on the MPEC display
(Figure 68) are "OFF" (not lit).
switch the breakers to “OFF” position.
the “OFF/Reset“ position.
MAIN, GFCI
and
LOAD
(Figure 45) circuit
PAGE 46 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — MAINTENANCE
ECNANETNIAM/NOITCEPSNI.41ELBAT
sleveLdiulFenignEkcehC X
renaelCriAkcehC X
leveLdicAyrettaBkcehC X
noitidnoCtleBnaFkcehC X
skaeLrofkcehC X
straPfogninesooLrofkcehC X
1
*retliFdnaliOenignEecalpeR
retliFriAnaelC X
ENIGNE
ROTARENEG
knaTleuFfomottoBniarD X
edistuOdnaedisnI,tinUnaelC X
2
*retliFleuFegnahC
leveLnoitcetorPtnalooCkcehCdnarotaidaRnaelC X
elzzoNnoitcejnIleuFtseT X
tnemelEretliFriAecalpeR X
spmalCdnasesoHllakcehC X
ecnaraelCevlaVkcehC X
elzzoNnoitcejnIkcehC X X
knaTleuFfoedisnInaelC X
smhoM3revOecnatsiseRnoitalusnIerusaeM X
srH01
YLIAD
srH052 srH005 srH0001
X
X
1*.ylnoemittsrif,sruoh001taretliffnalioenigneecalpeR
2*.ylnoemittsrif,sruoH052taretlifleufecalpeR
General Inspection
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.
Engine Side (Refer to the Engine Instruction Manual)
Air Cleaner
Every 50 hours: Remove air cleaner element and clean the 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.
Service Daily
If the engine is operating in very clogged air cleaner will result. This can lead to a loss of power, excessive carbon buildup in the combustion chamber and high fuel consumption. Change air cleaner more conditions exists.
Fuel Addition
Add diesel fuel (the grade may vary according to season and locations). Always pour through the mesh filter.
Removing Water from the Fuel Tank
After prolonged use, water and other impurities accumulate in
Air Cleaner with Dust Indicator
This indicator is attached to the air cleaner. When the air cleaner element is clogged, air intake restriction becomes greater and the dust indicator signal shows “RED” meaning the element
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 with diesel fuel.
needs changing. After changing the air element, press the dust indicator button to reset the indicator.
dusty
or
dry grass
frequently
conditions, a
if these
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 47
DCA-125SSJU SERIES — MAINTENANCE
Air Removal
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.
To restart after running out of fuel, turn the switch to the “ON” position for 15-30 seconds. Try again, if needed. This unit is equipped with an automatic air bleeding system.
Cleaning the Fuel Strainer
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.
Check Oil Level
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 33.
Flushing Out Radiator and Replacing Coolant
z
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.
z
Check hoses for softening and kinks. Check clamps for signs of leakage.
z
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.
z
Tighten both cocks and replace the overflow tank.
z
Replace with coolant (Table 12 for correct mixture).
z
Close radiator cap tightly.
CAUTION:CAUTION:
CAUTION:
CAUTION:CAUTION:
Allow engine to radiator. Flushing the radiator while will damage radiator.
cool
when flushing out
hot!
Replacing Oil Filter
Detach the oil filter by loosening center bolt and remove the element together with the filter body.
Apply a film of oil to the gasket for the cartridge. Install the filter body together with the element and fix
them by tightening the center bolt. 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.
Replacing Fuel Filter
Replace the fuel filter cartridge with new one every 400 hours or so.
Loosen the drain plug at the lower top of the fuel filter. Drain the fuel in the fuel body together with the mixed water. DO NOT spill the fuel during disassembly.
Vent any air.
Feed Pump Strainer Cleaning
The strainer is incorporated in the feed pump inlet side joint bolt. Clean the strainer with compressed air and rinse it in the fuel oil.
Generator Storage
For longe term storage of the generator the following is recommended:
z
Fill the fuel tank completely. Treat with a fuel stabilizer if necessary.
z
Completely drain the oil from the crankcase and refill if necessary with fresh oil.
z
Clean the entire generator, internal and external.
z
Cover the generating set and store in a clean, dry place.
z
Disconnect the battery.
z
Make sure engine coolant is at proper level.
z
If generator is mounted on a trailer, jack trailer up and place on block so tires do touch the ground or remove tires.
PAGE 48 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — MAINTENANCE
Jacket Water Heater and Internal Battery Charger 120 VAC Input Receptacles (OPTIONAL)
This generator is equipped with two 120 VAC, 20 amp input receptacles located on the output terminal panel.
The purpose of these receptacles is to provide power via commercial power to the
battery charger
These receptacles will ONLY function when commercial power has been supplied to them (Figure 75). To apply commercial power to these receptacles, a power cord of adequate size will be required (See Table 5).
When using the generator in to apply power to jacket water heater. However, if the generator will be used in idea to apply power to the jacket water heater at all times. To apply power to the jacket water heater simply apply power to the jacket water heater receptacle via commercial power using an power cord of adequate size.
.
jacket water heate
hot
climates there is no reason
cold
climates it is always a good
r and i
nternal
If the generator will be used daily, the battery should normally not require charging. If the generator will be idle (not used) for long periods of time, apply power to the battery charger receptacle via commercial power using an power cord of adequate size.
NOTE
To ensure adequate starting capability, always have power applied to the generator's
internal battery charger
.
Figure 75. Battery Charger &
Jacket Water Heater Power Connections
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 49
DCA-125SSJU SERIES — TRAILER BRAKES MAINTENANCE
Brakes
Trailer brakes should be inspected the
first 200 miles
operation. This will allow the brake shoes and drums to seat properly. After the first 200 mile interval, inspect the brakes
every 3,000 miles
. If driving over rough terrain, inspect the
Hydraulic Surge Brakes
of
Hydraulic surge brakes (Figure 76) should not require any special attention with the exception of routine maintenance such as shoe and lining replacement. Brake lines should be periodically checked for cracks, kinks, or blockage.
brakes more frequently. Figure 74 displays the major hydraulic surge brake
components that will require inspection and maintenance. Please inspect these components as required using steps 1 through 8 as listed below:
Brake Adjustment
1. Place the trailer on jack stands. Make sure the jack stands are placed on secure level ground.
2. Check the wheel and drum for free rotation.
3. Remove the adjusting hole cover from the adjusting slot at the bottom brake backing plate.
4. With a screwdriver or standard adjusting tool, rotate the
Figure 76. Hydraulic Brake Components
star wheel of the adjuster assembly to expand the brake shoes.
Actuator
5. Adjust the brake shoes outward until the pressure of the lining against the wheel drum makes the wheel difficult to turn.
6. Adjust, rotate the star wheel in the opposite direction until the wheel rotates freely with slight lining drag.
Hydraulic surge braking requires the installation of an actuator at the tongue of the trailer. Remember the the trailer toward the tow vehicle automatically synchronizes the trailer brakes with the tow vehicle brakes. As the trailer pushes against the tow vehicle the actuator telescopes together and applies force to the master cylinder, supplying
7. Replace the adjusting hole cover and lower the trailer to
hydraulic pressure to the trailer brakes.
the ground.
Periodically check and test the surge “
8. Repeat steps 1 through 7 on the remaining brakes.
sure that it is functioning correctly. Never use an undersize actuator.
motpmyS esuaCelbissoP noituloS
sekarBoN?deknikronekorbenilekarB.ecalperroriapeR
?dezalggninilekarB.ecalperrohsinrubeR
otlluPsekarBrosekarBkaeW
ediSenO
sekarBgnikcoL
sekarBysioN
sekarBgniggarD
?dedaolrevoreliarT.thgiewtcerroC
?devoorgroderocssmurdekarB.ecalperroenihcaM
?tcerrocerusserperiT.yllauqeseritllaetalfnI
?dnuor-fo-tuosmurdekarB.ecalpeR
?detacirbulmetsyS.etacirbuL
?tcerrocstnenopmocekarB.tcerrocdnaecalpeR
?yltcerrocdetsujda
?diulftcerrocrodiulfekarbhguonE
gnitoohselbuorTekarBciluardyH.51elbaT
?elxaemasehtnodehctamnuseriT.serithctaM
?nekorbrotneb,esoolstnenopmocekarB.stnenopmocecalpeR
tonrotcerrocnissenkcihtgninilekarB
surge
or
push
of
actuator
dnaseohswenllatsnI
.sgninil
straprebburecalpeR
.diulf4todhtiwllif
” to make
PAGE 50 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — TRAILER MAINTENANCE
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.
Suspension
leaf suspension
The (Figure 77) 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
CAUTION:
as detailed in Table 17.
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.
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.
Figure 77. Major Suspension Components
springs and associated components
Table 16 (Tire Wear Troubleshooting) will help pinpoint the causes and solutions of tire wear problems.
TABLE 16. TIRE WEAR TROUBLESHOOTING
WEAR PATTERN
Center Wear
Edge Wear
Side Wear
Toe Wear Incorrect toe-in. Align wheels.
Cupping Out-of-balance.
Flat Spots
CAUSE
Over Inflation.
Under Inflation.
Loss of camber or overloading.
Wheel lockup & tire skidding.
SOLUTION
Adjust pressure to particular load per tire manufacturer.
Adjust pressure to particular load per tire
manufacturer. Make sure load does not exceed axle rating. Align wheels.
Check bearing adjustment and balance tires.
Avoid sudden stops when possible and adjust brakes.
SHACKLE BOLT SPRING EYE BOLT
SHOULDER TYPE SHACKLE BOLT
CAUTION:
ALWAYS
or installing force fitted parts. Failure to comply may result in serious injury.
wear safety glasses when removing
metI ).sbL-.tF(euqroT
TLOB-U"8/353-XAM03-NIM
TLOB-U"61/706-XAM54-NIM
TLOB-U"2/106-XAM54-NIM
SNUG FIT ONLY.PARTS MUST ROTATE FREELY LOCKING NUTS OR COTTER PINS ARE PROVIDED
TO RETAIN NUT
-
BOLT ASSEMBLY
stnemeriuqeReuqroTnoisnepsuS.71elbaT
.
.
05-XAM03-NIM
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 51
DCA-125SSJU SERIES — TRAILER MAINTENANCE
Lug Nut Torque 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 78. DO NOT torque the wheel lug nuts all the way down. Tighten each lug nut in 3 separate passes as defined by Table 18.
3. After first road use, retorque all lug nuts in sequence. Check all wheel lug nuts periodically.
stnemeriuqeReuqroTeriT.81elbaT
eziSleehWssaPtsriF
SBL-TF
"2152-0204-5356-05
"3152-0204-5356-05
"4152-0206-05021-09
"5152-0206-05021-09
"6152-0206-05021-09
ssaPdnoceS
SBL-TF
ssaPdrihT
SBL-TF
Figure 78. Wheel Lug Nuts Tightening Sequence
NEVER
NOTE
PAGE 52 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
gun to tighten wheel lug nuts.
use an pneumatic air
DCA-125SSJU SERIES — TRAILER WIRING DIAGRAM
Figure 79. Trailer/Towing Vehicle Wiring Diagram
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 53
DCA-125SSJU SERIES — GENERATOR WIRING DIAGRAM
Figure 80. Generator Wiring Diagram
PAGE 54 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — ENGINE WIRING DIAGRAM (IGNITION SWITCH)
Figure 81. Engine Wiring Diagram(Ignition Switch)
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 55
DCA-125SSJU SERIES — ENGINE WIRING DIAGRAM (ENGINE CONTROLLER)
Figure 82. Engine Wiring Diagram (Engine Controller)
PAGE 56 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
NOTE PAGE
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 57
DCA-125SSJU SERIES — TROUBLESHOOTING (ENGINE)
Practically all breakdowns can be prevented by proper handling and maintenance inspections, but in the event of a breakdown, use the table shown below and on the next page for diagnosis based on the Engine Troubleshooting (Table 19). If the problem cannot be remedied, consult our company's business office or service plant.
GNITOOHSELBUORTENIGNE.91ELBAT
MOTPMYS MELBORPELBISSOP NOITULOS
?leufoN .leufhsinelpeR
?metsysleufehtniriA .metsysdeelB
?metsysleufehtniretaW .knatleufmorfretawevomeR
?deggolcepipleuF .epipleufnaelC
?deggolcretlifleuF .retlifleufegnahcronaelC
foytisocsivhgihylevissecxE
?erutarepmet
woltalioenigneroleuf
.lioenigneroleufdeificepsehtesU
?rebmunenatecwolhtiwleuF .leufdeificepsehtesU
?tungniniaterepip
.tratstonseodenignE
?nrowtfahsmacleuF .ecalpeR
morfkaelnoisserpmoC
?rednilyc
?gnimitevlavreporpmI .raeggnimitecalperrotcerroC
?gninoitcnuflamretratS .ecalperroriapeR
noitcejniesooloteudkaelleuF
?gnimitnoitcejnitcerrocnI .tsujdA
?deggolcelzzonnoitcejnI .elzzonnoitcejninaelC
?gninoitcnuflampmupnoitcejnI .ecalperroriapeR
,tfahsmac,tfahsknarcfoeruzieS
?gniraebrorenilrednilyc,notsip
?nrowrenildnagnirnotsiP .ecalpeR
?ecnaraelcevlavevissecxE .tsujdA
.tunnethgiT
.ecalperroriapeR
dnagulpwolg,tlobdaehrednilycnethgit,teksagdaehecalpeR
.redlohelzzon
.nurtonseodretratS
?detcennocsidgniriW .gniriwtcennoC
PAGE 58 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — TROUBLESHOOTING (ENGINE)
MOTPMYS MELBORPELBISSOP NOITULOS
?ytridrodeggolcretlifleuF .egnahcronaelC
?deggolcrenaelcriA .egnahcronaelC
)DEUNITNOC(GNITOOHSELBUORTENIGNE.91ELBAT
noitcejniesooloteudkaelleuF
?tungniniaterepip
?gninoitcnuflampmupnoitcejnI .ecalperroriapeR
.htoomstonsinoituloverenignE
?erusserp
?deggolc
sagtsuahxeeulbroetihwrehtiE
.devresbosi
?kcuts
?daolrevO .daolehtnesseL
gninepoelzzontcerrocnI
rokcutselzzonnoitcejnI
?deggolcepipwolfrevoleuF .naelC
?gninoitcnuflamronrevoG .riapeR
?lioenigneevissecxE .leveldeificepsehtotecudeR
ronrowrenildnagnirnotsiP
?gnimitnoitcejnitcerrocnI .tsujdA
?noisserpmoctneicifeD .ecnaraelcpottsujdA
?desuleufedargwoL .leufdeificepsehtesU
.tunnethgiT
.tsujdA
.ecalperroriapeR
.ecalperroriapeR
yargkradrokcalbrehtiE
.devresbosisagtsuahxe
.tuptuotneicifeD
?deggolcretlifleuF .egnahcronaelC
?deggolcrenaelcriA .egnahcronaelC
?gnizieseb
?kaelnoisserpmoC
?noitcejnielzzontneicifeD .elzzonehtecalperroriapeR
?gnimitnoitcejnitcerrocnI .tsujdA
otmeesstrapgnivoms'enignE
?noitcejnileufnevenU .pmupnoitcejniehtecalperroriapeR
?noitcejnielzzontneicifeD .elzzonehtecalperroriapeR
.ecalperroriapeR
dnagulpwolg,tlobdaehrednilycnethgit,teksagdaehecalpeR
.redlohelzzon
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 59
DCA-125SSJU SERIES — TROUBLESHOOTING (GENERATOR)
Practically all breakdowns can be prevented by proper handling and maintenance inspections, but in the event of a breakdown, use the table shown below for diagnosis based on the Generator Troubleshooting (Table 20). If the problem cannot be remedied, consult our company's business office or service plant.
GNITOOHSELBUORTROTARENEG.02ELBAT
MOTPMYS MELBORPELBISSOP NOITULOS
tuptuOegatloVoN ?evitcefedretemtloVCA .retemtlovagnisuegatlovtuptuokcehC
?esoolnoitcennocgniriwsI .riaperdnagniriwkcehC
?evitcefedRVAsI .yrassecenfiecalpeR
?reifitceRgnitatoRevitcefeD .ecalperdnakcehC
tuptuOegatloVwoL ?tcerrocdeepsenignesI ."hgiH"otrevelelttorhtenignenruT
?esoolsnoitcennocgniriwsI .riaperdnagniriwkcehC
?RVAevitcefeD .yrassecenfiecalpeR
tuptuOegatloVhgiH ?esoolsnoitcennocgniriwsI .riaperdnagniriwkcehC
?RVAevitcefeD .yrassecenfiecalpeR
deppirTrekaerBtiucriC ?daolnitiucriCtrohS .riaperdnadaolkcehC
?tnerrucrevO .ecuderdnastnemeriuqerdaolmrifnoC
?rekaerbtiucricevitcefeD .ecalperdnakcehC
?detautcayaleRtnerrucrevO .ecalperdnatnemeriuqerdaolmrifnoC
PAGE 60 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — TROUBLESHOOTING (MPEC)
Practically all breakdowns can be prevented by proper handling and maintenance inspections, but in the event of a breakdown, use the table shown below for diagnosis based on the MPEC Troubleshooting (Table 21). If the problem cannot be remedied, consult our company's business office or service plant.
GNITOOHSELBUORTRELLORTNOCENIGNE.12ELBAT
notpmySesuaCelbissoPnoituloS
?levelliowoL.levelliolliF
thgilerusserpliowoL
.nosi
?detrohseriW.eriwriaper/tcepsnI
?leveltnaloocwoL.leveltnalooclliF
thgilleveltnaloocwoL
.nosi
tnaloochgiH
.nosithgilerutrepmet
?eruliaftinugnidneS .tinugnidnesecalpeR
?egatlovyrettabwoL .yrettabegrahc/ecalpeR
?neposrooD.sroodesolC
?gnikaeltsuahxE .trapytluafrosteksagriaper/ecalpeR
?eruliaftatsomrehT.tatsomrehtecalpeR
?dekcolbekatniriA.sekatniriallaraelC
?eruliaftinugnidneserusserpliO .tinugnidneserusserplioecalpeR
?rellortnoCninoitnuflamyaledemiT.relaedotrefeR
?tcerrocninoisnettlebnaF .tlebnafecalper/nethgiT
?rotaidarhguorhtnoitalucrictonsiwolfriA .llirgrotaidarriaper/naelC
?dedaolrevogniebrotareneG.daolecuder/kcehC
?eruliafhctiwserutarepmeT .hctiwserutarepmetecalpeR
?leuFwolrooN.levelleuflliF
.nosithgilknarcrevO
?detarbilacebotsdeenrellortnoC.relaedotrefeR
?hgihootdeepsenigneMPR.MPRtsujdA
?detsujdaebotsdeenrotautcaronrevoG .rotautcaronrevogtsujdA
.nosithgildeepsrevO
?detsujdaebotsdeenrellortnocronrevoG .rellortnocronrevogtsujdA
?detarbilacebotsdeenrellortnoCenignE.relaedotrefeR
ro)s(thgilUPMfossoL
.no
?ytridpukcipcitengaM .pukcipcitengamnaelC
?tnemtsujdafotuopukcipcitengaM .pukcipcitengamtsujdA
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 61
EXPLANATION OF CODE IN REMARKS COLUMN
How to read the marks and remarks used in this parts book.
Items Found In the “Remarks” Column
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 Number” Column
All parts with same symbol in the number column, or <, belong to the same assembly or kit
If more than one of the same
NOTE
NOTE
reference number is listed, the last one listed indicates newest (or latest) part available.
The contents of this catalog are subject to change without notice
, #, +, %,
*
.
PAGE 62 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — SUGGESTED SPARE PARTS
DCA-125SSJU & DCA-125SSJU2 W/JOHN DEERE 6080TF250 DIESEL ENGINE 1 TO 3 UNITS
Qty. P/N Description Remarks
1 0601820671 AUTOMATIC VOLTAGE REGULATOR 1 0601840073 RHEOSTAT VOLTAGE REGULATOR 1 0601840121 KNOB, RHEOSTAT 1 47230107 KNOB, SELECTOR SWITCH
1 M3310500003 RADIATOR HOSE, UPPER ....................... S/N 7500001TO7500307
1 M3310500403 RADIATOR HOSE, UPPER ....................... S/N 7500307~
1 M3310500103 RADIATOR HOSE, LOWER ....................... S/N 7500001TO7500307
1 M3310500503 RADIATOR HOSE, LOWER ....................... S/N 7500307~
5 0602041290 OIL FILTER 5 0602042590 FUEL FILTER 5 0602046377 AIR ELEMENT 3 0602042420 FUEL FILTER, FUEL TANK 1 0602122272 UNIT, OIL PRESSURE 1 0602123261 UNIT, WATER TEMPERATURE 1 0601810245 BULB, ALARM LAMP 1 R1234145 FAN BELT
1 0602122281 OIL SHUTDOWN SWITCH ........................ S/N 7500001TO7500507
1 0602100056 STARTER SWITCH 1 AR51481 KEY, STARTER SWITCH 1 M9310000103 ENCLOSURE CAP 1 M1483600204 ENCLOSURE CAP CHAIN ASSEMBLY 1 ECU9988NJD CONTROLLER ECU
Part number on this Suggested Spare
NOTE
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 63
Parts list may supercede/replace the P/N shown in the text pages of this book.
NAMEPLATE AND DECALS
DCA-125SSJU SERIES — NAMEPLATE AND DECALS
PAGE 64 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — NAMEPLATE AND DECALS
NAMEPLATE AND DECALS
NO. PART NO. PART NAME QTY. REMARKS
1 M1550000204 DECAL, NOTE .....................................................1 ..............M15000020
2 M1550000703 DECAL, AUXILLIARY OUTPUT ...........................1 .............. M15000070
3 M3550000004 DECAL, NOTE .....................................................1 ..............M35000000
4 M3550000102 DECAL, GENERATOR CONTROL .......................1 .............. M35000010
5 M3550000202 DECAL, ENGINE OPERATING M35000020 ........1 ..............S/N7500001 TO S/N7500507
M3550000212 DECAL, ENGINE OPERATING M35000020 ........1 .............. S/N7500508~
6 M9500000004 DECAL, OIL DRAIN PLUG ..................................1 ..............M90000000
7 M9500100004 DECAL, WATER ...................................................1 .............. M90010000
8 M9500100104 DECAL, WATER DRAIN PLUG, M90010010 ....... 1 .............. S/N7500001 TO 7500307
9 M9500300004 DECAL, - .............................................................1 ..............M90030000
10 M9500300104 DECAL, + ............................................................1 .............. M900500000
11 M9500500004 DECAL, DIESEL FUEL .......................................1 .............. M90050000
12 M9500500104 DECAL, FUEL DRAIN PLUG ............................... 1 .............. M90050010
13 M9503000004 DECAL, WARNING ..............................................1 ..............M9030000
14 M9503000103 DECAL, WATER/OIL CHECK ...............................1 .............. M90310010
15 M9503100004 DECAL, WARNING ..............................................1 ..............M90310000
16 M9503200004 DECAL, WARNING ..............................................1 ..............M90320000
17 M9510100004 DECAL, CAUTION ...............................................1 .............. M91010000
18 M9510200002 DECAL, MQ .........................................................1 .............. M91020000
19 M9520000004 DECAL, GROUND ............................................... 1 .............. M92000000
20 M9520000104 DECAL, AMMETER CHANGE-OVER SW. ..........1 .............. M92000010
21 M9520000204 DECAL, VOLTMETER CHANGE-OVER SW. ....... 1 .............. M92000020
22 M9520100004 DECAL, WARNING ..............................................2 ..............M92010000
23 M9520100204 DECAL, CAUTION ...............................................1 .............. M92010020A
24 M9520100304 DECAL, SAFETY INSTRUCTIONS .....................1 .............. M92010030
25 M9520100404 DECAL, DANGER................................................1 .............. M92010040
26 M9520100503 DECAL, WARNING ..............................................1 ..............M92010050
27 M9520200003 DECAL, CONNECTION OF OUTPUT CABLE ....1 .............. M92020010
28 M9520200104 DECAL, OVER CURRENT RELAY ......................1 .............. M92020010
29 M9560100003 STRIPE, WHISPERWATT 1 30 M3560100103 STRIPE, MQ POWER 2 31 M3560100203 STRIPE 2 32 M3560100404 STRIPE 2 33 M3560100303 STRIPE, 125 1 34 M3650100503 STRIPE, 125 1 35 M3650100604 STRIPE 3 36 M0600500090 EMBLEM 1 37 0021106015 MACHINE SCREW 2
38 M3552000103 DECAL, OPERATING PROC., M35200010 .........1 .............. S/N7500508~
39 B152000103 DECAL, CAUTION, B15200010 ........................... 2 .............. S/N7500508~
40 C95053000004 DECAL, CAUTION, C90530000 ...........................1 .............. S/N7500508~
41 9039209064 DECAL, START CONTACT, S-4468 .....................1 .............. S/N7500508~
42 TBD DECAL, FUELING PROCEDURE ........................1
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 65
GENERATOR ASSY.
DCA-125SSJU SERIES — GENERATOR ASSY.
PAGE 66 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — GENERATOR ASSY.
GENERATOR ASSY.
NO. PART NO. PART NAME QTY. REMARKS
1 C0110000002 ROTOR ASSY. 1 1-1 FIELD ASSY. 1 1-2 8131070013 FAN 1 1-3 8131611014 COUPLING DISK 8 1-4 8131015003 BALANCING PLATE 1 1-5 0012112035 HEX. HEAD BOLT 10 1-6 0042612000 LOCK WASHER 10 1-7 8101026013 SET PLATE 1
1-8 0601821349 RECTIFIER ................................................. 2 ............ PT3610
1-9 0601822601 SURGE ABSORBER ................................... 1 ............ ERZM14JK621A
1-10 8001020004 INSULATOR WASHER 1 1-11 8001020504 INSULATOR WASHER 1 1-12 0010110020 HEX. HEAD BOLT 4 1-13 0040010000 LOCK WASHER 4 1-14 0601000209 BALANCING WEIGHT KIT 1
1-15 0071906312 BEARING .................................................... 1 ............ 6312 DDU C3
2 8131340213 STRATOR ASSY. 1 3 0845041804 GROMMET 2 4 8131315202 END BRACKET 1 5 8101350013 FIELD ASSY. EXCITER 1 6 0012110060 HEX. HEAD BOLT 4 7 0042610000 LOCK WASHER 4
8 031110160 PLAIN WASHER ..........................................4 ............ REPLACES 0041210000
9 0010112035 HEX. HEAD BOLT 6 10 0040012000 LOCK WASHER 6
11 031112230 PLAIN WASHER ..........................................6 ............ REPLACES 0041212000
12 8131310104 COVER, BEARING 1 13 8131312204 GASKET, BEARING 1 14 8131331003 COVER, END BRACKET 1
15 0105050616 HEX. HEAD BOLT .....................................10 ............ REPLACES 0017106012
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 67
GENERATOR ASSY. (CONT.)
DCA-125SSJU SERIES — GENERATOR ASSY. (CONT.)
PAGE 68 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — GENERATOR ASSY. (CONT.)
GENERATOR ASSY. (CONT.)
NO. PART NO. PART NAME QTY. REMARKS
16 8101333003 COVER, END BRACKET 1 17 0010106030 HEX. HEAD BOLT 2 18 0040006000 LOCK WASHER 2
19 952404470 PLAIN WASHER ............................... 2 ......... REPLACES 0041206000
20 M3163400003 COUPLING RING 1
21 0013904044 HEX. HEAD BOLT ............................ 8 ......... S/N 7500001 TO 7500242
21 0343204150 HEX. HEAD BOLT ............................ 8 ......... S/N 7500243~
22 EM923344 LOCK WASHER ................................ 8 ......... REPLACES 0043604000
23 0070506306 BEARING ......................................... 1 ......... 6306ZZ
24 0012810030 HEX. HEAD BOLT 12
25 0012810030 HEX. HEAD BOLT .......................... 12 ......... S/N 7500001 TO 7500242
25 0010310035 HEX. HEAD BOLT .......................... 12 ......... S/N 7500243~
26 0042510000 LOCK WASHER .............................. 12 ......... S/N 7500001 TO 7500242
27 8131332003 COVER, FAN .................................... 1 ......... S/N 7500001 TO 7500242
27 8131332014 COVER, FAN .................................... 1 ......... S/N 7500243~
28 0605000063 RUBBER SUSPENSION 2 29 00300165000 HEX. NUT 2 29 0040016000 LOCK WASHER 2
30 020106050 NUT .................................................. 1 ......... REPLACES 0600815000
...................................................................... S/N 7500004~
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 69
CONTROL BOX ASSY.
DCA-125SSJU SERIES — CONTROL BOX ASSY.
PAGE 70 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — CONTROL BOX ASSY.
CONTROL BOX ASSY.
NO. PART NO. PART NAME QTY. REMARKS
1 M3213000102 CONTROL BOX .................................................. 1 ........... S/N 7500001 TO 7500048
1 M3213000112 CONTROL BOX .................................................. 1 ........... S/N 7500049 TO 7500222
1 M3213000122 CONTROL BOX .................................................. 1 ........... S/N 7500223 TO 7500507
1 M3213000132 CONTROL BOX .................................................. 1 ........... S/N 7500508~
2 0601808813 CIRCUIT BREAKER ........................................... 1 ........... LAF363001021 3P 300A
3 0021006080 MACHINE SCREW 4
4 0601823863 RELAY UNIT ....................................................... 2 ........... MSA9013A
5 0021304015 MACHINE SCREW ............................................. 4 ........... REPLACES 0027104015
6 0601820671 AUTOMATIC VOLTAGE REGULATOR ................. 1 ........... NTA5A2DB
7 0027105010 MACHINE SCREW ............................................. 4 ........... S/N 7500001 TO 7500222
7 0027105015 MACHINE SCREW ............................................. 4 ........... S/N 7500223~
8 0601806118 CURRENT TRANSFORMER ............................. 3 ........... 814943 200/5A
9 011808015 MACHINE SCREW ............................................. 6 ........... REPLACES 0027106015
10 0601820845 OVER CURRENT RELAY ................................... 1 ........... LR2D1308
11 0601820846 OVER CURRENT RELAY ................................... 1 ........... LA7D1064
12 M1260600004 FITTING BRACKET ........................................... 1 ........... S/N 7500001 TO 7500222
13 0021304015 MACHINE SCREW ............................................. 2 ........... REPLACES 0027104015
13 0030004000 HEX. NUT ........................................................... 2 ........... REPLACES 0207004000
14 0027105020 MACHINE SCREW 4
15 M3213500003 CONTROL BOX COVER..................................... 1 ........... S/N 7500001 TO 7500048
15 M3213500013 CONTROL BOX COVER..................................... 1 ........... S/N 7500049~
16 011106015 HEX. HEAD BOLT .............................................. 4 ........... REPLACES 0016906015
17 M3923100004 SELECTOR SWITCH ......................................... 1 ........... VY125
17A 47230107 KNOB, SELECTOR SWITCH 1 18 M3276600004 SPACER 8 19 M3213600003 SWITCH BRACKET 1 20 0330000295 EDGING 2 21 M3260500004 SWITCH BOARD 1
22 0020004010 MACHINE SCREW ............................................. 4 ........... REPLACES 0021104010
23 011106015 HEX. HEAD BOLT .............................................. 6 ........... REPLACES 0016906015
24 M3213600114 SWITCH COVER ................................................ 1 ........... REPLACES M3213600104
25 011106015 HEX. HEAD BOLT .............................................. 4 ........... REPLACES 0016906015
26 011106015 HEX. HEAD BOLT ............................................ 10 ........... REPLACES 0016906015
26 0040506000 TOOTHED WASHER 1 27 M3223000103 CONTROL PANEL 1
28 0601807630 FREQUENCY METER,264250DJDJ9 ................ 1 ........... S/N 7500001 TO 7500842
28 0601807641 FREQUENCY METER,FCF-6 45-65HZ 240V ..... 1 ........... S/N 7500843~
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 71
DCA-125SSJU SERIES — CONTROL BOX ASSY. (CONT.)
CONTROL BOX ASSY. (CONT.)
PAGE 72 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — CONTROL BOX ASSY. (CONT.)
CONTROL BOX ASSY. (CONT.)
NO. PART NO. PART NAME QTY. REMARKS
29 0601808953 AC AMMETER, 260240LSLS1JCA .............1 ............ S/N 7500001 TO 7500842
29 0601808988 AC AMMETER, ACF-6 - 200A,0-400A/5A ...1 ............ S/N 7500843~
30 0601801040 CHANGE-OVER SWITCH, AMMETER ....... 1 ............ SL2AS
31 0601806813 AC VOLTMETER, 260244SJSJ1 .................1 ............ S/N 7500001 TO 7500842
31 0601806859 AC AMMETER, SCF-6 0-600V ....................1 ............ S/N 7500843~
32 0601801041 CHANGE-OVER SWITCH, VOLTMETER .... 1 ............ SL2VS
33 0601840073 RHEOSTAT (VOLTAGE REGULATOR) .........1 ............ RA20A2SE102BJ 2W 1K OHM
34 0601840121 KNOB 1 35 M122310004 STOPPER 1 36 0027105015 MACHINE SCREW 2 37 0027105015 MACHINE SCREW 1 38 M9220100004 SET SCREW 1 39 0080200007 SNAP RING 1
40 0601823240 RECTIFER ................................................... 1 ............ DE4503
41 0027104020 MACHINE SCREW ......................................1 ............ S/N 7500001 TO 7500307
41 0027105020 MACHINE SCREW ......................................1 ............ S/N 7500308 TO 7500507
41 0027104020 MACHINE SCREW ......................................1 ............ S/N 7500508~
42 0602200478 EMERGENCY RELAY, 10701606023 ..........1 ............ S/N 7500001 TO 7500507
43 0027105040 MACHINE SCREW ......................................2 ............ S/N 7500001 TO 7500507
44 0602202592 STARTER RELAY ........................................ 1 ............ AT141011
45 011808015 MACHINE SCREW ......................................2 ............ REPLACES 0027106015
46 0601823240 RECTIFER, DE4503 .................................... 1 ............ S/N 7500508~
47 DYN110794000012 CONTROLLER .............................................1 ............ REPLACES 0602202599
................................................................................... S/N 7500508~
47 MPS6724 SPEED SENSOR, MAGNETIC PICK UP ... 1 ............ REPLACES 0602120485
48 0027105015 MACHINE SCREW ......................................4 ............ S/N 7500508~
49 0601823768 RELAY, LY2US12VD ....................................1 ............ S/N 7500508 TO 7500542
49 LY2US12VDC RELAY .........................................................1 ............ REPLACES 0601827656
................................................................................... S/N 7500543~
49 PTF08AE BASE, RELAY SOCKET .............................1 ............ REPLACES 0601823109
................................................................................... S/N 7500508~
49 PYCA1 CLIP ............................................................ 2 ............ REPLACES 0601824400
................................................................................... S/N 7500508~
50 0601823223 RECTIFER ................................................... 1 ............ 30D4 S/N 7500508 TO 7500542
51 0027104020 MACHINE SCREW ......................................2 ............ S/N 7500508~
52 M3246700304 WIRE HARNESS, GENERATOR 1
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 73
DCA-125SSJU SERIES — ENGINE AND RADIATOR ASSY.
ENGINE AND RADIATOR ASSY.
PAGE 74 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — ENGINE AND RADIATOR ASSY.
ENGINE AND RADIATOR ASSY.
NO. PART NO. PART NAME QTY. REMARKS
1 M3923200004 ENGINE .............................................. 1 ................. JOHN DEERE 6068TF
1-1 0602041290 ELEMENT, OIL FILTER ...................... 1 .................RE59754A
1-2 0602042590 ELEMENT, FUEL FILTER .................. 1 ................. RE62418
1-3 0602014297 ELECTRIC HEATER ........................... 1 ................. RE29658
1-3 RE502668 ELECTRIC HEATER ASSY. .....................................S/N 7500263-
2 0602060010 BLOWER FAN .................................... 1 .................422198
3 0602061000 FAN SPACER...................................... 1 .................R81911
4 0012110090 HEX. HEAD BOLT ............................... 4 ................. S/N 7500001 TO 7500003
4 0012110095 HEX. HEAD BOLT 4
5 030210250 LOCK WASHER ................................. 4 .................REPLACES 0042510000
6 M2303200303 ENGINE FOOT 2
7 0131151240 HEX HEAD BOLT ............................... 6 .................REPLACES 0010312030
8 0040012000 LOCK WASHER 6 9 0605000060 RUBBER SUSPENSION 2 10 0030012000 HEX. NUT 2 11 0040012000 LOCK WASHER 2
12 0602011988 RADIATOR, RE52824 ........................ 1 .................S/N 7500001 TO 7500003
12 0602012723 RADIATOR, C2810060000 ................ 1 ................. S/N 7500308 TO 7500952
12 0602012747 RADIATOR, C281-009-003 ................ 1 ................. S/N 7500953
12-1 0602011067 CAP ..................................................... 1 .................S/N 7500001 TO 7500307
12-1 0602011066 CAP ..................................................... 1 .................S/N 7500308~
12-2 0199101200 HOSE .................................................. 1 .................S/N 7500308~
13 0602010795 FAN COVER, C2810044210 .............. 1 .................S/N 7500001 TO 7500307
14 0013006008 HEX. HEAD BOLT ............................... 8 ................. S/N 7500001 TO 7500307
15 0043106000 PLAIN WASHER ................................. 8 ................. S/N 7500001 TO 7500307
16 M3310200204 RADIATOR BRACKET ....................... 1 .................S/N 7500001 TO 7500307
17 M3310200404 RADIATOR BRACKET ....................... 1 .................S/N 7500001 TO 7500307
18 0013006008 S/N 7500001 TO 7500307 ................. 8 .................S/N 7500001 TO 7500307
19 0043006000 LOCK WASHER ................................. 8 ................. S/N 7500001 TO 7500307
20 0043106000 PLAIN WASHER ................................. 8 ................. S/N 7500001 TO 7500307
21 011008020 HEX HEAD BOLT ............................... 8 .................REPLACES 001690820
22 0468102000 PLUG .................................................. 1 ................. S/N 7500001 TO 7500307
23 M3310500003 RADIATOR HOSE, UPPER ................ 1 .................S/N 7500001 TO 7500307
23 M3310500403 RADIATOR HOSE, UPPER ................ 1 .................S/N 7500308~
24 M3310500103 RADIATOR HOSE, LOWER............... 1 ................. S/N 7500001 TO 7500307
24 M3310500503 RADIATOR HOSE, LOWER............... 1 ................. S/N 7500308~
25 0605515148 HOSE BAND 2 26 0605515147 HOSE BAND 2 27 0605512190 HOSE JOINT 1
28 M2320300103 DRAIN JOINT ..................................... 1 .................S/N 7500001 TO 7500307
29 M9200200004 DRAIN BOLT ....................................... 1 .................S/N 7500001 TO 7500307
30 0150000018 O RING ............................................... 1 .................S/N 7500001 TO 7500307
31 0016906020 HEX HEAD BOLT ............................... 2 .................S/N 7500001 TO 7500307
32 0191300580 DRAIN HOSE ...................................... 1 ................. S/N 7500001 TO 7500307
33 0605515189 HOSE BAND ....................................... 2 .................S/N 7500001 TO 7500307
34 0602046258 AIR CLEANER .................................... 1 .................FRG100297
34 0602046377 ELEMENT, AIR CLEANER ................. 1 .................P778214
35 0602040650 INDICATOR, AIR CLEANER .............. 1 .................RBX002252
36 0603306385 NIPPLE ................................................ 1 ................. S/N 7500001 TO 7500004
37 0602040596 BAND, AIR CLEANER ........................ 1 .................P004076
38 011008020 HEX. HEAD BOLT ............................... 4 ................. REPLACES 0016908020
39 020108060 HEX, NUT ........................................... 4 ................. REPLACES 0207008000
40 M337310003 HOSE, AIR CLEANER 1
41 0605515146 HOSE BAND ....................................... 1 .................5035
42 0605515200 HOSE BAND ....................................... 1 .................5072
43 0602022563 ADAPTER 1
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 75
DCA-125SSJU SERIES — ENGINE AND RADIATOR ASSY. (CONT.)
ENGINE AND RADIATOR ASSY. (CONT.)
PAGE 76 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — ENGINE AND RADIATOR ASSY. (CONT.)
ENGINE AND RADIATOR ASSY. (CONT.)
NO. PART NO. PART NAME QTY. REMARKS
44 0602021165 O-RING .......................................... 1 ........... S/N 7500001 TO 7500307
45 0602022561 90o ELBOW .................................... 1 ........... 3398210-10+
46 0602022562 UNION, 10WTXWLNS .................... 1 ........... S/N 7500001 TO 7500307
47 0602022792 SWIVEL, 306821010 ...................... 1 ........... S/N 7500001 TO 7500307
48 0602021070 CAP ............................................... 1 ........... 10FNTXS
49 0602021573 DRAIN HOSE ................................. 1 ........... 83610 S/N 7500001 TO 7500307
49 0269200406 DRAIN HOSE ................................. 1 ........... 83610 S/N 7500263~
50 M9300000203 RESERVE TANK 1 51 06020100900 CAP, RESERVE TANK 1 52 M3316100104 BRACKET, RESERVE TANK 1
53 0110080020 HEX.HEAD BOLT .......................... 2 ........... REPLACES 0016908020
54 0193601080 HOSE 1 55 M2260600024 RELAY BRACKET 1
56 0602202597 RELAY, AL64309 ............................ 1 ...........
56 0602202592 RELAY, AT141011 .......................... 1 ........... S/N 7500263~
57 0017106015 HEX. HEAD BOLT .......................... 1 ........... S/N 7500001 TO 7500262
57 011808015 MACHINE SCREW ........................ 2 ........... REPL. 0027106015 S/N 7500263~
58 M3313100004 RADIATOR COVER ........................ 1 ........... S/N 7500001 TO 7500307
58 M3313100204 RADIATOR COVER ........................ 1 ........... S/N 7500508~
59 0110080020 HEX. HEAD BOLT .......................... 4 ........... REPLACES 0016908020
60 0043006000 LOCK WASHER ............................. 8 ........... S/N 7500001 TO 7500307
61 0110080020 HEX. HEAD BOLT .......................... 1 ........... REPLACES 0016908020
62 0602122281 OIL SWITCH .................................. 1 ........... 1718939011
63 0602123282 WATER SWITCH ............................ 1 ........... 1518183041
64 M9200100404 ADAPTER 1
65 M9200100704 ADAPTER ...................................... 1 ........... S/N 7500004~
66 0605511395 VALVE, XV500P8 .......................... 1 ........... S/N 7500508~
67 DYNC700250000012 ACTUATOR .................................... 1 ........... REPL. 0602150093 S/N 7500508~
68 M3356200004 STOPPER BRACKET .................... 1 ........... S/N 7500508~
69 0016910015 HEX. HEAD BOLT .......................... 1 ........... REPL. 0017110020 S/N 7500508~
70 0016906020 HEX. HEAD BOLT .......................... 1 ........... S/N 7500508~
71 0207006000 HEX. NUT ...................................... 1 ........... S/N 7500508~
72 0603306590 CONNECTOR, 10WFTXS .............. 1 ........... S/N 7500508~
73 0603300285 ROCK UNIT, 10WLN ...................... 1 ........... S/N 7500508~
74 0603306395 HOSE JOINT, 30182810 ................ 1 ........... S/N 7500508~
75 0602011491 FAN BELT 1
S/N 7500001 TO 7500262
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 77
DCA-125SSJU SERIES — ENGINE OPERATING PANEL ASSY.
ENGINE OPERATING PANEL ASSY.
S/N7500001 TO S/N 7500507
S/N 7500508~
PAGE 78 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — ENGINE OPERATING PANEL ASSY.
ENGINE OPERATING PANEL ASSY.
NO. PART NO. PART NAME QTY. REMARKS
1 M1354300304 SLIDE LEVER .............................................1 ............ S/N 7500001 TO 7500507
2 M9320000004 KNOB ..........................................................1 ............ S/N 7500001 TO 7500507
3 0036003000 HEX. NUT ....................................................1 ............ S/N 7500001 TO 7500507
4 0605804150 SPRING ....................................................... 1 ............ S/N 7500001 TO 7500507
5 0041208000 PLAIN WASHER ..........................................2 ............ S/N 7500001 TO 7500507
6 M1354200004 BRACKET ...................................................1 ............ S/N 7500001 TO 7500507
7 0207008000 HEX NUT .....................................................1 ............ S/N 7500001 TO 7500507
8 0030008000 HEX NUT .....................................................1 ............ S/N 7500001 TO 7500507
9 0605010550 SNAP PIN ................................................... 1 ............ S/N 7500001 TO 7500507
10 M3354300104 GOVERNOR ROD ....................................... 1 ............ S/N 7500001 TO 7500507
11 0602180106 BALL JOINT, LHSA8DE161 ......................... 1 ............ S/N 7500001 TO 7500507
12 0030008000 HEX NUT .....................................................1 ............ S/N 7500001 TO 7500507
13 0602180107 BALL JOINT, LHSA8DLE161 ....................... 1 ............ S/N 7500001 TO 7500507
14 0036508000 HEX NUT .....................................................1 ............ S/N 7500001 TO 7500507
15 0207006000 HEX NUT .....................................................2 ............ S/N 7500001 TO 7500507
15 0041206000 PLAIN WASHER ..........................................2 ............ S/N 7500001 TO 7500507
16A AR51481 KEY, STARTER SWITCH ............................1 ............ S/N 7500001 TO 7500507
16 0602100056 STARTER SWITCH, AR58126 .....................1 ............ S/N 7500001 TO 7500507
16 0602100028 SET NUT, R44342 .......................................1 ............ S/N 7500001 TO 7500507
16 0602100029 SET WASHER, A4827R ..............................1 ............ S/N 7500001 TO 7500507
17 0601831594 COLD STARTER BUTTON, R39554 ............ 1 ............ S/N 7500001 TO 7500342
17 0601831585 COLD STARTER BUTTON .......................... 1 ............ S/N 7500343~
17 0601831584 CAP, T55585 ................................................1 ............ S/N 7500001 TO 7500342
17 0601831588 CAP, 44053 ..................................................1 ............ S/N 7500343~
18 0602120096 TACHOMETER ............................................1 ............ 103678
19 0602122093 OIL PRESSURE GAUGE ............................1 ............ 100174
20 0602122272 UNIT, OIL PRESSURE 1
21 0602123092 WATER TEMPERATURE GAUGE ...............1 ............ 100182
22 0602123261 UNIT, WATER TEMPERATURE ...................1 ............ 0202500
23 0602121080 CHARGING AMMETER ..............................1 ............ 100158
24 0602125090 FUEL GAUGE ..............................................1 ............ 100176
25 0602103092 ALARM LAMP, PL05 ....................................2 ............ S/N 7500001 TO 7500507
25 0601810245 BULB, E10T10 DC18V ................................2 ............ S/N 7500001 TO 7500507
26 0601810141 PANEL LIGHT ..............................................1 ............ 9826800370
27 0601831330 SWITCH, PANEL LIGHT ..............................1 ............ 900001
28 ECU9988NJD ENGINE CONTROLLER ..............................1 ............ REPLACES 0602202545
29 0027104035 MACHINE SCREW ......................................2 ............ S/N 7500508~
29 0030000400 HEX. NUT ....................................................2 ............ REPL. 0207004000 S/N 7500508~
30 0601831340 SWITCH, 7562K4 ........................................ 1 ............ S/N 7500508~
30 0600500091 NAME PLATE .............................................. 1 ............ S/N 7500508~
31 0601831395 SWITCH, 7302K36 ...................................... 1 ............ S/N 7500508~
32 M3357200002 WIRE HARNESS, ENGINE .........................1 ............ S/N 7500001 TO 7500262
32 M3357200012 WIRE HARNESS, ENGINE .........................1 ............ S/N7500263 TO 7500507
32 M3359200302 WIRE HARNESS, ENGINE .........................1 ............ S/N7500508~
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 79
OUTPUT TERMINAL ASSY.
DCA-125SSJU SERIES — OUTPUT TERMINAL ASSY.
PAGE 80 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — OUTPUT TERMINAL ASSY.
OUTPUT TERMINAL ASSY.
NO. PART NO. PART NAME QTY. REMARKS
1 M3230700003 TERMINAL PANEL 1 2 M9220100304 OUTPUT TERMINAL BOLT 5 3 M9220100404 TIE BOLT 5 4 0039316000 HEX. NUT 10 5 0040016000 LOCK WASHER 15 6 0041416000 PLAIN WASHER 20
7 0012108035 HEX. HEAD BOLT .................................... 5 .............. REPLACES 0016908035
8 M3236100303 TERMINAL COVER .................................. 1 .............. S/N 7500001 TO 7500307
8 M3236100313 TERMINAL COVER .................................. 1 .............. S/N7500308 TO S/N7500507
8 M3238100103 TERMINAL COVER .................................. 1 .............. S/N7500508~
9 M3236100104 OUTPUT WINDOW 1 10 0605010040 HINGE 2 11 0027103010 MACHINE SCREW 4
11 0207003000 HEX. NUT ................................................. 4 .............. REPLACES 0030003000
11 0041203000 PLAIN WASHER 4 12 0027103010 MACHINE SCREW 4
12 0207003000 HEX. NUT ................................................. 4 .............. REPLACES 0030003000
13 011206020 HEX. HEAD BOLT .................................... 2 .............. REPLACES 0016906020
14 0016906015 HEX. HEAD BOLT 4
15 M2236400004 CABLE OUTLET COVER ......................... 1 .............. S/N 7500001 TO 7500034
15 M3236400004 CABLE OUTLET COVER ......................... 1 .............. S/N 7500035~
16 M2236300004 SUPPORTER,CABLE OUTLET COVER .. 1 .............. S/N 7500001 TO 7500034
16 M3236300004 SUPPORTER,CABLE OUTLET COVER .. 1 .............. S/N 7500035~
17 011206020 HEX. HEAD BOLT .................................... 6 .............. REPLACES 0016906020
18 0601808803 CIRCUIT BREAKER ................................. 2 .............. Q0U 120B 1P 20A
19 0601808804 CIRCUIT BREAKER ................................. 3 .............. Q0U 250B 2P 50A
20 M1260700304 BREAKER FITTING COVER 1 20-1 0222100150 CUSHION RUBBER 1
21 011206020 HEX. HEAD BOLT .................................... 2 .............. REPLACES 0016906020
22 0601812597 RECEPTACLE, GF530EM 125V 20AX2 ... 2 .............. REPLACES 0601812598
23 0601811034 RECEPTACLE, CS6369 250V 50A ........... 3 .............. REPLACES 0601812538
24 0021304015 MACHINE SCREW ................................. 10 .............. REPLACES 0027104015
24 0030004000 HEX. NUT ............................................... 10 .............. REPLACES 0207004000
25 M3236100203 TERMINAL COVER .................................. 1 .............. S/N 7500001 TO 7500034
25 M3236100213 TERMINAL COVER .................................. 1 .............. S/N 7500035~
26 012212045 HEX. HEAD BOLT .................................... 2 .............. REPLACES 0010112045
27 031112230 PLAIN WASHER 2 28 M9310200004 STAY RUBBER 2 29 0030012000 NUT 2
30 M2354200004 SUPPORTER, GOVERNOR ROD ............ 1 .............. S/N 7500001 TO 7500507
31 0016906015 HEX. HEAD BOLT .................................... 2 .............. S/N 7500001 TO 7500507
32 M3455600004 PLUG ........................................................ 2 .............. S/N 7500508~
32 0603306775 PLUG ........................................................ 2 .............. S/N 7500508~
33 0021304015 MACHINE SCREW ................................... 4 .............. REPLACES 0027104015
................................................................................... S/N 7500508~
34 0601815194 TERMINAL, 6041GP02 ............................ 1 .............. S/N 7500508~
35 0021304015 MACHINE SCREW ................................... 2 .............. REPL. 0027104015 S/N 7500508~
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 81
BATTERY ASSY.
DCA-125SSJU SERIES — BATTERY ASSY.
PAGE 82 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — BATTERY ASSY.
BATTERY ASSY.
NO. PART NO. PART NAME QTY. REMARKS
1 0602220196 BATTERY ....................................................1 ............ 4D-2
2 M9310500404 BATTERY SHEET 1 3 M9103000504 BATTERY BAND 1
4 0602220921 BATTERY BOLT SET 2
5 0040006000 LOCK WASHER 2 6 M3346900004 BATTERY CABLE 1 7 M3346900104 BATTERY CABLE 1
8 CABLE ......................................................... 1 ............ MAKE LOCALLY
9 0017112025 HEX. HEAD BOLT 1 9 0040512000 TOOTHED WASHER 1 10 0017110020 HEX. HEAD BOLT 1 10 0040510000 TOOTHED WASHER 1
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 83
MUFFLER ASSY.
DCA-125SSJU SERIES — MUFFLER ASSY.
PAGE 84 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — MUFFLER ASSY.
MUFFLER ASSY.
NO. PART NO. PART NAME QTY. REMARKS
1 M3330100002 MUFFLER ....................................................1 ............ S/N 7500001 TO 7500072
1 0602300167 MUFFLER .................................................... 1 ............ S/N 7500073~
10 0602326061 U BOLT SET 1 89547K
2 012210025 HEX. HEAD BOLT .......................................4 ............ REPLACES 0016910025
3 M3333000303 EXHAUST PIPE 1 4 0602325066 CLAMP 1 5 M3333200004 GASKET 1
6 014210040 HEX. HEAD BOLT .......................................4 ............ REPLACES 0017110040
7 M33330400304 COVER 1 8 M3330400403 BRACKET 1
9 011008020 HEX. HEAD BOLT .......................................4 ............ REPLACES 0016908020
10 0602326061 U-BOLT SET ................................................1 ............ 89547K
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 85
FUEL TANK ASSY.
DCA-125SSJU SERIES — FUEL TANK ASSY.
PAGE 86 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — FUEL TANK ASSY.
FUEL TANK ASSY.
NO. PART NO. PART NAME QTY. REMARKS
1 M3363000202 FUEL TANK 1 1-1 0605505070 CAP, FUEL TANK 1 2 M3363200204 TANK BAND 2 3 M9310500104 SUPPORTERsheet 4 4 0016908020 HEX. HEAD BOLT 2
5 037908000 HEX NUT ..................................................... 2 ............ S/N 7500001 TO 7500034
5 0207308000 HEX NUT .....................................................2 ............ S/N 7500035~
5 0041208000 PLAIN WASHER ..........................................2 ............ S/N 7500001 TO 7500034
6 0222100660 RUBBER SHEET 2 7 M9200000003 DRAIN JOINT 1 8 M9200200004 DRAIN BOLT 1
9 0150000018 O RING ........................................................ 1 ............ AP18
10 0016906020 HEX. HEAD BOLT 2 11 M1363400104 DRAIN HOSE 1
12 0605515198 HOSE BAND ............................................... 2 ............ 5008
13 0602042420 FUEL FILTER ..............................................1 ............ PTG15P
14 0602042601 LEAK-OFF LINE .......................................... 1 ............ RE67050
15 0191300450 SUCTION HOSE 1 16 0191301802 SUCTION HOSE 1 17 0191302200 RETURN HOSE 1
18 0605515189 HOSE BAND ............................................... 1 ............ 91004
19 0605515109 HOSE BAND ............................................... 5 ............ RS8010
20 0602220911 CLAMP ........................................................1 ............ RCT2010
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 87
ENCLOSURE ASSY.
DCA-125SSJU SERIES — ENCLOSURE ASSY.
ADD THE FOLLOWING DIGITS AFTER THE PART NUMBER WHEN ORDERING ANY PAINTED PANEL TO INDICATE COLOR OF UNIT: 1-ORANGE 2-WHITE 3 -SPECTRUM GRAY 4 -SUNBELT GREEN
THE SERIAL NUMBER MAY BE REQUIRED.
5 -BLACK 6 -CATERPILLAR YELLOW 7 -CATO GOLD
PAGE 88 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — ENCLOSURE ASSY.
ENCLOSURE ASSY.
NO. PART NO. PART NAME QTY. REMARKS
1 M3413000102 BASE ................................................ 1 ........... S/N 7500001 TO 7500307
1 M3413000112 BASE ................................................ 1 ........... S/N 7500308 TO S/N7500507
1 M3413000122 BASE ................................................ 1 ........... S/N7500508~
2 M1413400004 UNDER COVER 1
3 012210025 HEX. HEAD BOLT ............................. 2 ........... REPLACES 0016910025
4 M3423000302 FRONT FRAME ................................. 1 ........... S/N 7500001 TO S/N 7500307
4 M3423000602 FRONT FRAME ................................. 1 ........... S/N7500308~
4 M3493100203 ACOUSTIC SHEET ........................... 1 ........... S/N7500283 TO S/N7500307
4 M3493100503 ACOUSTIC SHEET ........................... 1 ........... S/N7500308~
5 012210025 HEX. HEAD BOLT ............................. 6 ........... REPLACES 0016910025
6 M3423200104 COVER, FRONT FRAME 1 6 M3493100304 ACOUSTIC SHEET 1
7 011008020 HEX. HEAD BOLT ........................... 14 ........... REPLACES 0016908020
8 M3433000102 CENTER FRAME 1 8 M3493200004 ACOUSTIC SHEET 1 9 0010114040 HEX. HEAD BOLT 12 9 0030014000 HEX. NUT 12 9 0040014000 LOCK WASHER 24
9 031114260 PLAIN WASHER .............................. 24 ........... REPLACES 0041214000
10 M3443000202 REAR FRAME ................................... 1 ........... S/N 7500001 TO S/N 7500507
10 M3443000212 REAR FRAME ................................... 1 ........... S/N7500508~
10 M3493300204 ACOUSTIC SHEET 1
11 012210025 HEX. HEAD BOLT ............................. 4 ........... REPLACES 0016910025
12 M3443300203 REAR COVER 1 13 M3443300303 DUCT, REAR COVER 1 13 M3493300303 ACOUSTIC SHEET 1 14 0207006000 HEX. NUT 12
15 011008020 HEX. HEAD BOLT ........................... 10 ........... REPLACES 0016908020
16 M3443200103 REAR DOOR ..................................... 1 ........... S/N 7500001 TO S/N 7500148
16 M3443200113 REAR DOOR ..................................... 1 ........... S/N 7500149~
17 M3443600104 WINDOW PLATE ............................... 1
18 0037906000 HEX. NUT ........................................ 10 ........... S/N 7500001 TO S/N 7500034
18 020106050 HEX. NUT ........................................ 10 ........... REPLACES 0207306000
......................................................................... S/N 7500035~
18 0041206000 PLAIN WASHER .............................. 10 ........... S/N 7500035~
18 0041206000 PLAIN WASHER .............................. 20 ........... S/N 7500001 TO S/N 7500034
19 B9114000002 DOOR HANDLE ASSY. 1
20 0027106016 MACHINE SCREW ............................ 4 ........... REPLACES 0021806015
20 020106050 HEX. NUT .......................................... 4 ........... REPLACES 0030006000
21 M9110100204 HINGE 2 22 M9116100004 WASHER 2
23 011008020 HEX. HEAD BOLT ............................. 3 ........... REPLACES 0016908020
24 M9310000004 BLIND PLUG 2
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 89
ENCLOSURE ASSY. (CONT.)
DCA-125SSJU SERIES — ENCLOSURE ASSY. (CONT.)
ADD THE FOLLOWING DIGITS AFTER THE PART NUMBER WHEN ORDERING ANY PAINTED PANEL TO INDICATE COLOR OF UNIT: 1-ORANGE 2-WHITE 3 -SPECTRUM GRAY 4 -SUNBELT GREEN
THE SERIAL NUMBER MAY BE REQUIRED.
5 -BLACK 6 -CATERPILLAR YELLOW 7 -CATO GOLD
PAGE 90 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — ENCLOSURE ASSY. (CONT.)
ENCLOSURE ASSY. (CONT.)
NO. PART NO. PART NAME QTY. REMARKS
25 M3463100203 ROOF PANEL 1 25 M3493500203 ACOUSTIC SHEET 1 26 M3463200102 ROOF PANEL 1 26 M3493500303 ACOUSTIC SHEET 1 27 M3463500104 OVER COVER, FRONT FRAME 1
28 011008020 HEX. HEAD BOLT ....................................37 ............. REPLACES 0016908020
29 M9310000103 ENCLOSURE CAP 1 30 M1483600204 CHAIN ASSY. 1
31 M3453200102 SPLASHER PANEL ................................... 1 ............. S/N 7500001 TO S/N 7500034
31 M3453200102 SPLASHER PANEL ................................... 1 ............. S/N 7500035 TO S/N7500307
31 M3453200122 SPLASHER PANEL ................................... 1 ............. S/N 7500308 TO S/N7500507
31 M3453200132 SPLASHER PANEL ................................... 1 ............. S/N7500508~
31 M3493401304 ACOUSTIC SHEET 1 ............. S/N 7500001 TO S/N 7500034
31 M3493401314 ACOUSTIC SHEET 1 ............. S/N 7500035~
32 011208060 HEX. HEAD BOLT ..................................... 4 ............. REPLACES 0016908055
33 012210025 HEX. HEAD BOLT ..................................... 2 ............. REPLACES 0016910025
34 M3453000703 SIDE DOOR 1 34 M3493400704 ACOUSTIC KIT A.S. FRONT DOOR (L) 1 35 M3453000603 SIDE DOOR 1 35 M3453400804 ACOUSTIC SHEET 1 36 M3453000503 SIDE DOOR (L) 1 36 M3493401004 ACOUSTIC SHEET (L) 1 37 M3453000403 SIDE DOOR (R) 1 37 M3493401104 ACOUSTIC KIT A.S. REAR DOOR (R) 1 38 M3453300303 DUCT (L) 1 38 M3493400904 ACOUSTIC KIT A.S. FRONT DUCT (L) 1 39 M3453300503 DUCT (R FRONT) 1 39 M3493401404 ACOUSTIC KIT A.S. FRONT DOOR DUCT1 40 M3453300203 DUCT (R) 1 40 M3493401204 ACOUSTIC KIT A.S. REAR DOOR DUCT 1 41 0207006000 HEX. NUT 25
42 B9114000002 DOOR HANDLE ASSY. ............................. 4 ............. REPLACES M9113000002
43 0027106016 MACHINE SCREW ...................................16 ............. REPLACES 0021806015
43 020106050 HEX. NUT ................................................. 16 ............. REPLACES 0030006000
44 M9110100204 HINGE (L) 4 45 M9110100304 HINGE (R) 4 46 M9116100004 WASHER 8
47 011008020 HEX. HEAD BOLT ..................................... 9 ............. REPLACES 0016908020
48 0601850097 DOOR STOPPER 8 49 0027208025 MACHINE SCREW 8
50 0845031504 BLIND PLUG ............................................. 8 ............. REPLACES M9310000004
51 M3453700004 DOOR BRACKET 1 52 0016906015 HEX. HEAD BOLT 4 53 016908020 HEX. HEAD BOLT 1 53 0040508000 TOOTHED WASHER 1
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 91
RUBBER SEAL ASSY.
DCA-125SSJU SERIES — RUBBER SEAL ASSY.
PAGE 92 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
DCA-125SSJU SERIES — RUBBER SEAL ASSY.
RUBBER SEAL ASSY.
NO. PART NO. PART NAME QTY. REMARKS
1 0228900890 RUBBER SEAL 3 2 0229200810 RUBBER SEAL 1 3 0228901020 RUBBER SEAL 2 4 0228900990 RUBBER SEAL 4 5 0228900955 RUBBER SEAL 4 6 0228900470 RUBBER SEAL 2 7 0228900470 RUBBER SEAL 4 8 0229201040 RUBBER SEAL 1 9 0228800970 RUBBER SEAL 2 10 0228800590 RUBBER SEAL 1 11 0228800630 RUBBER SEAL 1 12 0228100665 RUBBER SEAL 1 13 0228100300 RUBBER SEAL 1 14 0228100370 RUBBER SEAL 1 15 0228100280 RUBBER SEAL 1 16 0228100365 RUBBER SEAL 1 17 0228100070 RUBBER SEAL 1
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 93
Effective: October 1, 2002
TERMS AND CONDITIONS OF SALE — PARTS
PAYMENT TERMS
Terms of payment for parts are net 10 days.
FREIGHT POLICY
All parts orders will be shipped collect or prepaid with the charges added to the invoice. All shipments are F.O.B. point of origin. Multiquip’s responsibility ceases when a signed manifest has been obtained from the carrier, and any claim for shortage or damage must be settled between the consignee and the carrier.
MINIMUM ORDER
The minimum charge for orders from Multiquip is $15.00 net. Customers will be asked for instructions regarding handling of orders not meeting this requirement.
RETURNED GOODS POLICY
Return shipments will be accepted and credit will be allowed, subject to the following provi­sions:
1. A Returned Material Authorization must be approved by Multiquip prior to ship­ment.
2. To obtain a Return Mater ial Authorization, a list must be provided to Multiquip Parts Sales that defines item numbers, quanti­ties, and descriptions of the items to be returned.
a. The parts numbers and descriptions
must match the current parts price list.
b. The list must be typed or computer
generated.
c. The list must state the reason(s) for
the return.
d. The list must reference the sales
order(s) or invoice(s) under which the items were originally purchased.
e. The list must include the name and
phone number of the person request­ing the RMA.
3. A copy of the Return Material Authoriza­tion must accompany the return shipment.
4. Freight is at the sender’s expense. All parts must be returned freight prepaid to Multiquip’s designated receiving point.
5. Parts must be in new and resalable
6. The following items are not returnable:
7. The sender will be notified of any
8. Such material will be held for five
9. Credit on returned parts will be issued at
10. In cases where an item is accepted, for
11. Credit issued will be applied to future
PRICING AND REBATES
Prices are subject to change without prior notice. Price changes are effective on a spe­cific date and all orders received on or after that date will be billed at the revised price.
Rebates for price declines and added charges condition, in the original Multiquip pack­age (if any), and with Multiquip part numbers clearly marked.
a. Obsolete parts. (If an item is in the
price book and shows as being replaced by another item, it is obsolete.)
b. Any parts with a limited shelf life
(such as gaskets, seals, “O” rings, and other rubber parts) that were purchased more than six months prior to the return date.
c. Any line item with an extended dealer
net price of less than $5.00.
d. Special order items. e. Electrical components. f. Paint, chemicals, and lubricants.
g. Decals and paper products. h. Items purchased in kits.
material received that is not acceptable.
working days from notification, pending instructions. If a reply is not received within five days, the material will be returned to the sender at his expense.
dealer net price at time of the original purchase, less a 15% restocking charge.
which the original purchase document can not be determined, the price will be based on the list price that was effective twelve months prior to the RMA date.
purchases only.
for price increases will not be made for stock
on hand at the time of any price change.
Multiquip reserves the right to quote and sell
direct to Government agencies, and to Original
Equipment Manufacturer accounts who use
our products as integral parts of their own
products.
SPECIAL EXPEDITING SERVICE
A $35.00 surcharge will be added to the invoice
for special handling including bus shipments,
insured parcel post or in cases where Multiquip
must personally deliver the parts to the carrier.
LIMITATIONS OF SELLER’S LIABILITY
Multiquip shall not be liable here under for
damages in excess of the purchase price of the
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.
LIMITATION OF WARRANTIES
No warranties, express or implied, are made in
connection with the sale of parts or trade acces-
sories nor as to any engine not manufactured
by Multiquip. Such warranties made in connec-
tion with the sale of new, complete units are
made exclusively by a statement of warranty
packaged with such units, and Multiquip nei-
ther assumes not authorizes any person to
assume for it any other obligation or liability
whatever in connection with the sale of its
products. Apart from such written statement of
warranty, there are no warranties, express,
implied or statutory, which extend beyond the
description of the products on the face hereof.
PAGE 94 — DCA-125SSJU SERIES (STANDARD) — PARTS AND OPERATION MANUAL — REV. #4 (06/03/03)
NOTE PAGE
DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 95
OPERATION AND PARTS MANUAL
HERE'S HOW TO GET HELP
PLEASE HAVE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING
PARTS DEPARTMENT
800-427-1244 or 310-537-3700 FAX: 800-672-7877 or 310-637-3284
SERVICE DEPARTMENT
800-421-1244 FAX: 310- 537-4259
TECHNICAL ASSISTANCE
800-478-1244 FAX: 310- 631-5032
WARRANTY DEPARTMENT
888-661-4279, or 310-661-4279 FAX: 310- 537-1173
MULTIQUIP INC
18910 WILMINGTON AVE. 800-427-1244 CARSON, CALIFORNIA 90746 FAX: 800-672-7877 310-537-3700 800-421-1244 800-835-2551 FAX: 310-537-3927 FAX: 310-638-8046
E-mail:mq@multiquip.com
..
. PARTS DEPARTMENT:
..
SERVICE DEPARTMENT:
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z www:multiquip.com
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