MQ Power WHISPERWATT DCA125SSIU Operation And Parts Manual
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MQ Power WHISPERWATT DCA125SSIU Operation And Parts Manual

Whisperwatt series 50hz generator (isuzu 4hk1x diesel engine)
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OPERATION AND PARTS MANUAL
WHISPERWATT™ SERIES
MODEL DCA125SSIU
50HZ GENERATOR
(ISUZU 4HK1X DIESEL ENGINE)
PARTS LIST NO. M3870301204
Revision #0 (12/22/08)
To fi nd the latest revision of this
publication, visit our website at:
www.mqpower.com
THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.

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  • Page 1 OPERATION AND PARTS MANUAL WHISPERWATT™ SERIES MODEL DCA125SSIU 50HZ GENERATOR (ISUZU 4HK1X DIESEL ENGINE) PARTS LIST NO. M3870301204 Revision #0 (12/22/08) To fi nd the latest revision of this publication, visit our website at: www.mqpower.com THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.

  • Page 2: Proposition 65 Warning

    PROPOSITION 65 WARNING Diesel engine exhaust and some of PAGE 2 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)

  • Page 3: Reporting Safety Defects

    1-888-327-4236 (TTY: 1-800-424-9153), go to http://www.nhtsa.dot.gov; or write to: Administrator NHTSA 1200 New Jersey Avenue S.E. Washington, DC 20590 You can also obtain information about motor vehicle safety from http://www.safecar.gov. DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 3...

  • Page 4: Table Of Contents

    Troubleshooting (Generator) ........49 Troubleshooting (Engine Controller) ...... 50 Troubleshooting (Diagnostic Lamp) ....... 51 Explanation Of Code In Remarks Column..... 52 Suggested Spare Parts ......... 53 PAGE 4 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)

  • Page 5: Parts Ordering Procedures

    All orders are treated as Standard Orders and will ship the same day if received prior to 3PM PST. WE ACCEPT ALL MAJOR CREDIT CARDS! DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 5...

  • Page 6: Safety Information

    CAUTION Indicates a hazardous situation which, if not avoided, COULD result in MINOR or MODERATE INJURY. NOTICE Addresses practices not related to personal injury. PAGE 6 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)
  • Page 7 fi re out of the reach of children and unauthorized personnel. department. This information will be invaluable in the case of an emergency. DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 7...
  • Page 8 Damage to the engine or equipment can result if operating in speed ranges above the maximum allowable. PAGE 8 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)
  • Page 9  Use the trailer’s swivel jack to adjust the trailer height to  ALWAYS shutdown engine before transporting a level position while parked. DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 9...
  • Page 10  NEVER grab or touch a live power cord or cable with wet hands. The possibility exists of electrical shock, electrocution or death. PAGE 10 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)
  • Page 11 NEGATIVE battery terminal before performing service on the generator.  ALWAYS keep battery cables in good working condition. Repair or replace all worn cables. DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 11...

  • Page 12: Specifi Cations

    #2 Diesel Fuel Fuel Tank Capacity 63 gal. (240 liters) Fuel Consumption 5.8 gal. (22.0 L)/hr at full loa Battery 12V-128 Ah x 1 PAGE 12 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)

  • Page 13: Dimensions

    34.76 in. (883 mm.) 55.11 in. (1,400 mm.) 37.20 in. (945 mm.) 43.30 in. (1,100 mm.) 38.18 in. (970 mm.) 37.20 in. (945 mm.) DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 13...

  • Page 14: Installation

    INSTALLATION Figure 2. Typical Generator Grounding Application PAGE 14 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)

  • Page 15: Installation

    They are to resist damage to the bottom of the generator and to maintain alignment. DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 15...

  • Page 16: General Information

    (load) is held to a minimum. Use the cable selection chart (Table 6) as a guide for selecting proper extension cable size. PAGE 16 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)

  • Page 17: Major Components

    Generator Assembly Output Receptacles Assembly Engine Assembly Battery Assembly Fuel Tank Assembly Main Circuit Breaker Assembly Generator/Engine Operating Panel Assembly Figure 3. Major Components DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 17...

  • Page 18: Generator Control Panel

    AC Voltmeter — Indicates the output voltage present main circuit breaker in the closed position (ON). at the U,V, and W Output Terminal Lugs. PAGE 18 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)
  • Page 19 NOTES DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 19...

  • Page 20: Engine Operating Panel

    ENGINE OPERATING PANEL INCREASE DECREASE AUTO MANUAL OFF/RESET LOW OIL PRESSURE HIGH COOLANT TEMPERATURE OVERCRANK OVERSPEED ENGINE RUNNING MOOOOO-20001Q Figure 5. Engine Operating Panel PAGE 20 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)
  • Page 21 ECU will attempt to crank the engine for 10 seconds Engine Running — Indicates that engine is running before disengaging. at a safe operating speed. DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 21...

  • Page 22: Output Terminal Panel Familiarization

    Two (2) GFCI Circuit Breakers @ 20 amps  Eight (8) Output Terminal Lugs ( U, V, W, O, Ground) Figure 6. Output Terminal Panel PAGE 22 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)
  • Page 23 These receptacles can only be accessed when the voltage selector switch is placed in the single- phase 240/120 position. Figure 8. 100/200V Twist-Lock Auxiliary Receptacles DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 23...
  • Page 24 300A main circuit breaker is provided. Make sure to switch ALL circuit breakers to the OFF position prior to starting the engine. Figure 11. Over Current Relay Figure 10. Connecting Loads PAGE 24 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)

  • Page 25: Load Application

    150 ft. 100 ft. 65 ft. transfer switch. 2400 4800 125 ft. 75 ft. 50 ft. CAUTION: Equipment damage can result from low voltage DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 25...

  • Page 26: Generator Outputs

    OFF position before selecting voltage. Table 7. Voltages Available Three Phase 200V 220V 416V 440V (Switchable) Single Phase 115V 127V 240V 254V (Switchable) PAGE 26 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)

  • Page 27: Gauge Reading

    AC Voltmeter Change-Over Switch to W-U and read the AC Voltmeter Gauge. Figure 14. AC Voltmeter Figure 15. AC Voltmeter Change-Over Switch Gauge DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 27...

  • Page 28: Output Terminal Panel Connections

    To achieve a 3Ø 200V output the voltage selector switch Figure 19. UVWO Terminal Lugs must be in the 3Ø-240/139 position and the voltage 3Ø-220/127V Connections regulator must be adjusted to 200V.. PAGE 28 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)
  • Page 29 ALWAYS make sure that the connections to the UVWO terminals are secure and tight. The possibility of arcing exists, that could cause a fi re. DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 29...

  • Page 30: Inspection/Setup

    API Service Classifi cation CC/SD  API Service Classifi cation CC/SE  API Service Classifi cation CC/SF Table 9. Recommended Motor Oil Figure 28. Internal Fuel Tank System PAGE 30 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)
  • Page 31 ONLY use #2 diesel fuel when refueling. DO NOT OVERFILL fuel system. Leave room for fuel expansion. Fuel expands when heated (Figure 32). Figure 32. Fuel Expansion DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 31...
  • Page 32 Freezing Point Vol % Anti-Freeze °C °F NOTICE When the antifreeze is mixed with water, the antifreeze mixing ratio must be less than 50%. PAGE 32 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)
  • Page 33 Tighten all hose clamps and check Figure 34. Battery Connections hoses for leaks. If any hose (fuel or oil) lines are defective replace them immediately. DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 33...

  • Page 34: Generator Start-Up Procedure (Manual)

    (Figure 41) is ON (lit) after the CORRECT INCORRECT engine has been started. Figure 36. Engine Enclosure Doors Figure 41. Engine Running LED (ON) PAGE 34 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)

  • Page 35: Generator Start-Up Procedure (Manual)

    (290~490 kPa). Figure 50. Ammeter (Load) The generator will run until manually stopped or an abnormal condition occurs. Figure 46. Oil Pressure Gauge DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 35...

  • Page 36: Generator Start-Up Procedure (Auto Mode)

    When the MPEC control switch is placed in the AUTO position, the engine glow plugs will be warmed and the engine will start automatically. PAGE 36 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)

  • Page 37: Generator Shut-Down Procedures

    OFF (not lit). Remove all loads from the generator. Inspect entire generator for any damage or loosening of components that may have occurred during operation. DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 37...

  • Page 38: Maintenance

    RED meaning the element needs changing or service. After changing the air element, press the dust indicator button to reset the indicator. PAGE 38 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)
  • Page 39 To restart after running out of fuel, turn the switch to the “ON” position for 15-30 seconds. Try again, if needed. Figure 56. Fuel Tank Cleaning DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 39...
  • Page 40 Allow engine to cool when fl ushing out radiator. Flushing the radiator while hot could cause serious burns from water or steam. PAGE 40 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)

  • Page 41: Trailer Maintenance

    Application — Indicates which units can be employed on a particular trailer. Coupler — Type of hitch used on the trailer for towing. DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 41...
  • Page 42 Dragging Brakes Replace rubber parts Enough brake fl uid or correct fl uid? fi ll with dot 4 fl uid. PAGE 42 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)
  • Page 43 Align wheels. Check bearing adjustment Cupping Out-of-balance. and balance tires. Wheel lockup and Avoid sudden stops when Flat Spots tire skidding. possible and adjust brakes. DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 43...
  • Page 44 90-120 16" 20-25 50-60 90-120 Figure 60. Wheel Lug Nuts Tightening Sequence NOTICE NEVER use an pneumatic air gun to tighten wheel lug nuts. PAGE 44 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)

  • Page 45: Trailer Wiring Diagram

    TRAILER WIRING DIAGRAM Figure 61. Trailer/Towing Vehicle Wiring Diagram DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 45...

  • Page 46: Generator Wiring Diagram

    CB 1,2,3,4,5,6 CIRCUIT BREAKER CON 1,2,3,4, 5,6 RECEPTACLE SELECTOR SWITCH Notice : 1. No designation lead size : 1.25 Figure 62. Generator Wiring Diagram PAGE 46 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)

  • Page 47: Engine Wiring Diagram

    ENGINE WIRING DIAGRAM Figure 63. Engine Wiring Diagram DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 47...

  • Page 48: Controller Wiring Diagram

    CONTROLLER WIRING DIAGRAM Figure 64. Controller Wiring Diagram PAGE 48 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)

  • Page 49: Troubleshooting (Generator)

    Confi rm load requirements and reduce. Circuit Breaker Tripped Defective circuit breaker? Check and replace. Over current Relay actuated? Confi rm load requirement and replace. DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 49...

  • Page 50: Troubleshooting (Engine Controller)

    Clean magnetic pickup. Overspeed and engine start lights are on at same time.. Inspect magnetic pickup cable and Is magnetic pickup cable connected? connect cable securely. PAGE 50 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)

  • Page 51: Troubleshooting (Diagnostic Lamp)

    “ON” position, the engine will not be stopped even if the starter switch is turned to the “OFF” position. In such case, turn the diagnostic switch to the “OFF” position. DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 51...

  • Page 52: Explanation Of Code In Remarks Column

    A blank entry generally indicates that the item is not sold separately or is not sold by Multiquip. Other entries will be clarified in the “Remarks” Column. PAGE 52 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)

  • Page 53: Suggested Spare Parts

    1....0601870441 ..CIRCUIT BREAKER, 2P, 250V@ 50A 1....LY2DUS12VDC ..RELAY NOTICE Part number on this Suggested Spare Parts list may supersede/replace the P/N shown in the text pages of this book. DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 53...

  • Page 54: Component Drawings Generator Assembly

    GENERATOR ASSY. PAGE 54 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)
  • Page 55 M3163600003 COUPLING ADAPTER 0012810030 HEX HEAD BOLT 0012810030 HEX HEAD BOLT 8131332014 FAN COVER 0600815000 0605000063 RUBBER SUSPENSION 0030016000 HEX NUT 0040016000 WASHER, LOCK DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 55...

  • Page 56: Control Box Assy

    CONTROL BOX ASSY. PAGE 56 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)

  • Page 57: Control Box Assembly

    CLIP ............4 ....REPLACES P/N 0601824400 0027104020 MACHINE SCREW 8972177780 BAROMETRIC PRESSURE SENSOR ..1 ....REPLACES P/N 0602130220 0027104016 MACHINE SCREW 5825530444 RELAY STARTER ........1 ....REPLACES P/N 0602201402 DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 57...
  • Page 58 CONTROL BOX ASSY. PAGE 58 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)
  • Page 59 WATER TEMPERATURE GAUGE 0602121081 CHARGING AMMETER 0602125090 FUEL GAUGE 0601810141 PANEL LIGHT 0601831330 PANEL LIGHT SWITCH 0601831395 ENGINE SPEED SWITCH M1223100004 STOPPER M3223100004 STOPPER DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 59...
  • Page 60 CONTROL BOX ASSY. PAGE 60 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)
  • Page 61 PACKING .............1 ....REPLACES P/N 0602021109 0602120465 TACHOMETER PICK UP 0601806644 FUSE, 30A 0601806640 FUSE, 65A M3246702804 WIRE HARNESS GENERATOR M3257201702 WIRE HARNESS ENGINE M3357201802 WIRE HARNESS CONTROLLER DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 61...

  • Page 62: Engine And Radiator Assembly

    ENGINE AND RADIATOR ASSY. PAGE 62 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)
  • Page 63 AIR DUCT HOSE 0191701200 BLOWBY HOSE 0605515149 HOSE BAND 0602022581 ADAPTER 0602022561 90 DEGREE ELBOW 0603306590 CONNECTOR 0603300285 ROCKNUT 0605511395 VALVE 0603306395 HOSE JOINT DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 63...
  • Page 64 ENGINE AND RADIATOR ASSY. (CONTINUED) PAGE 64 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)
  • Page 65 M9300000203 RESERVE TANK 0602010900 RESERVE TANK CAP M3316100504 RESERVE TANK BRACKET 0016908020 HEX HEAD BOLT 0199901050 HOSE 0193601200 HOSE 0193600450 HOSE 0605515106 HOSE BAND DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 65...

  • Page 66: Output Terminal Assembly

    NUMBER WHEN ORDERING ANY PAINTED PANEL TO INDICATE COLOR OF UNIT: 1-ORANGE 5-BLACK 2-WHITE 6-CATERPILLAR YELLOW 3-SPECTRUM GREY 7-CATO GOLD 4-SUNBELT GREEN 8-RED THE SERIAL NUMBER MAY BE REQUIRED. PAGE 66 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)
  • Page 67 M3236100213 TERMINAL COVER 0010112045 HEX HEAD BOLT 0041212000 WASHER, FLAT M9310200004 RUBBER STAY 0030012000 HEX NUT M4236100604 COVER M4236400304 BRACKET 0019206015 HEX HEAD BOLT DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 67...

  • Page 68: Battery Assembly

    BATTERY ASSY. PAGE 68 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)
  • Page 69 BATTERY BOLT SET M3346901404 BATTERY CABLE M3346901504 BATTERY CABLE CABLE ............1 ....MAKE LOCALLY 0030010000 HEX NUT 0040010000 WASHER, LOCK 0017110030 HEX HEAD BOLT 0040510000 TOOTHED WASHER DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 69...

  • Page 70: Muffl Er Assembly

    MUFFLER ASSY. PAGE 70 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)
  • Page 71 GASKET ............1 ....REPLACES P/N 0602320108 M3333200004 GASKET 0039308000 HEX NUT 0017110040 HEX HEAD BOLT M3330400304 COVER M3330400403 BRACKET M3333300304 BRACKET 0016908020 HEX HEAD BOLT 0602326061 U-BOLT SET DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 71...

  • Page 72: Fuel Tank Assy

    FUEL TANK ASSY. PAGE 72 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)

  • Page 73: Fuel Tank Assembly

    FILTER, FUEL FEED PUMP 0016906025 HEX HEAD BOLT 0191301400 SUCTION HOSE 0191300800 SUCTION HOSE 0191300280 SUCTION HOSE 0191300500 SUCTION HOSE 0191303400 RETURN HOSE 0605515109 HOSE BAND DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 73...

  • Page 74: Enclosure Assembly

    NUMBER WHEN ORDERING ANY PAINTED PANEL TO INDICATE COLOR OF UNIT: 1-ORANGE 5-BLACK 2-WHITE 6-CATERPILLAR YELLOW 3-SPECTRUM GREY 7-CATO GOLD 4-SUNBELT GREEN 8-RED THE SERIAL NUMBER MAY BE REQUIRED. PAGE 74 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)
  • Page 75 REAR FRAME M3493300204 ACOUSTIC SHEET 0016910030 HEX HEAD BOLT 0040510000 TOOTHED WASHER M3443301603 REAR COVER M3443301703 REAR COVER DUCT M3493308503 ACOUSTIC SHEET 0207006000 HEX NUT DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 75...
  • Page 76 NUMBER WHEN ORDERING ANY PAINTED PANEL TO INDICATE COLOR OF UNIT: 1-ORANGE 5-BLACK 2-WHITE 6-CATERPILLAR YELLOW 3-SPECTRUM GREY 7-CATO GOLD 4-SUNBELT GREEN 8-RED THE SERIAL NUMBER MAY BE REQUIRED. PAGE 76 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)
  • Page 77 ACOUSTIC SHEET M3453302903 DUCT M3493423904 ACOUSTIC SHEET M3453303303 DUCT M3493426304 ACOUSTIC SHEET 0207006000 HEX NUT M9113000002 DOOR HANDLE ASSY 0021806016 MACHINE SCREW 0030006000 HEX NUT DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 77...
  • Page 78 NUMBER WHEN ORDERING ANY PAINTED PANEL TO INDICATE COLOR OF UNIT: 1-ORANGE 5-BLACK 2-WHITE 6-CATERPILLAR YELLOW 3-SPECTRUM GREY 7-CATO GOLD 4-SUNBELT GREEN 8-RED THE SERIAL NUMBER MAY BE REQUIRED. PAGE 78 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)
  • Page 79 WASHER M9110100304 HINGE M9116100004 WASHER 0019208020 HEX HEAD BOLT 0601850097 STOPPER 0027208025 MACHINE SCREW M9310000004 BLIND PLUG 0016908020 HEX HEAD BOLT 0040508000 TOOTHED WASHER DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 79...

  • Page 80: Rubber Seals Assembly

    RUBBER SEALS ASSY. PAGE 80 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)
  • Page 81 0228800590 RUBBER SEAL 0228800630 RUBBER SEAL 0228100665 RUBBER SEAL 0228100370 RUBBER SEAL 0228100300 RUBBER SEAL 0228100365 RUBBER SEAL 0228100280 RUBBER SEAL 0228100070 RUBBER SEAL DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 81...

  • Page 82: Nameplate And Decals Assembly

    NAMEPLATE AND DECALS ASSY. PAGE 82 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)
  • Page 83 M9500300004 DECAL : - M90030000 M9500300104 DECAL : + M90030010 M9510100403 DECAL : CAUTION M91010040 MUFFLER GROUP M9503200004 DECAL : WARNING ENGINE EXHAUST M90320000 DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 83...
  • Page 84 NAMEPLATE AND DECALS ASSY. (CONTINUED) PAGE 84 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)
  • Page 85 8-11 M3560103604 STRIPE 8-12 M3560103704 STRIPE 8-13 M3550002204 DECAL : CAUTION ............1 ... M35000220 8-14 M9510000104 DECAL : DOCUMENT BOX LOCATED .....1 ... M91000010 DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 85...

  • Page 86: Terms And Conditions Of Sale - Parts

    Multiquip’s designated receiving point. at the time of any price change. PAGE 86 — DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08)
  • Page 87 NOTES DCA125SSIU 50 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (12/22/08) — PAGE 87...
  • Page 88 © COPYRIGHT 2008, MULTIQUIP INC. MQ Power and the MQ Power logo are registered trademarks of Multiquip Inc. and may not be used, reproduced, or altered without written permission. All other trademarks are the property of their respective owners and used with permission.

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