Multiquip MQ Power 60 Hz Generator DCA25USI2XF User Manual

PARTS AND OPERATION MANUALOPERATION AND PARTS MANUALRevision #2 (07/26/11)THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.®MODEL DCA25USIXFM

PAGE 10 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)DCA-25USIXF/DCA-25USI2XF— RULES FOR SAFE OPERATIONSAFETY INFORMATION

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 11DCA-25USIXF/DCA-25USI2XF— RULES FOR SAFE OPERATIONsnoitacificepSrot

PAGE 12 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)DCA-25USIXF/DCA-25USI2XF— DIMENSIONS (TOP, SIDE AND FRONT)Figure 1.

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 13Figure 2. Generator DecalsDECALS

PAGE 14 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)Figure 3. Generator Decals (Continued)DECALS

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 15Figure 4. Typical Generator Grounding ApplicationINSTALLATION

PAGE 16 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)Outdoor InstallationInstall the generator in a area that is free of

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 17FAMILIARIZATIONGeneratorThe MQ Power DCA-25USIXF/DCA-25USI2XF Ultra

PAGE 18 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)Figure 5. Major ComponentsTable 4. Generator Major ComponentsITEM NO

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 19The definitions below describe the controls and functions ofthe &q

PAGE 2 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)Diesel engine exhaust and some ofPROPOSITION 65 WARNING

PAGE 20 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)The definitions below describe the controls and functions ofthe &qu

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 21Output Terminal FamiliarizationThe “Output Terminal Panel ” (Figur

PAGE 22 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)120 VAC GFCI ReceptaclesThere are two 120 VAC, 20 amp GFCI (Duplex

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 23Figure 13. Connecting LoadsConnecting LoadsLoads can be connected

PAGE 24 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)Single Phase LoadAlways be sure to check the nameplate on the genera

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 25Voltage Selector SwitchThe voltage selector switch (Figure 15) is l

PAGE 26 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)The gauges and selector switches on the control panelDO NOT effect t

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 27Figure 21. Voltage Selector Switch 240/139VThree-Phase PositionUVW

PAGE 28 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)Figure 26. Voltage Selector Switch 480/277VThree-Phase Position3Ø 4

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 29DCA-25USIXF/DCA-25USI2XF— SETUPFigure 30. Engine Oil DipstickFigure

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 3COMPONENT DRACOMPONENT DRACOMPONENT DRACOMPONENT DRACOMPONENT DRAWIN

PAGE 30 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)DCA-25USIXF/DCA-25USI2XF— SETUPRefueling Procedure:1. Level Tanks –

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 31Coolant (ISUZU Antifreeze/Summer Coolant/Water)ISUZU recommends ISU

PAGE 32 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)DCA-25USIXF/DCA-25USI2XF— SETUPFigure 37. Battery ConnectionsALWAYS

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 33The engine's exhaust contains harmful emissions.ALWAYS have ad

PAGE 34 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)Figure 46. Voltage Adjust Control KnobFigure 47. Ammeter (No Load)7.

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 35Figure 50. Engine Tachometer10. The tachometer (Figure 50) will i

PAGE 36 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)Normal Shut-down ProcedureTo shutdown the generator, use the followi

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 37DCA-25USIXF/DCA-25USI2XF— MAINTENANCEService DailyIf the engine is

PAGE 38 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)DCA-25USIXF/DCA-25USI2XF— MAINTENANCEAir RemovalIf air enters the fu

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 39Hydraulic Surge BrakesHydraulic surge brakes (Figure 53) should not

PAGE 4 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)PARTS ORDERING PROCEDURESwww.multiquip.comOrdering parts has never be

PAGE 40 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)Tires/Wheels/Lug NutsTires and wheels are a very important and criti

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 41NEVER use an pneumatic airgun to tighten wheel lug nuts.Figure 57.

PAGE 42 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)DCA-25USIXF/DCA-25USI2XF— TRAILER WIRING DIAGRAMFigure 58. Trailer/T

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 43Figure 59A. Engine Wiring DiagramENGINE WIRING DIAGRAM

PAGE 44 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)Figure 59B. Engine Wiring Diagram(Continued)ENGINE WIRING DIAGRAM

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 45Figure 60. Generator Wiring DiagramGENERATOR WIRING DIAGRAM

PAGE 46 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)Practically all breakdowns can be prevented by proper handling and m

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 47)DEUNITNOC(GNITOOHSELBUORTENIGNE.91ELBATMOTPMYS MELBORPELBISSOP NOI

PAGE 48 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)Practically all breakdowns can be prevented by proper handling and m

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 49NOTES

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 5DCA-25USIXF/DCA-25USI2XF— SAFETY MESSAGE ALERT SYMBOLSSAFETY INFORMA

PAGE 50 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)EXPLANATION OF CODE IN REMARKS COLUMNThe following section explains

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 51DCA-25USIXF/DCA-25USI2XF (Big Tank)W/ISUZU AA-4LE2/BV-4LE2 DIESEL

PAGE 52 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)GENERATOR ASSY.GENERATOR ASSY.

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 53GENERATOR ASSY.NO. PART NO. PART NAME QTY. REMARKS1 B1110200602 ROT

PAGE 54 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)CONTROL BOX ASSY. (DCAUSIXF ONLY)DCA25USIXF — CONTROL BOX ASSY.

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 55CONTROL BOX ASSY. (DCAUSIXF ONLY)NO. PART NO. PART NAME QTY. REMARK

PAGE 56 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)CONTROL BOX ASSY. (DCAUSIXF ONLY)DCA25USIXF — CONTROL BOX ASSY.

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 57CONTROL BOX ASSY. (DCAUSIXF ONLY)NO. PART NO. PART NAME QTY. REMARK

PAGE 58 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)CONTROL BOX ASSY. (DCAUSI2XF ONLY)DCA25USI2XF — CONTROL BOX ASSY.

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 59CONTROL BOX ASSY. (DCAUSIXF ONLY)NO. PART NO. PART NAME QTY. REMARK

PAGE 6 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)DCA-25USIXF/DCA-25USI2XF— SAFETY MESSAGE ALERT SYMBOLSSAFETY INFORMA

PAGE 60 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)CONTROL BOX ASSY. (DCAUSI2XF ONLY)DCA25USI2XF — CONTROL BOX ASSY.

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 61CONTROL BOX ASSY. (DCAUSI2XF ONLY)NO. PART NO. PART NAME QTY. REMAR

PAGE 62 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)ENGINE AND RADIATOR ASSY. (DCAUSIXF ONLY)DCA25USIXF — ENGINE AND RAD

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 63ENGINE AND RADIATOR ASSY. (DCAUSIXF ONLY)NO. PART NO. PART NAME QTY

PAGE 64 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)ENGINE AND RADIATOR ASSY. (DCAUSIXF ONLY)DCA25USIXF — ENGINE AND RAD

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 65ENGINE AND RADIATOR ASSY. (DCAUSIXF ONLY)NO. PART NO. PART NAME QTY

PAGE 66 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)ENGINE AND RADIATOR ASSY. (DCAUSI2XF ONLY)DCA25USI2XF — ENGINE AND R

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 67ENGINE AND RADIATOR ASSY. (DCAUSI2XF ONLY)NO. PART NO. PART NAME QT

PAGE 68 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)ENGINE AND RADIATOR ASSY. (DCAUSI2XF ONLY)DCA25USI2XF — ENGINE AND R

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 69ENGINE AND RADIATOR ASSY. (DCAUSI2XF ONLY)NO. PART NO. PART NAME QT

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 7DCA-25USIXF/DCA-25USI2XF— RULES FOR SAFE OPERATIONSAFETY INFORMATION

PAGE 70 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)OUTPUT TERMINAL ASSY.THE SERIAL NUMBER MAY BE REQUIRED.ADD THE FOLLO

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 71OUTPUT TERMINAL ASSY.NO. PART NO. PART NAME QTY. REMARKS1 M12307000

PAGE 72 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)BATTERY ASSY.BATTERY ASSY.

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 73BATTERY ASSY.NO. PART NO. PART NAME QTY. REMARKS1 0602220185 BATTER

PAGE 74 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)DCA-25USIXF— MUFFLER ASSY.MUFFLER ASSY. (DCA-25USIXF ONLY)DCA25USIXF

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 75DCA-25USIXF — MUFFLER ASSY.MUFFLER ASSY. (DCA-25USIXF ONLY)NO. PART

PAGE 76 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)MUFFLER ASSY. (DCA-25USI2XF ONLY)DCA25USI2XF — MUFFLER ASSY.

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 77MUFFLER ASSY. (DCA-25USI2XF ONLY)NO. PART NO. PART NAME QTY. REMARK

PAGE 78 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)DCA-25USIXF/DCA-25USI2XF— FUEL TANK ASSY.FUEL TANK ASSY.FUEL TANK AS

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 79DCA-25USIXF/DCA-25USI2XF— FUEL TANK ASSY.FUEL TANK ASSY.NO. PART NO

PAGE 8 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)DCA-25USIXF/DCA-25USI2XF— RULES FOR SAFE OPERATIONSAFETY INFORMATIONF

PAGE 80 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)ENCLOSURE ASSY. (DCA25USIXF ONLY)DCA25USIXF — ECLOSURE ASSY.

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 81ENCLOSURE ASSY. (DCA25USIXF ONLY)NO. PART NO. PART NAME QTY. REMARK

PAGE 82 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)DCA-25USIXF— ENCLOSURE ASSY. (CONTINUED)ENCLOSURE ASSY. (DCA25USIXF

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 83ENCLOSURE ASSY. (DCA25USIXF ONLY)NO. PART NO. PART NAME QTY. REMARK

PAGE 84 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)DCA-25USIXF— ENCLOSURE ASSY. (CONTINUED)ENCLOSURE ASSY. (DCA25USIXF

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 85ENCLOSURE ASSY. (DCA25USIXF ONLY)NO. PART NO. PART NAME QTY. REMARK

PAGE 86 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)ENCLOSURE ASSY. (DCA25USI2XF ONLY)DCA25USI2XF — ECLOSURE ASSY.

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 87ENCLOSURE ASSY. (DCA25USIXF ONLY)NO. PART NO. PART NAME QTY. REMARK

PAGE 88 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)DCA-25USI2XF— ENCLOSURE ASSY. (CONTINUED)ENCLOSURE ASSY. (DCA25USI2

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 89DCA-25USI2XF— ENCLOSURE ASSY. (CONTINUED)ENCLOSURE ASSY. (DCA25USI

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 9DCA-25USIXF/DCA-25USI2XF— RULES FOR SAFE OPERATIONSAFETY INFORMATION

PAGE 90 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)DCA-25USI2XF— ENCLOSURE ASSY. (CONTINUED)ENCLOSURE ASSY. (DCA25USI2

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 91ENCLOSURE ASSY. (DCA25USI2XF ONLY)NO. PART NO. PART NAME QTY. REMAR

PAGE 92 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)DCA-25USIXF/DCA-25USI2XF— RUBBER SEALS ASSY.RUBBER SEALS ASSY.RUBBER

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 93RUBBER SEALS ASSY.NO. PART NO. PART NAME QTY. REMARKS1 0229200790 S

PAGE 94 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)NAME PLATE ASSY.NAMEPLATE AND DECALS ASSY.

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 95NAME PLATE ASSY.NO. PART NO. PART NAME QTY. REMARKS1 M1512400002 DE

PAGE 96 — DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11)PAYMENT TERMSTerms of payment for parts are net 10 days.FREIGHT POLI

1DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 97NOTE PAGENOTES

PARTS AND OPERATION MANUALOPERATION AND PARTS MANUALYour Local Dealer is:HERE’S HOW TO GET HELPPLEASE HAVE THE MODEL AND SERIALNUMBER ON-HAND WHEN CA