Multiquip DCA25USI2XF manual

P AR TS AND OPERA TION MANUAL OPERA TION AND P A R TS MANUAL Re vision #2 (07/26/11) THIS MANU AL MUST A CCOMP ANY THE EQUIPMENT A T ALL TIMES. ® MODEL DCA25USIXF MODEL DCA25USI2XF 60 Hz GENERA TOR P ARTS LIST NO . M1873400004A (DCA-25USI) P ARTS LIST NO . M1873400204A (DCA-25USI2) T o find the latest re vision of this publication, visit our websi[...]

P A GE 2 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) Diesel engine exhaust and some of PROPOSITION 65 W ARNING[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 3 COMPONENT DRA COMPONENT DRA COMPONENT DRA COMPONENT DRA COMPONENT DRA WINGS WINGS WINGS WINGS WINGS Generator Assembly .................................................. 52-53 Control Bo x Assemb ly , DCA-25USI .......................... 54-57 Control Bo x Ass[...]

P A GE 4 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) P ARTS ORDERING PROCEDURES www .multiquip .com Or dering par ts has never been easier! Choose fr om three easy options: WE A CCEPT ALL MAJOR CREDIT CARDS! When or dering par ts, please supply: ❒ Dealer Account Number ❒ Dealer Name and Address ❒ Ship[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 5 DCA-25USIXF/DCA-25USI2XF— SAFETY MESSA GE ALERT SYMBOLS SAFETY INFORMA TION Do not operate or service the equipment before reading the entire manual. Saf ety precautions should be f ollowed at all times when operating this equipment. F ailure to read and und[...]

P A GE 6 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) DCA-25USIXF/DCA-25USI2XF— SAFETY MESSA GE ALER T SYMBOLS SAFETY INFORMA TION GENERAL SAFETY CA UTION NEVER  operate this equipment without proper protectiv e clothing, shatter proof glasses, respiratory protection, hearing protection, steel-toed boot[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 7 DCA-25USIXF/DCA-25USI2XF— RULES FOR SAFE OPERA TION SAFETY INFORMA TION ENGINE SAFETY D ANGER The engine fuel e xhaust gases contain poisonous carbon  mono xide. This gas is color less and odorless, and can cause death if inhaled. The engine of this equip[...]

P A GE 8 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) DCA-25USIXF/DCA-25USI2XF— RULES FOR SAFE OPERA TION SAFETY INFORMA TION FUEL SAFETY D ANGER DO NO T  star t the engine near spilled fuel or comb ustib le fluids. Diesel fuel is e xtremely flammable and its v apors can cause an e xplosion if ignited[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 9 DCA-25USIXF/DCA-25USI2XF— RULES FOR SAFE OPERA TION SAFETY INFORMA TION ELECTRICAL SAFETY D ANGER DO NO T  touch output ter minals during operation. Contact with output ter minals during operation can cause electrocution, electrical shock or b urn. The el[...]

P A GE 10 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) DCA-25USIXF/DCA-25USI2XF— RULES FOR SAFE OPERA TION SAFETY INFORMA TION B A TTER Y SAFETY D ANGER DO NO T  drop the batter y . There is a possibility that the batter y will e xplode. DO NO T  expose the battery to open flames, sparks, cigarettes[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 11 DCA-25USIXF/DCA-25USI2XF— RULES FOR SAFE OPERA TION s n o i t a c i f i c e p S r o t a r e n e G . 1 e l b a T l e d o MF X 2 I S U 5 2 - A C D / F X I S U 5 2 - A C D e p y T r o t a r e n e g s u o n o r h c n y s e p y t d e t c e t o r p n e p o , d e [...]

P A GE 12 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) DCA-25USIXF/DCA-25USI2XF— DIMENSIONS (T OP , SIDE AND FRONT) Figure 1. Dimensions S N O I S N E M I D . 3 E L B A T e c n e r e f e R r e t t e L ) . m m ( . n i n o i s n e m i Dr e t t e L e c n e r e f e R) . m m ( . n i n o i s n e m i D A) . m m 5[...]

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

P A GE 14 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) Figure 3. Generator Decals (Continued) DECALS[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 15 Figure 4. T ypical Generator Grounding Application INST ALLA TION[...]

P A GE 16 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) 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 [...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 17 F AMILIARIZA TION Generator The MQ P ow er DCA-25USIXF/DCA-25USI2XF Ultra-Silent generators (Figure 5) are 56 kW generators that are designed as a high quality por tab le (requires a trailer f or transpor t) pow er source for telecom sites, lighting facilitie[...]

P A GE 18 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) Figure 5. Major Components T able 4 . Generator Major Components IT EM NO . DES CRIPT ION 1 Muffler A ssemb ly 2 Engin e Asse mbly 3 G e ner ator As semb ly 4 Ou tpu t T er mi nal A ss em bly 5 F ue l T ank As s em bly 6B a t t e r y A s s e m b l y 7 G [...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 19 The definitions below describe the controls and functions of the " Generator Control Panel " (Figure 6). 1. Frequency Meter – Indicates the output frequency in her tz (Hz). Nor mally 60 Hz ±1 Hz. 2. V olta g e Regulator Contr ol – Allows ±15% [...]

P A GE 20 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) The definitions below describe the controls and functions of the " Engine Operating Panel " (Figure 7). 1. Panel Light - Normally used in dark places or at night. When activ ated, panel will luminate. When the gener ator is not in use, turn the[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 21 Output T erminal Familiarization The “ Output T erminal P anel ” (Figure 6) is provided with the following: ■ ■ ■ ■ ■ T wo (2) 120/240V output receptacles @ 50 amp ■ ■ ■ ■ ■ T wo (2) Circuit Break ers @ 50 amps ■ ■ ■ ■ ■ T wo[...]

P A GE 22 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) 120 V A C GFCI Receptacles There are two 120 V A C, 20 amp GFCI (Duple x Nema 5-20R) recepacles provided on the output ter minal panel. These receptacles can be accessed in any voltage selector switch position. Each receptacle is protected by a 20 amp ci[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 23 Figure 13. Connecting Loads 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 gener ator. T o [...]

P A GE 24 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) Single Phase Load Always be sure to check the nameplate on the generator and equipment to insure the w attage , amper age, frequency , and voltage requirements are satisfactorily supplied by the generator for operating the equipment. Generally , the watt[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 25 V olta ge Selector Switch The voltage selector switch (Figure 15) is located above the output ter minal panel’ s Har d Wire Hook-up Panel . I t has been provided for ease of voltage selection. V olta ge Selector Switch Locking Button The voltage selector sw[...]

P A GE 26 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) The gauges and selector switches on the control panel DO NO T eff ect the generator output. They are pro vided to help observe how much power is being supplied at the Output terminals lugs . Bef ore taking a reading from either gauge, set the V olta g e [...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 27 Figure 21. V oltage Selector Switch 240/139V Three-Phase P osition UVW O T erminal Output V oltages V ar ious output voltages can be obtained using the Output T erminal Lugs . The voltages at the ter minals are depen- dent on the position of the V olta g e Se[...]

P A GE 28 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) Figure 26. V oltage Selector Switch 480/277V Three-Phase P osition 3Ø 480/277 Output T erminal Lug V oltages 1. Place the voltage selector switch in the 3Ø 480/277 position as shown in Figure 26. Figure 27. Output T erminal Lugs 3Ø-480/277V Connection[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 29 DCA-25USIXF/DCA-25USI2XF— SETUP Figure 30. Engine Oil Dipstick Figure 31. Internal Fuel T ank System Refilling the Fuel System Fuel Check This generator has an internal fuel tank located inside the trailer frame and may also be equipped with an environmenta[...]

P A GE 30 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) DCA-25USIXF/DCA-25USI2XF— SETUP Refueling Procedure: 1. Le vel T anks – Mak e sure fuel cells are lev el with the ground. F ailure to do so will cause fuel to spill from the tank before reaching full capacity (Figure 32). Figure 32. Only Fill on Leve[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 31 Coolant (ISUZU Antifreeze/Summer Coolant/W ater) ISUZU recommends ISUZU Antifreeze/Summer Coolant for use in thier engines, which can be purchased in concentrate (and mixed with 50% demineralized water) or pre-diluted. See the ISUZU Engine Owner's Manual[...]

P A GE 32 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) DCA-25USIXF/DCA-25USI2XF— SETUP Figure 37. Battery Connections AL W A YS disconnect the negativ e ter minal FIRST and reconnect negativ e ter minal LAST . Alternator The polarity of the alter nator is negative grounding type. When an in v er ted circui[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 33 The engine's exhaust contains harmful emissions. AL W A YS ha ve adequate ventilation when operating . Direct exhaust away from nearby personnel. Before Starting CA UTION - LETHAL EXHA UST HAZARD 2. In warm weather conditions, skip to step 3. Preheat the[...]

P A GE 34 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) Figure 46. V oltage Adjust Control Knob Figure 47. Ammeter (No Load) 7. The ammeter (Figure 47) will indicate zero amps with no load applied. When a load is applied, this meter will indicate the amount of current that the load is drawing from the generat[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 35 Figure 50. Engine T achometer 10 . The tachometer (Figure 50) will indicate the speed of the engine when the generator is operating. Under normal operating conditions this speed is approximately 1800 RPM’ s. 11. T ur n the main , GFCI , and aux . circuit br[...]

P A GE 36 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) Normal Shut-down Procedure T o shutdown the generator , use the f ollowing procedure: 1 . Switch the MAIN , AU X and GFCI circuit breakers (Figure 53) to the OF F position (no load). Figure 53. Main, A UX. and GFCI Circuit Breakers (OFF) Emergency Shut-d[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 37 DCA-25USIXF/DCA-25USI2XF— MAINTENANCE Service Daily If the engine is operating in very dusty or dry grass conditions, a clogged air cleaner will result. This can lead to a loss of pow e r , excessive carbon buildup in the combustion chamber and high fuel co[...]

P A GE 38 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) DCA-25USIXF/DCA-25USI2XF— MAINTENANCE Air Removal If air enters the fuel injection system of a diesel engine, star ting becomes impossible . After r unning out of fuel, or after disassembling the fuel system, bleed the system according to the following[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 39 Hydraulic Surge Brakes Hydraulic surge brakes (Figure 53) 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. Figure[...]

P A GE 40 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) Tires/Wheels/Lug Nuts Tires and wheels are a v er y impor tant and critical components of the trailer . When specifying or replacing the trailer wheels it is impor tant the wheels, tires , and axle are properly matched. Tire Wear/Inflation Tire inflation[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 41 NEVER use an pneumatic air gun to tighten wheel lug nuts. Figure 57. Wheel Lug Nuts Tightening Sequence DCA-25USIXF/DCA-25USI2XF— TRAILER MAINTENANCE NOTE Lug Nut T orque Requirements It is e xtremely impor tant to apply and maintain proper wheel mounting t[...]

P A GE 42 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) DCA-25USIXF/DCA-25USI2XF— TRAILER WIRING DIA GRAM Figure 58. T railer/T o wing V ehicle Wiring Diagram TRAILER WIRING DIAGRAM[...]

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

P A GE 44 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) Figure 59B. Engine Wiring Diagram(Continued) ENGINE WIRING DIAGRAM[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 45 Figure 60. Generator Wiring Dia gram GENERA TOR WIRING DIAGRAM[...]

P A GE 46 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) Practically all breakdowns can be prevented by proper handling and maintenance inspections, but in the event of a breakdown, use T able 19 shown belo w f or diagnosis of the engine. If the problem cannot be remedied, consult our compan y's business [...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 47 ) D E U N I T N O C ( G N I T O O H S E L B U O R T E N I G N E . 9 1 E L B A T M O T P M Y S M E L B O R P E L B I S S O P N O I T U L O S . h t o o m s t o n s i n o i t u l o v e r e n i g n E ? y t r i d r o d e g g o l c r e t l i f l e u F . e g n a h c[...]

P A GE 48 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) Practically all breakdowns can be prevented by proper handling and maintenance inspections, but in the event of a breakdo wn, use T able 20 shown belo w for diagnosis of the Gener ator . If the problem cannot be remedied, consult our company's busin[...]

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

P A GE 50 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) EXPLANA TION OF CODE IN REMARKS COLUMN The f ollowing section e xplains the different symbols and remarks used in the P ar ts section of this manual. Use the help numbers f ound on the back page of the man ual if there are any questions . SAMPLE P ARTS L[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 51 DCA-25USIXF/DCA-25USI2XF (Big T ank) W/ISUZU AA-4LE2/BV -4LE2 DIESEL ENGINES 1 T O 3 UNITS Qty . P/N Description Remarks 3 ......... 8944567411 .............. OIL FIL TER, DCA-25USI 3 ......... 8944567412 .............. ELEMENT OIL FIL TER, DCA-25USI2 3 .....[...]

P A GE 52 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) GENERA T OR ASSY . GENERA TOR ASSY .[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 53 GENERA T OR ASSY . NO . P AR T NO . P AR T NAME QTY . REMARKS 1 B1110200602 ROT OR ASSY . ............................................... 1 ............. INCLUDES ITEMS W/ * 1-1 * FIELD ASSY . 1 1-2 * 7961025004 RECTIFIER 1 1-3 * 0601822630 SURGE ABSORBER 1 1[...]

P A GE 54 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) CONTR OL BO X ASSY . (DCAUSIXF ONL Y) DCA25USIXF — CONTROL BOX ASSY .[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 55 CONTR OL BO X ASSY . (DCAUSIXF ONL Y) NO . P AR T NO . P AR T NAME QTY . REMARKS 1 M1215000612 CONTROL BO X 1 2 0601808820 C I RCUIT BREAKER, 3P 60A 1 3 0021005080 MACHINE SCREW 4 4 0601823240 RECTIFIER 2 5 0021004040 MACHINE SCREW 1 5A 0040004000 W ASHER, LO[...]

P A GE 56 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) CONTR OL BO X ASSY . (DCAUSIXF ONL Y) DCA25USIXF — CONTROL BOX ASSY .[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 57 CONTR OL BO X ASSY . (DCAUSIXF ONL Y) NO . P AR T NO . P AR T NAME QTY . REMARKS 28 0016906016 HEX, HEAD BOL T 9 28 A 0040506000 T OO THED W ASHER 1 29 M1225000323 CONTR OL P ANEL ............................................... 1 ............. S/N 8100001~810[...]

P A GE 58 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) CONTR OL BO X ASSY . (DCA USI2XF ONL Y) DCA25USI2XF — CONTROL BOX ASSY .[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 59 CONTR OL BO X ASSY . (DCAUSIXF ONL Y) NO . P AR T NO . P AR T NAME QTY . REMARKS 1 M1213001002 CONTROL BO X 1 2 0601808820 C I RCUIT BREAKER, 3P 60A 1 3 0021005080 MACHINE SCREW 4 4 0601842384 R E S IS T OR, 20W 50 OHM 1 5 0027104010 MACHINE SCREW 2 6 0601823[...]

P A GE 60 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) CONTR OL BO X ASSY . (DCA USI2XF ONL Y) DCA25USI2XF — CONTROL BOX ASSY .[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 61 CONTR OL BO X ASSY . (DCA USI2XF ONL Y) NO . P AR T NO . P AR T NAME QTY . REMARKS 37 M1223000603 CONTR OL P ANEL ............................................... 1 ............. 38 0601807641 FREQUENCY METER, 45~65Hz 240V 1 39 0601808985 A C AMMETER, 0~50A/10[...]

P A GE 62 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) ENGINE AND RADIA T OR ASSY . (DCA USIXF ONL Y) DCA25USIXF — ENGINE AND RADIA TOR ASSY .[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 63 ENGINE AND RADIA T OR ASSY . (DCA USIXF ONL Y) NO . P AR T NO . P AR T NAME QTY . REMARKS 1 B1925200254 ENGINE, ISUZU AA-4LE2 1 1- 1 8944567411 C A R TRIDGE, OIL FIL TER ............................. 1 ........... REPLACES P/N 0602041210 2 M1305200304 ENGINE [...]

P A GE 64 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) ENGINE AND RADIA T OR ASSY . (DCA USIXF ONL Y) DCA25USIXF — ENGINE AND RADIA TOR ASSY .[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 65 ENGINE AND RADIA T OR ASSY . (DCA USIXF ONL Y) NO . P AR T NO . P AR T NAME QTY . REMARKS 34 M9602000003 DRAIN JOINT 1 35 M9200200004 PLUG 1 36 0150000018 O RING 1 38 0199901600 DRAIN HOSE 1 39 0199900800 DRAIN HOSE 1 40 0605515106 HOSE BAND 4 41 M9300000003 [...]

P A GE 66 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) ENGINE AND RADIA T OR ASSY . (DCA USI2XF ONL Y) DCA25USI2XF — ENGINE AND RADIA TOR ASSY .[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 67 ENGINE AND RADIA T OR ASSY . (DCA USI2XF ONL Y) NO . P AR T NO . P AR T NAME QTY . REMARKS 1 M1923200124 ENGINE, ISUZU BV -4LE2 1 1- 1 8944567412 C A R TRIDGE, OIL FIL TER ............................. 1 ........... REPLACES P/N 0602041210 2 M1305200304 ENGIN[...]

P A GE 68 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) ENGINE AND RADIA T OR ASSY . (DCA USI2XF ONL Y) DCA25USI2XF — ENGINE AND RADIA TOR ASSY .[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 69 ENGINE AND RADIA T OR ASSY . (DCA USI2XF ONL Y) NO . P AR T NO . P AR T NAME QTY . REMARKS 40 M9602000003 DRAIN JOINT 1 41 M9200200004 PLUG 1 42 0150000018 O-RING 1 43 0016906020 HEX, HEAD BOL T 2 44 0199901600 DRAIN HOSE 1 45 0199900800 DRAIN HOSE 1 46 06055[...]

P A GE 70 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) OUTPUT TERMINAL ASSY . THE SERIAL NUMBER MA Y BE REQUIRED. ADD THE FOLLO WING DIGITS AFTER THE P AR T NUMBER WHEN ORDERING ANY P AINTED P ANEL TO INDICA TE COLOR OF UNIT: 1-ORANGE 5-BLACK 2-WHITE 6-CA TERPILLAR YELLO W 3-SPECTRUM GREY 7-CA TO GOLD 4-SUNB[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 71 OUTPUT TERMINAL ASSY . NO . P AR T NO . P AR T NAME QTY . REMARKS 1 M1230700003 TERMINAL P ANEL 1 2 M9220000004 OUTPUT TERMINAL BOL T 5 3 M9220000104 T IE SCREW 5 4 0039308000 HEX, NUT 1 0 5 0040008000 W ASHER, LOCK 1 5 6 0041408000 W ASHER, FLA T 2 0 7 00169[...]

P A GE 72 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) BA TTER Y ASSY . BA TTER Y ASSY .[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 73 BA TTER Y ASSY . NO . P AR T NO . P AR T NAME QTY . REMARKS 1 0602220185 BA TTERY 1 2 M9310500014 B A TTER Y SHEET 1 3 M9103000304 B A TTER Y BAND 1 4 0602220920 B A TTER Y BOL T SET 2 5 0040006000 W ASHER, LOCK 2 6 M1348400204 B A TTER Y CABLE 1 7 M134840031[...]

P A GE 74 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) DCA-25USIXF— MUFFLER ASSY . MUFFLER ASSY . (DCA-25USIXF ONL Y) DCA25USIXF — MUFFLER ASSY .[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 75 DCA-25USIXF — MUFFLER ASSY . MUFFLER ASSY . (DCA-25USIXF ONL Y) NO . P AR T NO . P AR T NAME QTY . REMARKS 1 M1332000002 MUFFLER ....................................................... 1 ........... S/N 810000 ~8101465 1 M1332000012 MUFFLER ................[...]

P A GE 76 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) MUFFLER ASSY . (DCA-25USI2XF ONL Y) DCA25USI2XF — MUFFLER ASSY .[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 77 MUFFLER ASSY . (DCA-25USI2XF ONL Y) NO . P AR T NO . P AR T NAME QTY . REMARKS 1 M1332000512 MUFFLER 1 2 M1333200304 GASKET 1 3 0016908035 HEX, HEAD BOL T 6 4 M1333300204 S T A Y 1 5 0016908020 HEX, HEAD BOL T 6 6 M1333003013 EXHA UST PIPE 1 6- 1 M1490003604 [...]

P A GE 78 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) DCA-25USIXF/DCA-25USI2XF— FUEL T ANK ASSY . FUEL T ANK ASSY . FUEL T ANK ASSY .[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 79 DCA-25USIXF/DCA-25USI2XF— FUEL T ANK ASSY . FUEL T ANK ASSY . NO . P AR T NO . P AR T NAME QTY . REMARKS 1 M1363001302 FUEL T ANK 1 2 0605505072 FUEL T ANK CAP 1 3 0605501098 FUEL SENDER UNIT 1 4 0605516090 GASKET 1 5 0027104016 MACHINE SCREW 5 6 M136330031[...]

P A GE 80 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) ENCLOSURE ASSY . (DCA25USIXF ONL Y) DCA25USIXF — ECLOSURE ASSY .[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 81 ENCLOSURE ASSY . (DCA25USIXF ONL Y) NO . P AR T NO . P AR T NAME QTY . REMARKS 1 M1413002502 BASE 1 1A M1493000004 ACOUSTIC SHEET 1 2 M1413100003 ENVIR ONMENT AL T ANK 1 3 0603306797 PLUG, 1-1/2 1 4 0016910030 HEX, HEAD BOL T 6 5 M1424000502 FRONT FRAME 1 5A [...]

P A GE 82 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) DCA-25USIXF— ENCLOSURE ASSY . (CONTINUED) ENCLOSURE ASSY . (DCA25USIXF ONL Y) DCA25USIXF — ECLOSURE ASSY .[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 83 ENCLOSURE ASSY . (DCA25USIXF ONL Y) NO . P AR T NO . P AR T NAME QTY . REMARKS 27 M1445300103 REAR CO VER 1 27 A M1495300504 ACOUSTIC SHEET 1 27 B M1495300604 ACOUSTIC SHEET 1 28 M1445400103 DUCT 1 28 A M1495300604 ACOUSTIC SHEET 2 29 0207006000 HEX, NUT 7 30[...]

P A GE 84 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) DCA-25USIXF— ENCLOSURE ASSY . (CONTINUED) ENCLOSURE ASSY . (DCA25USIXF ONL Y) DCA25USIXF — ECLOSURE ASSY .[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 85 ENCLOSURE ASSY . (DCA25USIXF ONL Y) NO . P AR T NO . P AR T NAME QTY . REMARKS 51 M9113000002 DOOR HANDLE ASSY . 2 51 A C9312500004 SEAL R UBBER 2 52 0021806016 MACHINE SCREW 8 52 A 0030006000 HEX, NUT 8 53 M9112100404 HINGE 4 54 M9112100504 HINGE 4 55 M91121[...]

P A GE 86 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) ENCLOSURE ASSY . (DCA25USI2XF ONL Y) DCA25USI2XF — ECLOSURE ASSY .[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 87 ENCLOSURE ASSY . (DCA25USIXF ONL Y) NO . P AR T NO . P AR T NAME QTY . REMARKS 1 M1413003902 BASE 1 1A M1493000704 ACOUSTIC SHEET 1 2 M1413100003 ENVIR ONMENT AL T ANK 1 3 0603306797 PLUG, 1-1/2 1 4 0016910030 HEX, HEAD BOL T 6 5 M1424000502 FRONT FRAME 1 5 M[...]

P A GE 88 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) DCA-25USI2XF— ENCLOSURE ASSY . (CONTINUED) ENCLOSURE ASSY . (DCA25USI2XF ONL Y) DCA25USI2XF — ECLOSURE ASSY .[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 89 DCA-25USI2XF— ENCLOSURE ASSY . (CONTINUED) ENCLOSURE ASSY . (DCA25USI2XF ONL Y) NO . P AR T NO . P AR T NAME QTY . REMARKS 31 0016906016 HEX, HEAD BOL T 1 32 0207006000 HEX, NUT 2 33 0019208020 HEX, HEAD BOL T 4 34 M1443302203 REAR CO VER 1 34 A M1493305104[...]

P A GE 90 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) DCA-25USI2XF— ENCLOSURE ASSY . (CONTINUED) ENCLOSURE ASSY . (DCA25USI2XF ONL Y) DCA25USI2XF — ECLOSURE ASSY .[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 91 ENCLOSURE ASSY . (DCA25USI2XF ONL Y) NO . P AR T NO . P AR T NAME QTY . REMARKS 58 M9113000002 DOOR HANDLE ASSY . 2 58 A C9312500004 SEAL R UBBER 2 59 0021806016 MACHINE SCREW 8 59 A 0030006000 HEX, NUT 8 60 M9112100404 HINGE 4 61 M9112100504 HINGE 4 62 M9112[...]

P A GE 92 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) DCA-25USIXF/DCA-25USI2XF— RUBBER SEALS ASSY . R UBBER SEALS ASSY . RUBBER SEALS ASSY .[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 93 R UBBER SEALS ASSY . NO . P AR T NO . P AR T NAME QTY . REMARKS 1 0229200790 SEAL R UBBER 3 2 0314500560 SEAL R UBBER 2 3 0229200630 SEAL R UBBER 1 4 0228901220 SEAL R UBBER 3 5 0228900690 SEAL R UBBER 3 6 0228800690 SEAL R UBBER 1 7 0228900655 SEAL R UBBER 1[...]

P A GE 94 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) NAME PLA TE ASSY . NAMEPLA TE AND DECALS ASSY .[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 95 NAME PLA TE ASSY . NO . P AR T NO . P AR T NAME QTY . REMARKS 1 M1512400002 DECAL; GENERA T OR CONTRO L, DCA USIXF ...... 1 ............ M11240000A 1 M1510300902 DECAL; GENERA T OR CONTR OL, DCAUSI2XF .... 1 ............ M11030090 2 M1512400122 D E CA L ; ENG[...]

P A GE 96 — DCA25USIXF/DCA25USI2XF — OPERA TION AND P AR TS MANU AL — REV . #2 (07/26/11) P A YMENT TERMS T erms 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 or igin. Multiquip’ s responsibility ceases whe[...]

1 DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 97 NO TE P A GE NOTES[...]

P AR TS AND OPERA TION MANUAL OPERA TION AND P ARTS MANUAL Y our Local Dealer is: HERE’S HOW TO GET HELP PLEASE HA VE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING UNITED ST A TES Multiquip Corporate Office MQ P arts Depar tment 18910 Wilmington A v e. Carson, CA 90746 Contact: mq@multiquip .com T el. (800) 421-1244 F ax (800) 537-3927 800-42[...]