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PAGE 56 — DCA10SPX4/DCA10SPXU4 —  OPERATION  AND PARTS MANUAL — REV. #0  (08/05/09)

DCA10SPX4/DCA10SPXU4 — ENGINE AND RADIATOR ASSY.

ENGINE AND RADIATOR ASSY.

Summary of Contents for WHISPERWATT DCA10SPX4

Page 1: ...Y THE EQUIPMENT AT ALL TIMES To find the latest revision of this publication visit our website at www mqpower com WHISPERWATTTM SERIES MODEL DCA10SPX4 MODEL DCA10SPXU4 50 Hz GENERATORS KUBOTA D1503 M...

Page 2: ...PAGE 2 DCA10SPX4 DCA10SPXU4 OPERATION AND PARTS MANUAL REV 0 08 05 09 Diesel engine exhaust and some of DCA10SPX4 DCA10SPXU4 PROPOSITION 65 WARNING...

Page 3: ...DCA10SPX4 DCA10SPXU4 OPERATION AND PARTS MANUAL REV 0 08 05 09 PAGE 3 1 DCA10SPX4 DCA10SPXU4 NOTE PAGE...

Page 4: ...Output Terminal Panel Familiarization 21 23 Load Application Maximum Amperage 24 Setup 25 28 Generator Start up Procedure 29 30 Generator Shut Down Procedure 31 Maintenance Engine 32 33 Maintenance Tr...

Page 5: ...ts multiquip com To obtain an MQ Account contact your Order via Internet Dealers Only Order parts on line using Multiquip s SmartEquip website View Parts Diagrams Order Parts Note Discounts Are Subjec...

Page 6: ...y r D x o r p p A g k 2 0 5 s b l 7 0 1 1 t h g i e W t e W x o r p p A g k 7 6 5 s b l 0 5 2 1 s n o i t a c i f i c e p S e n i g n E 2 e l b a T l e d o M M 3 0 5 1 D A T O B U K e p y T e p y t r...

Page 7: ...PXU4 DIMENSIONS TOP SIDE AND FRONT Figure 1 Dimensions S N O I S N E M I D 3 E L B A T r e t t e L e c n e r e f e R m m t f n o i s n e m i D A m m 0 5 5 n i 5 6 1 2 B m m 0 9 4 n i 9 2 9 1 C m m 0 7...

Page 8: ...LY injured if you do not follow directions You COULD be KILLED or SERIOUSLY injured if you do not follow directions You CAN be injured if you do not follow directions Gasoline engine exhaust gases con...

Page 9: ...hands hair and clothing away from all moving parts to prevent injury WARNING ROTATING PARTS Wet Stacking is a common problem with diesel engines which are operated for extended periods with light or...

Page 10: ...due to equipment modifications Unauthorized equipment modification will void all warranties NEVER use accessories or attachments which are not recommended by Multiquip for this equipment Damage to the...

Page 11: ...properly grounded to a suitable earth ground GROUND ROD See installation in this manual NEVER use gas piping as an electrical ground Maintenance Safety NEVER lubricate components or attempt service o...

Page 12: ...n the battery To avoid severe injury or DEATH DO NOT drop the battery There is the possibility of risk that the battery may explode DO NOT expose the battery to open flames sparks cigarettes etc The b...

Page 13: ...incorrect connections may cause damage to the generators and electrical shock NEVER insert any objects into the output receptacles during operation This is extremely dangerous ALWAYS turn off the gen...

Page 14: ...ays 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 safety precautions should be fo...

Page 15: ...DCA10SPX4 DCA10SPXU4 OPERATION AND PARTS MANUAL REV 0 08 05 09 PAGE 15 1 NOTE PAGE...

Page 16: ...PAGE 16 DCA10SPX4 DCA10SPXU4 OPERATION AND PARTS MANUAL REV 0 08 05 09 Figure 2 Typical Generator Grounding Application DCA10SPX4 DCA10SPXU4 INSTALLATION...

Page 17: ...r 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...

Page 18: ...o 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...

Page 19: ...OR COMPONENTS Figure 3 Major Components Table 4 Generator Major Components ITEM NO DESCRIPTION 1 Fuel Tank Assembly 2 Engine and Radiator Assembly 3 Muffler Assembly 4 Generator Assembly 5 Battery Ass...

Page 20: ...en the engine is ready for starting during cold weather operating condition When engine failures this light flashes occur refer to the TROUBLESHOOTIG for a more detailed code 5 Hour Meter Indicates th...

Page 21: ...e 20 amp 100V receptacle 30 amp 200V receptacle 30 amp 100 200V CS6369 receptacle 45 amp Ground Output Terminal Panel The Output Terminal Panel Figure 5 shown below is located on the right hand side l...

Page 22: ...counter clockwise will decrease the voltage Figure 7 CS6369 Twist Lock Auxiliary Receptacle DCA 10SPX4 U4 OUTPUT TERMINAL PANEL FAMILIARIZATION Twist Lock DualVoltage100 200VAC Receptacle Option There...

Page 23: ...convenience receptacles Figure 11 Make sure to read the operation manual before attempting to connect a load to the generator To protect the output terminals from overload a 3 pole 45A main circuit b...

Page 24: ...onnecting 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 6 NOTE Before connecting this generator to any b...

Page 25: ...hrough 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 12 on the dipstick See Table 8 for proper selecti...

Page 26: ...17 Fuel Expansion 2 Remove fuel cap internal fuel tank and fill fuel tank as shown Figure 15 ALWAYS place trailer on firm level ground before refueling to prevent spilling and maximize the amount of...

Page 27: ...e negative battery terminal disconnected Air Cleaner Periodic cleaning replacement is necessary Inspect it in accordance with the KUBOTA Engine Owner s Manual Fan Belt Tension A slack fan belt may con...

Page 28: ...hoses for leaks If any hose fuel or oil lines are defective replace them immediately If the battery cable is connected incorrectly electricaldamagetothe generator will occur Pay close attention to th...

Page 29: ...GFCI and aux circuit breakers Figure 20 on the controll panel in the OFF position prior to starting the engine Figure 20 Main GFCI and Auxillary Circuit Breakers OFF 3 Connect the load to the receptac...

Page 30: ...mmeter Load 11 The generator will run until manually stopped or an abnormal condition occurs Figure 25 Ammeter No Load 5 The ammeter Figure 25 will indicate zero amps with no load applied When a load...

Page 31: ...he STOP position When the engine has stopped remove key Place key in a safe place where it will not be lost 4 Inspect entire generator for any damage or loosening of components that may have occured d...

Page 32: ...nging or service After changing the air element press the dust indicator button to reset the indicator E C N A N E T N I A M N O I T C E P S N I 1 1 E L B A T s r H 0 1 Y L I A D s r H 0 5 2 s r H 0 0...

Page 33: ...uel or after disassembling the fuel system bleed the system according to the following procedure See the KUBOTA Engine Manual for details To restart after running out of fuel turn the switch to the ON...

Page 34: ...ulic surge braking requires the installation of an actuator at the tongue of the trailer Remember the surge or push of the trailer toward the tow vehicle automatically synchronizes the trailer brakes...

Page 35: ...loosening of fasteners Replace all damaged parts suspension immediately Torqued suspension components as detailed in Table 14 Figure 32 Major Suspension Components DCA10SPX4 DCA10SPXU4 TRAILER MAINTE...

Page 36: ...achment of the wheels is as follows 1 Start all wheel lug nuts by hand 2 Torque all lug nuts in sequence see Figure 33 DO NOT torque the wheel lug nuts all the way down Tighten each lug nut in 3 separ...

Page 37: ...DCA10SPX4 DCA10SPXU4 OPERATION AND PARTS MANUAL REV 0 08 05 09 PAGE 37 1 DCA10SPX4 DCA10SPXU4 GENERATOR WIRING DIAGRAM Figure 34 Generator Wiring Diagram...

Page 38: ...PAGE 38 DCA10SPX4 DCA10SPXU4 OPERATION AND PARTS MANUAL REV 0 08 05 09 DCA10SPX4 DCA10SPXU4 ENGINE WIRING DIAGRAM Figure 35 Engine Wiring Diagram...

Page 39: ...z z o n n o i t c e j n i n a e l C g n i n o i t c n u f l a m p m u p n o i t c e j n I e c a l p e r r o r i a p e R t f a h s m a c t f a h s k n a r c f o e r u z i e S g n i r a e b r o r e n i...

Page 40: ...r o n r o w r e n i l d n a g n i r n o t s i P k c u t s e c a l p e r r o r i a p e R g n i m i t n o i t c e j n i t c e r r o c n I t s u j d A n o i s s e r p m o c t n e i c i f e D e c n a r a...

Page 41: ...R g n i t a t o R e v i t c e f e D e c a l p e r d n a k c e h C d l e i F r e t i c x E e v i t c e f e D 1 N C n o K J s s o r c a s m h o 3 7 1 r o f k c e h C t u p t u O e g a t l o V w o L t c...

Page 42: ...c r i c t r o h s t r o h S 1 g n o L 2 d i o n e l o S t i u c r i c t r o h s n o i t c e n n o c s i D t r o h S 2 g n o L 2 e r u t a r e p m e T r e t a W r o s n e S n o i t c e n n o c s i D t...

Page 43: ...DCA10SPX4 DCA10SPXU4 OPERATION AND PARTS MANUAL REV 0 08 05 09 PAGE 43 1 DCA10SPX4 DCA10SPXU4 NOTE PAGE...

Page 44: ...nerally indicates that the item is not sold separately or is not sold by Multiquip Other entries will be clarified in the Remarks Column QTY Column Numbers Used Item quantity can be indicated by a num...

Page 45: ...T FUEL FILTER 3 0602046335 ELEMENT AIR 1 1638297011 BELT FAN 1 0810105800 CAP FUEL TANK 1 1554383040 SENDER WATER SWITCH ENGINE 1 1584139010 SENDER OIL SWITCH ENGINE 5 0601806642 FUSE 5A 4 0601806645...

Page 46: ...PAGE 46 DCA10SPX4 DCA10SPXU4 OPERATION AND PARTS MANUAL REV 0 08 05 09 DCA10SPX4 DCA10SPXU4 GENERATOR ASSY GENERATOR ASSY...

Page 47: ...1 9 0042610000 WASHER LOCK 4 1 10 0601000209 BALANCING WEIGHT KIT 1 1 11 0071906308 BEARING 6308DDU 1 2 0070506903 BEARING 6903ZZ 1 3 0012808035 HEX HEAD BOLT 6 5 B0130101003 STATOR ASSY 1 5 1 084504...

Page 48: ...PAGE 48 DCA10SPX4 DCA10SPXU4 OPERATION AND PARTS MANUAL REV 0 08 05 09 DCA10SPX4 DCA10SPXU4 CONTROL PANEL ASSY CONTROL PANEL ASSY...

Page 49: ...P UNIT 1 14A 0601810830 BULB 4 15 0601800682 HOUR METER 1 15A 0027403010 MACHINE SCREW 2 15B 0207003000 HEX NUT 2 16 0605010060 HINGE 2 17 0027103008 MACHINE SCREW 8 18 0021806030 MACHINE SCREW 2 19 0...

Page 50: ...PAGE 50 DCA10SPX4 DCA10SPXU4 OPERATION AND PARTS MANUAL REV 0 08 05 09 DCA10SPX4 DCA10SPXU4 CONTROL PANEL ASSY CONTROL PANEL ASSY...

Page 51: ...DCA10SPXU4 CONTROL PANEL ASSY CONTROL PANEL ASSY NO PART NO PART NAME QTY REMARKS 37 0027105015 MACHINE SCREW 2 38 0601806640 FUSE 65A 1 39 0601830771 SPEED CONTROL SWITCH 1 40 B0214002903 CONTROL BOX...

Page 52: ...PAGE 52 DCA10SPX4 DCA10SPXU4 OPERATION AND PARTS MANUAL REV 0 08 05 09 DCA10SPX4 DCA10SPXU4 OUTPUT RECEPTACLE ASSY OUTPUT RECEPTACLE ASSY...

Page 53: ...OUTPUT RECEPTACLE ASSY OUTPUT RECEPTACLE ASSY NO PART NO PART NAME QTY REMARKS 1 0601815109 GROUND TERMINAL 1 2 0601812598 RECEPTACLE 5 20R 1 3 0601811035 RECEPTACLE L5 30R 1 4 0601811033 RECEPTACLE L...

Page 54: ...PAGE 54 DCA10SPX4 DCA10SPXU4 OPERATION AND PARTS MANUAL REV 0 08 05 09 DCA10SPX4 DCA10SPXU4 ENGINE AND RADIATOR ASSY ENGINE AND RADIATOR ASSY...

Page 55: ...312600004 MOUNT RUBBER 2 12 0017108020 HEX HEAD BOLT 5 13 B0311500803 RADIATOR HOSE UPPER 1 14 B0311500903 RADIATOR HOSE LOWER 1 15 0605515135 HOSE BAND 2 16 B0311200403 FAN GUARD 1 17 0017108020 HEX...

Page 56: ...PAGE 56 DCA10SPX4 DCA10SPXU4 OPERATION AND PARTS MANUAL REV 0 08 05 09 DCA10SPX4 DCA10SPXU4 ENGINE AND RADIATOR ASSY ENGINE AND RADIATOR ASSY...

Page 57: ...T NO PART NAME QTY REMARKS 39 0802081104 CAP RESERVE TANK 1 40 8702082004 BRACKET RESERVE TANK 1 41 0016906015 HEX HEAD BOLT 3 42 0199900450 HOSE 1 43 0605515094 HOSE BAND 2 44 0199100215 HOSE 1 45 B0...

Page 58: ...PAGE 58 DCA10SPX4 DCA10SPXU4 OPERATION AND PARTS MANUAL REV 0 08 05 09 DCA10SPX4 BATTERY ASSY BATTERY ASSY DCA10SPX4 ONLY...

Page 59: ...PART NO PART NAME QTY REMARKS 1 0165308026 BATTERY 1 2 B1345200114 BATTERY BAND 1 3 0805002904 BATTERY BOLT 2 4 0037808000 WING NUT 2 5 0040008000 WASHER LOCK 2 6 0041208000 WASHER FLAT 2 7 0845040414...

Page 60: ...PAGE 60 DCA10SPX4 DCA10SPXU4 OPERATION AND PARTS MANUAL REV 0 08 05 09 DCA10SPXU4 BATTERY ASSY BATTERY ASSY DCA10SPXU4 ONLY...

Page 61: ...NAME QTY REMARKS 1 Y0602220193 BATTERY 1 2 M0484600004 BATTERY BAND 1 3 Y0602220920 BATTERY BOLT 2 4 M0344000003 BATTERY BASE 1 4A M049000204 ACOUSTIC SHEET 1 4 1 Y0314200350 RUBBER SEAL 1 5 Y0017108...

Page 62: ...PAGE 62 DCA10SPX4 DCA10SPXU4 OPERATION AND PARTS MANUAL REV 0 08 05 09 DCA10SPX4 DCA10SPXU4 MUFFLER ASSY MUFFLER ASSY...

Page 63: ...SSY MUFFLER ASSY NO PART NO PART NAME QTY REMARKS 1 B0331100703 MUFFLER 1 2 0017108020 HEX HEAD BOLT 4 3 B0334000503 EXHAUST PIPE 1 4 1526312371 GASKET 1 REPLACES P N 0602320153 5 0207008000 HEX NUT 4...

Page 64: ...PAGE 64 DCA10SPX4 DCA10SPXU4 OPERATION AND PARTS MANUAL REV 0 08 05 09 DCA10SPX4 DCA10SPXU4 FUEL TANK ASSY FUEL TANK ASSY...

Page 65: ...UT 2 9 7812014003 DRAIN JOINT 1 10 0802011104 PLUG 1 11 0150000018 O RING 1 12 0016906015 HEX HEAD BOLT 2 13 0199901200 DRAIN HOSE 1 14 0605515094 HOSE BAND 2 15 1522143016 FUEL FILTER 1 REPLACES P N...

Page 66: ...PAGE 66 DCA10SPX4 DCA10SPXU4 OPERATION AND PARTS MANUAL REV 0 08 05 09 DCA10SPX4 DCA10SPXU4 ENCLOSURE ASSY ENCLOSURE ASSY...

Page 67: ...DCA10SPXU4 8A B0495100804 ACOUSTIC SHEET 1 DCA10SPX4 8A M0495100104 ACOUSTIC SHEET 1 DCA10SPXU4 9 0016908020 HEX HEAD BOLT 6 10 B0434300203 HANGER 1 DCA10SPX4 10 M0434300203 HANGER 1 DCA10SPXU4 11 B04...

Page 68: ...PAGE 68 DCA10SPX4 DCA10SPXU4 OPERATION AND PARTS MANUAL REV 0 08 05 09 DCA10SPX4 DCA10SPXU4 ENCLOSURE ASSY ENCLOSURE ASSY...

Page 69: ...NUT 6 33 B0454000903 SIDE DOOR 1 DCA10SPX4 33 M0454000203 SIDE DOOR 1 DCA10SPXU4 33A B0494400504 ACOUSTIC SHEET 1 DCA10SPX4 33A M0494401204 ACOUSTIC SHEET 1 DCA10SPXU4 34 B0454000803 SIDE DOOR 1 DCA1...

Page 70: ...PAGE 70 DCA10SPX4 DCA10SPXU4 OPERATION AND PARTS MANUAL REV 0 08 05 09 DCA10SPX4 DCA10SPXU4 RUBBER SEALS ASSY RUBBER SEALS ASSY...

Page 71: ...NAME QTY REMARKS 1 0229200650 RUBBER SEAL 1 2 0229400695 RUBBER SEAL 2 3 0221700900 RUBBER SEAL 2 4 0221700640 RUBBER SEAL 2 5 0229400920 RUBBER SEAL 2 6 0229200590 RUBBER SEAL 2 7 0229200255 RUBBER...

Page 72: ...PAGE 72 DCA10SPX4 DCA10SPXU4 OPERATION AND PARTS MANUAL REV 0 08 05 09 DCA10SPX4 DCA10SPXU4 NAMEPLATE ASSY NAMEPLATE ASSY...

Page 73: ...ITCH 1 B05100190 18 7670650004 DECAL DANGER HIGH VOLTAGE 1 S 3956 19 7560615004 DECAL STARTER SWITCH 1 S 4547 20 B0551001803 DECAL OPERATING PROCEDURE 1 B05100180 21 B9504000304 DECAL CAUTION HOT PART...

Page 74: ...g Decals and paper products h Items purchased in kits 7 The sender will be notified of any materialreceivedthatisnotacceptable 8 Such material will be held for five workingdaysfromnotification pending...

Page 75: ...DCA10SPX4 DCA10SPXU4 OPERATION AND PARTS MANUAL REV 0 08 05 09 PAGE 75 1 NOTE PAGE...

Page 76: ...ormation and specifications included in this publication were in effect at the time of approval for printing Illustrations descriptions references and technical data contained in this manual are for g...

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