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MULTIQUIP Power WHISPERWATT DCA-20SPX, Operation And Parts Manual

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MULTIQUIP Power WHISPERWATT DCA-20SPX Operation And Parts Manual Download Page 59

DCA-20SPX— OPERATION AND PARTS MANUAL — REV. #2  (04/14/10) — PAGE 59

1

DCA-20SPX— ENGINE OPERATING PANEL ASSY.

ENGINE OPERATING PANEL ASSY.

NO.

PART NO.

PART NAME

QTY.

REMARKS

1

0602120095

TACHOMETER

1

2

0602122093

OIL PRESSURE GAUGE

1

3

0602123090

WATER TEMPERATURE GAUGE

1

4

0602121080

CHARGING AMMETER

1

5

0602125090

FUEL GAUGE

1

6

0602103092

ALARM LAMP

1

6A

0601810245

BULB, DC18V

1

7

9826800370

PANEL LIGHT ................................................ 1 ......... REPLACES P/N 0601810141

8

0601831330

PANEL LIGHT SWITCH

1

9

0601831340

SWITCH

1

10

ECU9988N220V

CONTROLLER ............................................... 1 .......... REPLACES P/N 0602202545

11

0207004000

HEX NUT

2

11A

0027104040

MACHINE SCREW

2

Summary of Contents for Power WHISPERWATT DCA-20SPX

Page 1: ...TS AND OPERATION MANUAL OPERATION AND PARTS MANUAL Revision 2 04 14 10 THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALLTIMES WHISPERWATTTM SERIES MODEL DCA 20SPX 60 Hz GENERATOR PARTS LIST NO B18713026...

Page 2: ...PAGE 2 DCA 20SPX OPERATION AND PARTS MANUAL REV 2 04 14 10 Diesel engine exhaust and some of PROPOSITION 65WARNING...

Page 3: ...DCA 20SPX OPERATION AND PARTS MANUAL REV 2 04 14 10 PAGE 3 1 NOTE PAGE...

Page 4: ...Panel Familiarization 26 28 Load Application 29 GaugeReading 30 Pre Setup 31 34 Generator Start up Procedure Manual 35 36 Generator Start up Procedure Auto Mode 37 Generator Shut Down Procedure 38 Ma...

Page 5: ...ite N View Parts Diagrams N Order Parts N Print Specification Information Note Discounts Are Subject To Change Goto www multiquip com and click on Order Parts to log in and save Use the internet and q...

Page 6: ...u p t u O 2 x W K 4 2 W K 8 4 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 2 E L 4 A A U Z U Z I e p y T n o i t c e j n i t c e r i d d e l o o c r e t a w e l c y C 4 s r e d n i l...

Page 7: ...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 t f n o i s n e m i D 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 5 3 5 n i 6 0 1 2 F m m 0 5 8 1 n i 3 8 2 7 B m m 5 3 5 n i...

Page 8: ...ERIOUSLY 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 gas...

Page 9: ...nd 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 no load appli...

Page 10: ...cident 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...

Page 11: ...ounded to a suitable earth ground GROUND ROD See installation in this manual NEVER use gas piping as an electrical ground Maintenance Safety NEVERlubricatecomponentsorattemptserviceonarunning machine...

Page 12: ...ery 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 battery con...

Page 13: ...ctions 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 generators and plac...

Page 14: ...ake 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 followe...

Page 15: ...DCA 20SPX OPERATION AND PARTS MANUAL REV 2 04 14 10 PAGE 15 1 NOTE PAGE...

Page 16: ...igures 2 and 3 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 th...

Page 17: ...DCA 20SPX OPERATION AND PARTS MANUAL REV 2 04 14 10 PAGE 17 1 DCA 20SPX GENERATOR DECALS Figure 3 Generator Decals Cont inued...

Page 18: ...PAGE 18 DCA 20SPX OPERATION AND PARTS MANUAL REV 2 04 14 10 Figure 4 Typical Generator Grounding Application DCA 20SPX INSTALLATION...

Page 19: ...m2 or larger b Aluminum 8 AWG 8 4 mm2 or larger 2 When grounding the generator Figure 4 connect the ground cable between the lock washer and the nut on the generator and tighten the nut fully Connect...

Page 20: ...loads thepowerfromthevoltageregulator 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...

Page 21: ...m r e T t u p t u O 2 y l b m e s s A s e l c a t p e c e R t u p t u O 3 y l b m e s s A r e l f f u M 4 y l b m e s s A r e t l i F r i A 5 y l b m e s s A y r e t t a B 6 y l b m e s s A r o t a r...

Page 22: ...PAGE 22 DCA 20SPX OPERATION AND PARTS MANUAL REV 2 04 14 10 NOTE PAGE...

Page 23: ...tor output in any fashion it is for current reading only 6 Main Circuit Breaker This three pole 90A main breaker is provided to protect the the U O andV Output Terminal Lugs from overload Located behi...

Page 24: ...MANUAL REV 2 04 14 10 Figure 7 Engine Operating Panel DCA 20SPX ENGINE OPERATING PANEL AUTO MANUAL OFF RESET LOW OIL PRESSURE HIGH COOLANT TEMPERATURE OVERCRANK OVERSPEED ENGINE RUNNING MOOOOO 20001Q...

Page 25: ...automatic transfer switch ATS will start the generator automatically via the generator s auto start contacts connected to the ATS s start contacts Please refer to your ATS installation manual for furt...

Page 26: ...circuit breakers for CS 6369 50A Two 120V GFCI receptacles 20 amp Two GFCI circuit breakers 20 amps Four OutputTerminal Lugs U O V and Ground OutputTerminal Panel TheOutputTerminalPanel Figure8 shownb...

Page 27: ...urrent on all three receptacles is dependent on the load requirements of the OutputTerminal Lugs Turn the voltage regulator control knob Figure 11 on the control panel to obtain the desired voltage Tu...

Page 28: ...a 3 pole 90A main circuit breaker is provided Make sure to switch ALL circuit breakers to the OFF position prior to starting the engine DCA 20SPX OUTPUT TERMINAL PANEL FAMILIARIZATION Over Current Re...

Page 29: ...d 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 building s electrical system a licensed electri...

Page 30: ...Read the OutputTerminal Gauges The gauges on the control panel are provided to help observe how much power is being supplied at the Output terminals lugs Figure 16 AC Ammeter Amp reading on U lug Figu...

Page 31: ...bricating 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 20 on the dipstick See Table 8 for...

Page 32: ...ull Fuel Tank Figure 25 Fuel Expansion 2 Remove fuel cap internal fuel tank and fill fuel tank as shown Figure 23 ALWAYS place trailer on firm level ground before refueling to prevent spilling and max...

Page 33: ...d the negative battery terminal disconnected Air Cleaner Periodic cleaning replacement is necessary Inspect it in accordance with the ISUZU Engine Owner s Manual Fan BeltTension A slack fan belt may c...

Page 34: ...ghtness Tighten all hose clamps and check hoses for leaks If any hose fuel or oil lines are defective replace them immediately If the battery cable is connected incorrectly electricaldamagetothe gener...

Page 35: ...ortostartingtheengine Figure 28 Main Aux and GFCI Circuit Breakers OFF 2 Connect the load to the receptacles or the output terminal lugs as shown in Figure 13 These load connection points can be found...

Page 36: ...maloperatingconditions this speed is approximately 1800 RPM s 8 The coolanttemperaturegauge Figure 37 will indicate the coolant temperature Under normal operating conditions the coolant temperature sh...

Page 37: ...electrical system a licensed electrician must install an isolation transfer switch Serious damage to the building s electrical system may occur without this transfer switch DANGER ELECTRICAL SYSTEM H...

Page 38: ...Control Switch Off Reset 4 Verify that the all status LED on the MPEC display are OFF not lit 5 Remove all loads from the generator 6 Inspect entire generator for any damage or loosening of component...

Page 39: ...fter 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 5 s r H 0 0 0 1 E...

Page 40: ...r disassembling the fuel system bleed the system according to the following procedure See the VOLVOEngine Manual for details To restart after running out of fuel turn the switch to the ON position for...

Page 41: ...LY function when commercial power has been supplied to them Figure 43 To apply commercial power to these receptacles a power cord of adequate size will be required SeeTable 6 When using the generator...

Page 42: ...e 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 Trailer Maintenance This section is i...

Page 43: ...rgebrakingrequirestheinstallationofanactuator at the tongue of the trailer Remember the surge or push of the trailer toward the tow vehicle automatically synchronizes the trailer brakes with the tow v...

Page 44: ...loosening of fasteners Replace all damaged parts suspension immediately Torqued suspension components as detailed in Table 14 Figure 45 Major Suspension Components DCA 20SPX TRAILER MAINTENANCE DO NO...

Page 45: ...the wheels is as follows 1 Start all wheel lug nuts by hand 2 Torque all lug nuts in sequence see Figure 46 DO NOT torque the wheel lug nuts all the way down Tighten each lug nut in 3 separate passes...

Page 46: ...PAGE 46 DCA 20SPX OPERATION AND PARTS MANUAL REV 2 04 14 10 DCA 20SPX TRAILERWIRING DIAGRAM Figure 47 Trailer Towing Vehicle Wiring Diagram...

Page 47: ...DCA 20SPX OPERATION AND PARTS MANUAL REV 2 04 14 10 PAGE 47 1 DCA 20SPX GENERATORWIRING DIAGRAM Figure 48 GeneratorWiring Diagram...

Page 48: ...PAGE 48 DCA 20SPX OPERATION AND PARTS MANUAL REV 2 04 14 10 DCA 20SPX ENGINEWIRINGDIAGRAM Figure 49 Engine Wiring Diagram...

Page 49: ...l 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...

Page 50: ...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 51: ...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 e r r o c d...

Page 52: ...g i H n o s i t h g i l t c e r r o c n i n o i s n e t t l e b n a F t l e b n a f e c a l p e r n e t h g i T r o t a i d a r h g u o r h t n o i t a l u c r i c t o n s i w o l f r i A l l i r g r...

Page 53: ...DCA 20SPX OPERATION AND PARTS MANUAL REV 2 04 14 10 PAGE 53 1 NOTE PAGE...

Page 54: ...t guarantee the availability of the parts listed NOTICE When ordering a part that has more than one item number listed check the remarks column for help in determining the proper part to order QTY Col...

Page 55: ...HOSE RADIATOR UPPER 1 B1312500503 HOSE RADIATOR LOWER 1 0602011079 RADIATOR CAP 1 0605505070 FUEL CAP 1 0602122272 UNIT OIL PRESSURE 1 0602123275 UNIT WATERTEMPERATURE 6 8943692993 FILTER FUEL CARTRI...

Page 56: ...PAGE 56 DCA 20SPX OPERATION AND PARTS MANUAL REV 2 04 14 10 DCA 20SPX GENERATOR ASSY GENERATOR ASSY...

Page 57: ...AD BOLT 4 1 9 0042510000 SPRINGWASHER 4 1 10 0601000209 BALANCING WEIGHT KIT 1 1 11 0071906308 BEARING 1 2 0012308035 HEX HEAD BOLT 6 3 0070506803 BEARING 1 4 B0130100803 STATOR ASSY 1 4 1 0845041904...

Page 58: ...PAGE 58 DCA 20SPX OPERATION AND PARTS MANUAL REV 2 04 14 10 DCA 20SPX ENGINE OPERATING PANEL ASSY ENGINE OPERATING PANEL ASSY...

Page 59: ...2122093 OIL PRESSURE GAUGE 1 3 0602123090 WATERTEMPERATURE GAUGE 1 4 0602121080 CHARGING AMMETER 1 5 0602125090 FUEL GAUGE 1 6 0602103092 ALARM LAMP 1 6A 0601810245 BULB DC18V 1 7 9826800370 PANEL LIG...

Page 60: ...PAGE 60 DCA 20SPX OPERATION AND PARTS MANUAL REV 2 04 14 10 DCA 20SPX CONTROL BOX ASSY CONTROL BOX ASSY S N 7800001 7800129...

Page 61: ...000403 CONTROL PANEL 1 19 0601807641 FRENQUENCY METER 45 65Hz 240V 1 20 0601806844 AC AMMETER 0 150A 1 21 0601801040 AMMETER CHANGE OVER SWITCH 1 22 0601800271 AC VOLTMETER 0 300V 1 23 0601840073 RHEO...

Page 62: ...PAGE 62 DCA 20SPX OPERATION AND PARTS MANUAL REV 2 04 14 10 DCA 20SPX ENGINE AND RADIATOR ASSY ENGINE AND RADIATOR ASSY...

Page 63: ...HEAD BOLT 2 12 0207008000 HEX NUT 2 13 B1312500403 RADIATOR HOSE UPPER 1 14 B1312500503 RADIATOR HOSE LOWER 1 15 0605515149 HOSE BAND 4 16 M1310200003 FAN SHROUD 1 17 M1310200103 FAN SHROUD 1 17A M149...

Page 64: ...PAGE 64 DCA 20SPX OPERATION AND PARTS MANUAL REV 2 04 14 10 DCA 20SPX ENGINE AND RADIATOR ASSY ENGINE AND RADIATOR ASSY...

Page 65: ...9900600 DRAIN HOSE 1 43 0199900500 DRAIN HOSE 1 44 0605515106 HOSE BAND 4 45 0802081403 RESERVE TANK 1 46 0802081104 RESERVE TANK CAP 1 47 0199100205 HOSE 1 48 M1317100004 RESERVE TANK BRACKET 1 49 01...

Page 66: ...TERMINAL ASSY OUTPUT TERMINAL ASSY THE SERIAL NUMBER MAY BE REQUIRED THE PART NUMBERS LISTED INDICATE DEFAULT COLOR OF ORANGE PLEASE ADD THE FOLLOWING LETTERS AFTER THE PART NUMBER WHEN ORDERING ANY O...

Page 67: ...MACHINE SCREW 4 12A 0030003000 HEX HEAD NUT 4 13 0016906020 HEX HEAD BOLT 2 14 0016906015 HEX HEAD BOLT 4 15 8085182004 CABLE OUTLET COVER 1 16 8085183004 CABLE OUTLET COVER SUPPORTER 1 17 0016906020...

Page 68: ...PAGE 68 DCA 20SPX OPERATION AND PARTS MANUAL REV 2 04 14 10 DCA 20SPX BATTERY ASSY BATTERY ASSY...

Page 69: ...Y NO PART NO PART NAME QTY REMARKS 1 0602220185 BATTERY 1 2 B9310500004 BATTERY SHEET 1 3 M9103000304 BATTERY BAND 1 4 0602220920 BATTERY BOLT SET 2 5 0030006000 SPRINGWASHER 2 6 M1348400204 BATTERY C...

Page 70: ...PAGE 70 DCA 20SPX OPERATION AND PARTS MANUAL REV 2 04 14 10 DCA 20SPX MUFFLER ASSY MUFFLER ASSY...

Page 71: ...ASSY MUFFLER ASSY NO PART NO PART NAME QTY REMARKS 1 B1330101403 MUFFLER 1 2 0016908020 HEX HEAD BOLT 4 3 M1333201703 EXHAUST PIPE 1 4 0602320100 GASKET 1 5 B1333200804 GASKET 1 6 0207008000 HEX NUT 4...

Page 72: ...PAGE 72 DCA 20SPX OPERATION AND PARTS MANUAL REV 2 04 14 10 DCA 20SPX FUELTANK ASSY FUEL TANK ASSY...

Page 73: ...0150000018 O RING 1 11 0016906020 HEX HEAD BOLT 2 12 M1363400104 DRAIN HOSE 1 13 0605515064 HOSE BAND 2 14 8943672922 FUEL FILTER 1 REPLACES P N 0602042202 14A 8943692993 FUEL FILTER CARTRIDGE 1 REPL...

Page 74: ...NCLOSURE ASSY ENCLOSURE ASSY THE SERIAL NUMBER MAY BE REQUIRED THE PART NUMBERS LISTED INDICATE DEFAULT COLOR OF ORANGE PLEASE ADD THE FOLLOWING LETTERS AFTER THE PART NUMBER WHEN ORDERING ANY OTHER P...

Page 75: ...443300513 REAR COVER 1 13A M1493300304 ACOUSTIC SHEET 1 14 M1443301503 REAR COVER DUCT 1 14A M1493300404 ACOUSTIC SHEET 1 15 0207006000 HEX NUT 7 16 0019208020 HEX HEAD BOLT 7 17 M1443200613 REAR DOOR...

Page 76: ...URE ASSY CONT ENCLOSURE ASSY CONT THE SERIAL NUMBER MAY BE REQUIRED THE PART NUMBERS LISTED INDICATE DEFAULT COLOR OF ORANGE PLEASE ADD THE FOLLOWING LETTERS AFTER THE PART NUMBER WHEN ORDERING ANY OT...

Page 77: ...TIC SHEET 1 37 M1453301403 DUCT 1 38 0207006000 HEX NUT 8 39 B9114000002 DOOR HANDLE ASSY 3 40 0021806016 MACHINE SCREW 12 40A 0030006000 HEX HEAD NUT 12 41 0845047104 HINGE 4 42 0845047204 HINGE 4 43...

Page 78: ...PAGE 78 DCA 20SPX OPERATION AND PARTS MANUAL REV 2 04 14 10 DCA 20SPX RUBBER SEALS ASSY RUBBER SEALS ASSY...

Page 79: ...25 RUBBER SEAL 1 6 0228900370 RUBBER SEAL 1 7 0228900550 RUBBER SEAL 1 8 0228900560 RUBBER SEAL 1 9 0229200595 RUBBER SEAL 1 10 0228900620 RUBBER SEAL 1 11 0229200750 RUBBER SEAL 2 12 0229200740 RUBBE...

Page 80: ...PAGE 80 DCA 20SPX OPERATION AND PARTS MANUAL REV 2 04 14 10 DCA 20SPX NAMEPLATE AND DECALS ASSY NAMEPLATE AND DECALS ASSY...

Page 81: ...0 13 1320610603 DECAL WATER OIL CHECK 1 S 1760 14 B9504100104 DECAL WARNING RADIATOR CAP 1 B90410010 15 B9504200004 DECAL WARNING EXHAUST GAS 1 B90420000 16 B9504000304 DECAL CAUTION 1 B90400030 17 08...

Page 82: ...aper products g Items purchased in kits h The sender will be notified of any material 7 received that is not acceptable Such material will be held for five 8 working days from notification pending ins...

Page 83: ...DCA 20SPX OPERATION AND PARTS MANUAL REV 2 04 14 10 PAGE 83 1 NOTE PAGE...

Page 84: ...erences and technical data contained in this manual are for guidance only and may not be considered as binding Multiquip Inc reserves the right to discontinue or change specifications design or the in...

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