MQ Power DCA300SSC WHISPERWATT SERIES Operation And Parts Manual Download Page 1

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THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.

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WHISPERWATT™ SERIES

MODEL DCA300SSC

60HZ GENERATOR

(CUMMINS QSL9-G3 DIESEL ENGINE)

PARTS LIST NO. C2870300204

Revision #0 (06/25/09)

OPERATION AND PARTS MANUAL

Summary of Contents for DCA300SSC WHISPERWATT SERIES

Page 1: ...LL TIMES To find the latest revision of this publication visit our website at www mqpower com WHISPERWATT SERIES MODEL DCA300SSC 60HZ GENERATOR CUMMINS QSL9 G3 DIESEL ENGINE PARTS LIST NO C2870300204 Revision 0 06 25 09 OPERATION AND PARTS MANUAL ...

Page 2: ...PAGE 2 DCA300SSC GENERATOR OPERATION AND PARTS MANUAL REV 0 06 25 09 PROPOSITION 65 WARNING Diesel engine exhaust and some of ...

Page 3: ...open an investigation and if it finds that a safety defect exists in a group of vehicles it may order a recall and remedy campaign However NHTSA cannot become involved in individual problems between you your dealer or Multiquip To contact NHTSA you may either call the Vehicle Safety Hotline toll free at 1 888 327 4236 TTY 1 800 424 9153 go to http www nhtsa dot gov or write to Administrator NHTSA ...

Page 4: ... Procedure Manual 34 35 Generator Start Up Procedure Auto Mode 36 Generator Shut Down Procedures 37 Maintenance 38 41 Trailer Maintenance 42 45 Trailer Wiring Diagram 46 Generator Wiring Diagram 47 Engine Wiring Diagram 48 Controller Wiring Diagram 49 Troubleshooting Generator 50 Troubleshooting Engine Controller 51 Troubleshooting Diagnostic lamp 52 Explanation of Code in Remarks Column 54 Sugges...

Page 5: ... View Parts Diagrams Order Parts 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 qualify for a 5 Discount on Standard orders for all orders which include complete part numbers Order via Fax Dealers Only All customers are welcome to order parts via Fax Domestic US Customers dial 1 800 6 PART...

Page 6: ...fety messages specifically address the level of exposure to the operator and are preceded by one of four words DANGER WARNING CAUTION or NOTICE SAFETY SYMBOLS DANGER Indicates a hazardous situation which if not avoided WILL result in DEATH or SERIOUS INJURY WARNING Indicates a hazardous situation which if not avoided COULD result in DEATH or SERIOUS INJURY CAUTION Indicates a hazardous situation w...

Page 7: ... recommended by MQ Power for this equipment Damage to the equipment and or injury to user may result ALWAYS know the location of the nearest fire extinguisher ALWAYS know the location of the nearest first aid kit ALWAYS know the location of the nearest phone or keep a phone on the job site Also know the phone numbers of the nearest ambulance doctor and fire department This information will be inva...

Page 8: ...n NEVER tamper with the factory settings of the engine or engine governor Damage to the engine or equipment can result if operating in speed ranges above the maximum allowable Wet stacking is a common problem with diesel engines which are operated for extended periods with light or no load applied When a diesel engine operates without sufficient load less than 40 of the rated output it will not op...

Page 9: ...ating condition ALWAYS shutdown engine before transporting Make sure the hitch and coupling of the towing vehicle are rated equal to or greater than the trailer gross vehicle weight rating ALWAYS inspect the hitch and coupling for wear NEVER tow a trailer with defective hitches couplings chains etc Check the tire air pressure on both towing vehicle and trailer Trailer tires should be inflated to 5...

Page 10: ...icable laws and electrical codes Failure to do so could result in electrical shock or burn causing serious injury or even death Power Cord Cable Safety DANGER NEVER let power cords or cables lay in water NEVER stand in water while AC power from the generator is being transferred to a load NEVER use damaged or worn cables or cords when connecting equipment to generator Inspect for cuts in the insul...

Page 11: ...y in a well ventilated environmenttoavoidtheriskofadangerousconcentration of combustible gasses If the battery liquid dilute sulfuric acid comes into contact with clothing or skin rinse skin or clothing immediately with plenty of water If the battery liquid dilute sulfuric acid comes into contact with eyes rinse eyes immediately with plenty of water and contact the nearest doctor or hospital to se...

Page 12: ...4 kW x 2 Weight No Fuel 8 644 lbs 3920 kg Weight Fuel 9 769 lbs 4430 kg Engine Specifications Table 2 Model Cummins QSL9 G3 Type 4 cycle water cooled direct injection turbocharged charge air cooled No of Cylinders 6 cylinders Bore x Stroke 4 49 in x 5 69 in 114 mm x 145 mm Displacement 543 cu in 8900 cc Rated Output 363 HP at 1800 rpm Starting Electric Coolant Capacity 11 3 gal 43 0 liters Lube Oi...

Page 13: ... Dimensions Figure 1 Dimensions Table 3 Reference Letter Dimension in mm Reference Letter Dimension in mm A 39 76 in 1 010 mm F 43 90 in 1 115 mm B 43 90 in 1 115 mm G 149 61 in 3 800 mm C 23 03 in 585 mm H 70 87 in 1 800 mm D 25 20 in 640 mm I 55 12 in 1 400 mm E 39 76 in 1 010 mm ...

Page 14: ...PAGE 14 DCA300SSC GENERATOR OPERATION AND PARTS MANUAL REV 0 06 25 09 INSTALLATION Typical Generator Grounding Application Figure 2 ...

Page 15: ...ion of the generator when it is running The generator must set at least 6 inches above the floor or grade level in accordance to NFPA 110 Chapter 5 4 1 DO NOT remove the metal skids on the bottom of the generator They are to resist damage to the bottom of the generator and to maintain alignment CAUTION Pay close attention to ventilation when operating the generator inside tunnels and caves The eng...

Page 16: ...gulator 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 the excitation current for the exciter section When a heavy load such as a motor starting or a short circuit occurs the automatic voltage regulator AVR switches the configuration of the open delta to the series connection of B to ...

Page 17: ...erator Major Components Table 4 ITEM NO DESCRIPTION 1 Muffler Assembly 2 Engine Assembly 3 Enclosure Assembly 4 Generator Assembly 5 Output Terminal Assembly 6 Battery Assembly 7 Fuel Tank Assembly 8 Generator Control Panel Assembly 9 Engine Operating Panel Assembly Major Components Figure 3 ...

Page 18: ...tart by the third attempt the engine will be shutdown by the engine controller s Over Crank Protection mode If the engine engages at a speed RPM s that is not safe the controller will shutdown the engine by initializing the Over Speed Protection mode Main Circuit Breaker 5 This three pole 800 amp main breaker is provided to protect the U V and W OutputTerminal Lugs from overload Voltmeter Change O...

Page 19: ...The engine temperature is detected using variable resistive values from the temperature sending unit This is considered a major fault Overcrank Shutdown Indicates the unit has attempted to start a pre programmed number of timesand has failed to start The number of cycles and duration are programmable It is pre set at 3 cycles with a 10 second duration This is considered a major fault OverspeedShut...

Page 20: ...p b During normal operation of the generator this lamp should remain OFF When the Auto OFF Reset Manual switch is set to the MANUAL position to start the engine the lamp will be lit When the oil pressure rises after start up the lamp will go OFF If this lamp is ever lit ON during normal operation of the generator the emergency shutdowndevicewillstoptheengine automatically LowFuelLevelLamp c Whenth...

Page 21: ...DCA300SSC GENERATOR OPERATION AND PARTS MANUAL REV 0 06 25 09 PAGE 21 NOTES ...

Page 22: ... Lift up on the cover to gain access to receptacles and terminal lugs NOTICE Terminal legs O and Ground are considered bonded grounds OUTPUTTERMINAL FAMILIARIZATION The Output Terminal Panel Figure 6 is provided with the following Three 3 240 139V output receptacles 50 amp Three 3 Circuit Breakers 50 amps Two 2 120V GFCI receptacles 20 amp Two 2 GFCI Circuit Breakers 20 amps Eight 8 Output Termina...

Page 23: ...tion Both receptacles should be tested at least once a month G F C I Receptacle Figure 7 Twist Lock DualVoltage 120 240VAC Receptacles There are three 120 240V 50 amp auxiliary twist lock CS 6369 receptacles Figure 8 provided on the output terminal panel These receptacles can only be accessed when the voltage selector switch is placed in the single phase 240 120 position 120 240V Twist Lock Auxili...

Page 24: ...terminals from overload a 3 pole 800A main circuit breaker is provided Make sure to switch ALL circuit breakers to the OFF position prior to starting the engine Connecting Loads Figure 10 Over Current Relay An over current relay Figure 11 is connected to the main circuit breaker In the event of an overload both the circuit breaker and the over current relay may trip If the circuit breaker can not ...

Page 25: ...d Table 5 Type of Load Power Factor Single phase induction motors 0 4 0 75 Electric heaters incandescent lamps 1 0 Fluorescent lamps mercury lamps 0 4 0 9 Electronic devices communication equipment 1 0 Common power tools 0 8 THREE PHASE LOAD When calculating the power requirements for 3 phase power use the following equation An inadequate size connecting cable which cannot carry the required load ...

Page 26: ... This board has been provided for ease of voltage selection Voltage Change Over Board Figure 12 CAUTION NEVER attempt to place jumper plates on the voltage change over board while the generator is in operation There exist the possibility of electrocution electrical shock or burn which can cause severe bodily harm or even death Voltages Available Table 7 Three Phase Switchable 208V 220V 240V 416V 4...

Page 27: ... Change Over Board Figure 13 240 3Ø Position AC Voltmeter Gauge Reading Place the ACVoltmeter Change Over Switch Figure 14 in theW U position and observe the phase to phase voltage reading between the W and U terminals as indicated on the ACVoltmeter Gauge Figure 15 ACVoltmeter Figure 14 Change Over Switch ACVoltmeterGauge Figure15 VoltreadingonW ULug AC Ammeter Gauge Reading Place the AC Ammeter ...

Page 28: ...n as shown in Figure 18 Voltage Change Over Board 240V Figure 18 Configuration Connect the load wires to the UVWO terminals as 2 shown in Figure 19 UVWO Terminal Lugs Figure 19 Turn the voltage regulator knob Figure 20 clockwise 3 to increase voltage output turn counterclockwise to decrease voltage output Use voltage regulator adjustment knob whenever fine tuning of the output voltage is required ...

Page 29: ...4 UVWO Terminal Lugs 3Ø 480V Figure 24 Connections NOTICE ALWAYS make sure that the connections to the UVWO terminals are secure and tight The possibility of arcing exists that could cause a fire 1Ø 480V UVWOTerminal Output Voltages Make sure the voltage change over board is jumpered 1 for 480V operation as shown in Figure 23 Connect the load wires to the UVWO terminals as 2 shown in Figure 25 UVW...

Page 30: ...the specified amount of oil as outlined in the Cummins Engine Owner s Manual Oil should be warm before draining Other types of motor oils may be substituted if they meet the following requirements API Service Classification CC SC API Service Classification CC SD API Service Classification CC SE API Service Classification CC SF Recommended Motor Oil Table 9 FUEL CHECK Refilling the Fuel System This...

Page 31: ...S place trailer on firm level ground before refueling to prevent spilling and maximize the amount of fuel that can be pumped into the tank NOTICE ONLY use 2 diesel fuel when refueling Open cabinet doors on the right side of the generator 2 from generator control panel position Remove fuel cap and fill tank Figure 30 Fueling the Generator Figure 30 NEVER overfill fuel tank 3 It is important to read...

Page 32: ...lant exists which can cause severe burns Coolant Capacity Table 10 Engine and Radiator 15 8 Gal 60 liters Reserve Tank N A Anti Freeze Table 11 OperatingTemperatures Vol Anti Freeze Freezing Point C F 50 37 34 NOTICE When the antifreeze is mixed with water the antifreeze mixing ratio must be less than 50 The engine may overheat if the radiator fins become overloaded with dust or debris Periodicall...

Page 33: ...nnect the negative terminal FIRST and reconnect negative terminal LAST When connecting battery do the following NEVER 1 connect the battery cables to the battery terminals when the MPEC Control Switch is in either the MANUAL position ALWAYS make sure that the MPEC Control Switch is in the OFF RESET position when connecting the battery Place a small amount of battery terminal treatment 2 compound a...

Page 34: ...ystarttheenginewiththemain GFCIor auxiliary circuit breakers in the ON closed position INCORRECT CORRECT STARTING MANUAL Place the engine speed switch Figure 37 in the LOW 1 down position Engine Speed Switch Low Figure 37 Place the 2 MPEC control switch in the MANUAL position to start the engine Figure 38 MPEC Control Switch Figure 38 Manual Position Depending on the temperature of the coolant col...

Page 35: ...l pressure of the engine Under normal operating conditions the oil pressure is approximately 28 to 85 psi 193 586 kPa Oil Pressure Gauge Figure 46 The 10 coolant temperature gauge Figure 47 will indicate the coolant temperature Under normal operating conditions the coolant temperature should be between 167 203 F 75 95 C Green Zone Coolant Temperature Gauge Figure 47 The 11 tachometer gauge Figure ...

Page 36: ...running the generator in the AUTO mode rememberthegeneratorcanstartupatanytimewithout warning NEVER attempt to perform any maintenance when the generator is in the auto mode CAUTION The engine speed switch must be set to the High position when running in the auto start mode Failing to set the switch in the proper position can result in damage to your generator when it turns on NOTICE When the MPEC...

Page 37: ...nutes with no load applied Place the 4 MPEC Control Switch Figure 54 to the OFF RESET position MPEC Control Switch Off Reset Figure 54 Verify that 5 all the status LEDs on the MPEC display are OFF not lit Remove all loads from the generator 6 Inspect entire generator for any damage or loosening 7 of components that may have occurred during operation WARNING NEVER stop the engine suddenly except in...

Page 38: ...ck all Hoses and Clamps 4 X Clean Inside of Fuel Tank X Generator Measure Insulation Resistance Over 3M ohms X Check Rotor Rear Support Bearing X MAINTENANCE GENERAL INSPECTION Prior to each use the generator should be cleaned and inspected for deficiencies Check for loose missing or damaged nuts bolts or other fasteners Also check for fuel oil and coolant leaks Use Table 14 as a general maintenan...

Page 39: ...ing a spray washer Figure 57 wash out any deposits or debris that have accumulated inside the fuel tank Fuel Tank Cleaning Figure 57 FUELTANK INSPECTION In addition to cleaning the fuel tank the following components should be inspected for wear Rubber Suspension look for signs of wear or deformity due to contact with oil Replace the rubber suspension if necessary Fuel Hoses inspect nylon and rubbe...

Page 40: ...and replace the overflow tank Replace with coolant as recommended by the engine manufacturer Close radiator cap tightly Flush the radiator by running clean tap water through radiator until signs of rust and dirt are removed DO NOT clean radiator core with any objects such as a screwdriver WARNING Allow engine to cool when flushing out radiator Flushing the radiator while hot could cause serious bu...

Page 41: ...using the generator inhot climates there is no reason to apply power to jacket water heater However if the generator will be used in cold climates it is always a good idea to apply power to the jacket water heater at all times To apply power to the jacket water heater simply apply power to the jacket water heater receptacle via commercial power using an power cord of adequate size Battery Charger ...

Page 42: ...rt device with maximum pound requirement from the tongue of the trailer Coupler 7 Type of hitch used on the trailer for towing Tire Size 8 Indicates the diameter of the tire in inches 10 12 14 etc and the width in millimeters 175 185 205 etc The tire diameter must match the diameter of the tire rim Tire Ply 9 The tire ply layers number is rated in letters 2 ply 4 ply 6 ply etc Wheel Hub 10 The whe...

Page 43: ...ge brakes Figure 60 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 Hydraulic Brake Components Figure 60 Actuator Hydraulic surge braking requires the installation of an actuator at the tongue of the trailer Remember the surge or push of the trailer toward ...

Page 44: ... great force and cause serious eye or bodily injury Tire WearTroubleshooting Table 14 Wear Pattern Cause Solution Center Wear Over inflation Adjust pressure to particular load per tire manufacturer Edge Wear Under inflation Adjust pressure to particular load per tire manufacturer Side Wear Loss of camber or overloading Make sure load does not exceed axle rating Align wheels Toe Wear Incorrect toe ...

Page 45: ... 1 Torque all lug nuts in sequence see Figure 62 2 DO NOT torque the wheel lug nuts all the way down Tighten each lug nut in 3 separate passes as defined by Table 18 After first road use retorque all lug nuts in sequence 3 Check all wheel lug nuts periodically TireTorque Requirements Table 16 Wheel Size First Pass FT LBS Second Pass FT LBS Third Pass FT LBS 12 20 25 35 40 50 65 13 20 25 35 40 50 6...

Page 46: ...PAGE 46 DCA300SSC GENERATOR OPERATION AND PARTS MANUAL REV 0 06 25 09 TRAILER WIRING DIAGRAM Trailer Towing Vehicle Wiring Diagram Figure 63 ...

Page 47: ...DCA300SSC GENERATOR OPERATION AND PARTS MANUAL REV 0 06 25 09 PAGE 47 GENERATOR WIRING DIAGRAM Generator Wiring Diagram Figure 64 ...

Page 48: ...PAGE 48 DCA300SSC GENERATOR OPERATION AND PARTS MANUAL REV 0 06 25 09 ENGINE WIRING DIAGRAM Engine Wiring Diagram Figure 65 ...

Page 49: ...DCA300SSC GENERATOR OPERATION AND PARTS MANUAL REV 0 06 25 09 PAGE 49 NOTES ...

Page 50: ...er Is wiring connection loose Check wiring and repair Is AVR defective Replace if necessary Defective Rotating Rectifier Check and replace Defective Exciter Field Check for approximately 19 ohms across J K on CN1 Low Voltage Output Is engine speed correct Turn engine throttle lever to High Is wiring connections loose Check wiring and repair Defective AVR Replace if necessary High Voltage Output Is...

Page 51: ...ant level Sending unit failure Replace sending unit Low battery voltage Replace charge battery High coolant temperature light is on Fan belt tension incorrect Tighten replace fan belt Air flow is not circulating through radiator Clean repair radiator grill Doors open Close doors Exhaust leaking Replace repair gaskets or faulty part Generator being overloaded Check reduce load Thermostat failure Re...

Page 52: ... lit when the MPEC Control Switch is placed in the MANUAL position If engine trouble occurs the diagnostic lamp will be 2 brightly lit as long as the control switch is left in the manual position The diagnostic lamp will indicate that an engine 3 malfunction has occurred NOTICE For a complete understanding of error codes and troubleshooting procedures refer to the enclosed engine instruction manua...

Page 53: ...DCA300SSC GENERATOR OPERATION AND PARTS MANUAL REV 0 06 25 09 PAGE 53 NOTES ...

Page 54: ...ot 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 Column Numbers Used Item quantity can be indicated by a number a blank entry or A R A R As Required is generally used for hoses or other parts that are sold in bulk and cut to length A blank entry gener...

Page 55: ...RE UNIT 1 0602123267 WATER TEMPERATURE UNIT 1 0602210189 WATER TEMP SWITCH ENGINE 1 0602123290 SWITCH COOLANT LEVEL 6 0810105400 FILTER FUEL TANK 6 0602042589 FUEL FILTER CARTRIDGE 6 0602042589 CARTRIDGE WATER SEPERATOR 6 0602041224 FILTER OIL CARTRIDGE 6 0602045193 FILTER COOLANT CARTRIDGE 3 0602046638 ELEMENT AIR CLEANER OUTER 3 0602046639 ELEMENT AIR CLEANER INNER 1 0601808803 CIRCUIT BREAKER 1...

Page 56: ...PAGE 56 DCA300SSC GENERATOR OPERATION AND PARTS MANUAL REV 0 06 25 09 GENERATOR ASSY ...

Page 57: ...003 COUPLING RING 1 3 0343206200 HEX HEAD BOLT 8 4 0043606000 WASHER LOCK 8 5 0010312040 HEX HEAD BOLT 12 5A 0042512000 WASHER LOCK 12 6 C2130100103 STATOR ASSY 1 6 1 0226200430 RUBBER SEAL 1 6 2 8201323004 CLAMPER 1 6 3 0223300140 RUBBER SEAL 1 6 4 8201323103 CLAMPER 1 6 5 0221200350 RUBBER SEAL 1 6 6 0010110035 HEX HEAD BOLT 2 6 6A 0041210000 WASHER FLAT 2 6 7 C2132200003 COVER 1 6 8 0226000275 ...

Page 58: ...PAGE 58 DCA300SSC GENERATOR OPERATION AND PARTS MANUAL REV 0 06 25 09 GENERATOR ASSY CONTINUED ...

Page 59: ...103 COUPLING ADAPTER 1 17 0010310030 HEX HEAD BOLT 12 17A 0042510000 WASHER LOCK 12 18 C2163700004 SPACER BEARING 1 19 0070506208 BEARING 6208ZZ 1 20 0010312040 HEX HEAD BOLT 16 20A 0042512000 WASHER LOCK 16 21 C3132300014 COVER FAN 1 22 0010106030 HEX HEAD BOLT 1 22A 0041206000 WASHER FLAT 1 22B 0600815000 NUT 1 23 0605000012 RUBBER SUSPENSION 2 24 0030020000 HEX NUT 4 24A 0040020000 WASHER LOCK ...

Page 60: ...PAGE 60 DCA300SSC GENERATOR OPERATION AND PARTS MANUAL REV 0 06 25 09 CONTROL BOX ASSY ...

Page 61: ...30 HEX HEAD BOLT 4 21 0601820847 OVER CURRENT RELAY 1 22 0601820840 OVER CURRENT RELAY 1 23 0027104016 MACHINE SCREW 2 23A 0207004000 HEX NUT 2 24 0601815153 TERMINAL BOARD 1 25 0027104016 MACHINE SCREW 2 26 0601802218 HOLDER FUSE 1 26A 0601802149 FUSE LEFT SIDE 10A 1 26B 0601802131 FUSE CENTER 1A 1 26C 0601802133 FUSE RIGHT 5A 1 27 0027103020 MACHINE SCREW 2 28 C3358201704 FUSE HOLDER ASSY 1 28A ...

Page 62: ...PAGE 62 DCA300SSC GENERATOR OPERATION AND PARTS MANUAL REV 0 06 25 09 CONTROL BOX ASSY CONTINUED ...

Page 63: ...AC VOLTMETER 0 600V 1 54 0601801041 CHANGE OVER SWITCH VOLTMETER 1 55 0601810072 PILOT LAMP 1 55A 0601810261 BULB 13W 1 56 0601840073 RHEOSTAT VR 2W 1K OHM 1 57 0601840121 KNOB 1 58 ECU9988N220V ENGINE CONTROLLER 1 REPLACES P N 0602202545 59 0601830765 SWITCH 1 60 0601810171 PANEL LIGHT DC24V 1 61 0027104020 MACHINE SCREW 2 61A 0207004000 HEX NUT 2 62 0601830710 SWITCH PANEL LIGHT 1 63 C9221100004...

Page 64: ...PAGE 64 DCA300SSC GENERATOR OPERATION AND PARTS MANUAL REV 0 06 25 09 ENGINE AND RADIATOR ASSY ...

Page 65: ...2012737 RADIATOR INTER COOLER 1 0920 2216 00 7 0010116050 HEX HEAD BOLT 4 8 0030016000 HEX NUT 4 9 0040016000 WASHER LOCK 4 10 0041216000 WASHER FLAT 8 11 C2311101104 BRACKET RADIATOR 2 12 0017112025 HEX HEAD BOLT 6 13 0602013260 RADIATOR PIPE 1 0981 1300 00 14 0602014820 RADIATOR PIPE 1 0981 1301 00 15 0602011500 HEX HEAD BOLT 2 01010 81020 16 0602015120 RADIATOR HOSE UPPER ENGINE 1 4080544 17 06...

Page 66: ...PAGE 66 DCA300SSC GENERATOR OPERATION AND PARTS MANUAL REV 0 06 25 09 ENGINE AND RADIATOR ASSY CONTINUED ...

Page 67: ...0602014110 HOSE L 1100 1 0980 1310 00 46 0602015300 HOSE BAND 8 0980 2232 01 47 0193601800 HOSE 1 48 0605515106 HOSE BAND 1 49 0193601100 HOSE 1 50 0193600550 HOSE 1 51 0269501850 HOSE 1 52 0605515067 HOSE BAND 2 53 C2357300003 CLAMPER ROD 1 54 0017112025 HEX HEAD BOLT 1 55 0017116030 HEX HEAD BOLT 1 56 C2357300104 CLAMPER ROD 1 57 0017112025 HEX HEAD BOLT 2 58 0602122272 OIL PRESSURE UNIT 1 59 M9...

Page 68: ...PAGE 68 DCA300SSC GENERATOR OPERATION AND PARTS MANUAL REV 0 06 25 09 ENGINE OPERATING PANEL ASSY ...

Page 69: ...OCK 2 5C 0041608000 WASHER FLAT 2 6 0601830710 ENGINE SPEED SWITCH 1 7 0601831557 EMERGENCY STOP BUTTON 1 8 0602120095 TACHOMETER 1 9 0602122093 OIL PRESSURE GAUGE 1 10 0601842450 VOLTAGE DIVIDER 1 11 0602123092 WATER TEMPERATURE GAUGE 1 12 0602121081 CHARGING AMMETER 1 13 0602125091 FUEL GAUGE 1 14 0602103090 ALARM LAMP 5 14A 0601810244 BULB DC28V 5 15 M5483000003 SET FRAME 1 16 0017110030 HEX HE...

Page 70: ...PAGE 70 DCA300SSC GENERATOR OPERATION AND PARTS MANUAL REV 0 06 25 09 OUTPUT TERMINAL ASSY ...

Page 71: ...0150 RUBBER CUSHION 1 12 0019206020 HEX HEAD BOLT 2 13 0601814013 RECEPTACLE 2 14 0601812565 RECEPTACLE CS6369 3 15 0025304015 MACHINE SCREW 10 15 A 0207004000 HEX NUT 10 16 C2234500104 COVER 1 17 0019206020 HEX HEAD BOLT 8 18 0601815194 TERMINAL BOARD 1 19 0025304015 MACHINE SCREW 2 20 0601850275 GROMMET 1 21 0601851780 GROMMET 2 22 C2237102303 COVER OUTPUT TERMINAL 1 23 0019112045 HEX HEAD BOLT ...

Page 72: ...PAGE 72 DCA300SSC GENERATOR OPERATION AND PARTS MANUAL REV 0 06 25 09 BATTERY ASSY ...

Page 73: ...ING NUT 2 6 0040008000 WASHER LOCK 2 7 0041608000 WASHER FLAT 2 8 C2346600404 BATTERY CABLE 1 9 C2346600304 BATTERY CABLE 1 10 C2347600704 BATTERY CABLE 1 11 C2346600504 BATTERY CABLE 1 12 C2346200004 EARTH CABLE 2 13 0347010030 HEX HEAD BOLT 4 14 0208110000 HEX NUT 4 15 0845040414 TERMINAL CAP 2 16 0845041304 TERMINAL CAP 2 17 0017116030 HEX HEAD BOLT 1 18 0040516000 TOOTHED WASHER 1 19 001711202...

Page 74: ...PAGE 74 DCA300SSC GENERATOR OPERATION AND PARTS MANUAL REV 0 06 25 09 MUFFLER ASSY ...

Page 75: ...TY REMARKS 1 C2331100002 MUFFLER 1 2 0019210025 HEX HEAD BOLT 4 3 M5333000003 EXHAUST PIPE 1 4 0602325066 BEND BOLT CLAMP 1 5 C1334200304 GASKET 1 6 0010312055 HEX HEAD BOLT 4 6A 0030312000 HEX NUT 4 6B 0042512000 WASHER LOCK 4 6C 0041612000 WASHER FLAT 8 7 C2331300004 COVER 2 8 0017108020 HEX HEAD BOLT 4 ...

Page 76: ...PAGE 76 DCA300SSC GENERATOR OPERATION AND PARTS MANUAL REV 0 06 25 09 FUEL TANK ASSY ...

Page 77: ... PACKING 1 4 0605501093 UNIT FUEL 1 5 0605516090 PACKING 1 6 0022905015 MACHINE SCREW 5 7 8195523104 TANK BAND 2 8 0805003414 PAD TANK BAND 4 9 0017108020 HEX HEAD BOLT 4 10 0207308000 SUPER LOCK NUT 2 11 0222100300 TANK SHEET 6 12 0130206000 STREET ELBOW 1 2 1 13 0134306170 DRAIN PIPE 1 14 0603325026 VALVE 1 15 0132006000 PLUG 1 2 1 16 C1367700304 LOCK PLATE 1 17 0019208020 HEX HEAD BOLT 2 18 084...

Page 78: ...PAGE 78 DCA300SSC GENERATOR OPERATION AND PARTS MANUAL REV 0 06 25 09 ENCLOSURE ASSY ...

Page 79: ...14 0845042703 FILLER BRACKET 1 15 0019208020 HEX HEAD BOLT 4 16 M5433000002 CENTER FRAME 1 17 0010114050 HEX HEAD BOLT 4 17A 0030014000 HEX NUT 4 17B 0040014000 WASHER LOCK 4 17C 0041214000 WASHER FLAT 8 18 0010114040 HEX HEAD BOLT 8 18A 0030014000 HEX NUT 8 18B 0040014000 WASHER LOCK 8 18C 0041214000 WASHER FLAT 16 19 C2367700404 COVER 1 20 0019208020 HEX HEAD BOLT 2 21 M5443000002 REAR FRAME 1 2...

Page 80: ...PAGE 80 DCA300SSC GENERATOR OPERATION AND PARTS MANUAL REV 0 06 25 09 ENCLOSURE ASSY CONTINUED ...

Page 81: ...M5493500004 ACOUSTIC SHEET 1 49 M3310600004 COVER 1 50 0019208020 HEX HEAD BOLT 4 51 C2464200502 ROOF PANEL 1 51A C2494500904 ACOUSTIC SHEET 1 52 M5423200103 COVER FRONT FRAME 1 53 0019208020 HEX HEAD BOLT 41 54 M5453200002 SPLASHER PANEL 1 55 0019208065 HEX HEAD BOLT 6 56 M5453000203 SIDE PANEL 1 56A M5493400004 ACOUSTIC SHEET 1 57 M5453000303 SIDE PANEL 1 57A M5493400104 ACOUSTIC SHEET 1 58 M545...

Page 82: ...PAGE 82 DCA300SSC GENERATOR OPERATION AND PARTS MANUAL REV 0 06 25 09 ENCLOSURE ASSY CONTINUED ...

Page 83: ...OOR HANDLE 3 67 0021806016 MACHINE SCREW 28 67A 0030006000 HEX NUT 16 68 0845046904 HINGE 5 68A 0845045004 WASHER 5 69 084504700 HINGE 6 69A 0845045004 WASHER 6 70 0019208020 HEX HEAD BOLT 25 71 0601850097 STOPPER 8 72 0025408025 MACHINE SCREW 8 73 0845031504 CAP 11 74 M5463500004 GUTTER 2 75 C2464500304 GUTTER 2 76 0019208020 HEX HEAD BOLT 4 ...

Page 84: ...PAGE 84 DCA300SSC GENERATOR OPERATION AND PARTS MANUAL REV 0 06 25 09 RUBBER SEALS ASSY ...

Page 85: ...228901015 SEAL RUBBER 4 3 0228901250 SEAL RUBBER 3 4 0228901310 SEAL RUBBER 3 5 0228900650 SEAL RUBBER 4 6 0228900650 SEAL RUBBER 1 7 0228900710 SEAL RUBBER 1 8 0229201300 SEAL RUBBER 1 9 0221200705 SEAL RUBBER 2 10 0228801210 SEAL RUBBER 2 11 0228100510 SEAL RUBBER 4 12 0228100120 SEAL RUBBER 4 13 0229200470 SEAL RUBBER 2 14 0229201130 SEAL RUBBER 1 ...

Page 86: ...PAGE 86 DCA300SSC GENERATOR OPERATION AND PARTS MANUAL REV 0 06 25 09 NAMEPLATE AND DECALS ASSY ...

Page 87: ...00 2770 2 14 C9520028604 DECAL WARNING DIAGNOSTIC LAMP 1 C9200 2860 2 15 C9520028704 DECAL SHUTDOWN DIAGNOSTIC LAMP 1 C9200 2870 2 16 C9520028804 DECAL LOW IDLE SPEED DIAG CODE SW 1 C9200 2880 2 17 C9521007504 DECAL DIAGNOSTIC SWITCH 1 C9210 0750 2 18 Z0110001504 DECAL RESET 1 Z0100 0150 ENGINE RADIATOR GROUP 3 1 6360610304 DECAL WATER 1 S 1880 3 2 6360620204 DECAL OIL DRAIN PLUG 1 S 1885 3 3 B950...

Page 88: ...PAGE 88 DCA300SSC GENERATOR OPERATION AND PARTS MANUAL REV 0 06 25 09 NAMEPLATE AND DECALS ASSY CONTINUED ...

Page 89: ...DECAL FUEL DRAIN PLUG 1 S 1883 8 3 B9504500004 DECAL WARNING DIESEL FUEL 1 B9045 0000 BONNET GROUP 9 1 1320610603 DECAL WATER OIL 1 S 1760 9 2 1320621504 DECAL SUPPORT HOOK 2 S 2257 9 3 0840625902 DECAL MQ 1 S 3057 9 4 B9504000304 DECAL CAUTION HOT PARTS 1 B9040 0030 9 5 B9531100604 DECAL WARNING ELECTRIC SHOCK HAZARD 1 B9311 0060 9 6 0600500090 EMBLEM 2 9 6 A 0021106016 MACHINE SCREW 4 9 7 M55601...

Page 90: ...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 instructions If a reply is not received within five days the material will be returned to the sender at his expense Credit on returned parts will be issued 9 at dealer net price at time of the original purchase...

Page 91: ...DCA300SSC GENERATOR OPERATION AND PARTS MANUAL REV 0 06 25 09 PAGE 91 NOTES ...

Page 92: ... this publication were in effect at the time of approval for printing Illustrations descriptions references 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 information published in this publication at any time without notice and without incurring any obligat...

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