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Wacker Neuson G70, Руководство оператора

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G 50/G 70/G 85

Operation

wc_tx000483gb.fm

29

3.5

Current Overload Fault

Along with engine functions the ECM continuously monitors the current
load in each phase. The values for current overload are programmed
into the ECM at the factory and are different for each generator size. 

When an overload condition is sensed in any leg, the engine will shut
down and the LCD panel will display the fault condition shown above.

Before restarting the generator, the cause of the overload should be
determined and eliminated. Review all loads attached to the generator
and make sure they do not exceed the power rating of the unit.

3.6

Application

Heavy-duty, compact, sound-attenuated generators designed to
provide single and three-phase power for construction, commercial,
and industrial applications where reliable power is needed.

NOTICE

: 

 Do not exceed the power output of the generator. Damage

to tools or generator will occur. Refer to 

Technical Data

.

When using the generator as a standby or substitute power supply,
make sure the voltage and phase rotation of the line connections
match those of the utility lines or of any other power source normally
used. 

Failure to match phase rotation and voltage may cause

equipment connected to the generator to operate incorrectly!
This could create unsafe operating conditions.

NOTICE

:

  DO NOT exceed the rated current limit of any receptacle.

Normal operating pressure is between 40–80 
psi. If oil pressure drops below 15 psi, the 
engine will automatically shut down.

For machines with the Low-Coolant Shutdown 
Option only. This fault will be displayed when 
the ECM has picked up a signal from the sen-
sor that a low-coolant level exists. During such 
a condition, the ECM shuts the engine down.

LOW OIL LEVEL

FAULT

LOW WATER LEVEL

FAULT

OVERLOAD

Содержание G70

Страница 1: ...www wackergroup com Mobile Generator G 50 G 70 G 85 OPERATOR S MANUAL 0162089en 008 1107 0 1 6 2 0 8 9 E N...

Страница 2: ......

Страница 3: ...rent Overload Fault 29 3 6 Application 29 3 7 Voltage Selector Switch 30 3 8 Emergency Stop Switch 31 3 9 Main Line Circuit Breaker 32 3 10 Engine Start Switch 33 3 11 Voltage Adjustment Rheostat 33 3...

Страница 4: ...lors 53 4 10 Generator and Receptacle Wiring 54 4 11 Trailer Wiring 60 4 12 G 50 G 70 Engine Wiring 62 4 13 G 85 G 70 w ECU Engine Wiring 70 5 Factory Installed Options 74 5 1 Block Heater 74 5 2 Fuel...

Страница 5: ...quipment please contact Wacker Corporation The information contained in this manual was based on machines in production at the time of publication Wacker Corporation reserves the right to change any p...

Страница 6: ...ult in death or serious injury CAUTION indicates a hazardous situation which if not avoided could result in minor or moderate injury NOTICE Used without the safety alert symbol NOTICE indicates a haza...

Страница 7: ...e is built with user safety in mind however like any electrical device it can present serious hazards if improperly operated and serviced Follow instructions carefully Should questions arise during op...

Страница 8: ...hed to the generator must not exceed the load rating of the generator 2 1 7 NEVER allow untrained personnel to operate or service the generator The generator set should be set up by a certified electr...

Страница 9: ...national and local regulations BACKFEED FROM THE GENERATOR INTO THE PUBLIC POWER DISTRIBUTION SYSTEM CAN CAUSE SERIOUS INJURY OR DEATH TO UTILITY WORKERS Improper connection of generator to a building...

Страница 10: ...at the customer connection lugs This point is connected directly to the generator set base All other system grounds are connected to this central point Ground the generator in accordance with the sta...

Страница 11: ...people in the area when lifting the machine 2 3 Operator Safety while using Internal Combustion Engines Internal combustion engines present special hazards during operation and fueling Read and follo...

Страница 12: ...the trailer using defective parts 2 4 3 ALWAYS make sure the coupling is securely fastened to the vehicle 2 4 4 ALWAYS check the tires on the trailer for tread wear inflation and condition Replace wo...

Страница 13: ...pen 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 yo...

Страница 14: ...Safety Information G 50 G 70 G 85 wc_si000158gb fm 14 2 6 Label Location...

Страница 15: ...G 50 G 70 G 85 Safety Information wc_si000158gb fm 15...

Страница 16: ...IEBSVORSCHRIFT LESEN 2 ANHANGEVORRICHTUNG VERWENDEN DIE DER GESAMTBETRIEBSGEWICHTSKLASSE ENTSPRICHT 3 ANHANGER SICHER AM ZUGFAHRZEUG BEFESTIGEN 4 SICHERHEITSKETTEN KREUZWEISE ANBRINGEN 5 ABREISSKETTE...

Страница 17: ...fore adding fuel Use only diesel fuel G Tie down point H WARNING To prevent hearing loss wear hearing protection Hand injury if entangled in moving belt Rotating machinery Do not reach inside with eng...

Страница 18: ...58gb fm 18 L M Operator s Manual must be stored on machine Replacement Operator s Manual can be ordered through your local Wacker distributor N DANGER Electric shock will cause serious injury or death...

Страница 19: ...a building s electrical system can allow electrical current from the generator to backfeed into utility lines This may result in electrocution of utility workers fire or explosion Connections to a bui...

Страница 20: ...g W A R N I N G A D V E R T I S S E M E N T A D V E R T E N C I A W A R N U N G POUR REMORQUE G FEUX DE STOP ET DE DIRECTION D Y FEUX DE STOP ET DE DIRECTION G Br FEUX D ARRIERE DE POSITION ET DE PLAQ...

Страница 21: ...fm 21 Z Neutral bonded to frame AA Fuses Read the operator s manual for machine information 1 Controller 2 Not used 3 Not used 4 Not used BB WARNING Electric shock at cooling fins CC G 50 G 70 G 85 Ge...

Страница 22: ...item number revision number and serial number is attached to each unit Please record the information found on this plate so it will be available should the nameplate become lost or damaged When order...

Страница 23: ...LECTRICAL COMPONENTS MAY OCCUR RUNNING DAMAGE TO THE ELECTRICAL COMPONENTS MAY OCCUR BATTERIETRENNSCHALTER NICHT BENUTZEN WAHREND MOTOR LAUFT BATTERIETRENNSCHALTER NICHT BENUTZEN WAHREND MOTOR LAUFT B...

Страница 24: ...Operation G 50 G 70 G 85 wc_tx000483gb fm 24 3 Operation 3 1 Control Panels...

Страница 25: ...k Receptacle 120 240 VAC 30 Amp c Shutdown LED n GFI Receptacle 120 VAC 20 Amp two d Pre alarm LED o Remote Run Terminal Block e LCD Panel p Emergency Stop Switch f Engine Start Switch q Interlock Swi...

Страница 26: ...the display from scrolling press the ENG HRS switch down Volts V Displays the AC output voltage being produced by the generator Phase Indicates which phase is currently being displayed Amps A Displays...

Страница 27: ...gauge measures the engine starting battery voltage A normal reading is 13 5 14 5V If the gauge falls much below or above these values the engine charging system should be checked With the engine swit...

Страница 28: ...er FMI Failure Mode Identifier Indicates that the engine speed exceeded approximately 2000 rpm 110 of its rated speed of 1800 rpm and the ECM has auto matically shut the engine down An overcrank fault...

Страница 29: ...ons where reliable power is needed NOTICE Do not exceed the power output of the generator Damage to tools or generator will occur Refer to Technical Data When using the generator as a standby or subst...

Страница 30: ...r to Section Voltage Adjustment Rheostat 277 480 VAC 3 Voltage ranges are selected by rotating the handle on the switch to the desired voltage The switch is equipped with a locking mechanism This allo...

Страница 31: ...shing the red button in Pushing the emergency stop switch opens the main circuit breaker and the fuel solenoid and results in the engine shutting down The switch will remain in until the button is rot...

Страница 32: ...or or performing any service to the generator unit make sure the main circuit breaker is in the off O position NOTICE The convenience receptacles are not connected through the main line circuit breake...

Страница 33: ...including the fuel solenoid is disconnected 3 11 Voltage Adjustment Rheostat See Graphic wc_gr002611 Just left of the controller display window is the voltage adjustment rheostat b Use the rheostat to...

Страница 34: ...el like the one shown in section Terminal Connections is attached to the inside of the terminal door It shows the correct terminal connections for selected voltages Connections to the lugs should be m...

Страница 35: ...selector switch is in the 480 V 3 position voltage at the duplex receptacles is 139 V and voltage at the 30 50 A receptacles is 139 240 V When the voltage selector switch is in the 208 V 3 position vo...

Страница 36: ...stem can allow electrical current from the generator to backfeed into utility lines This may result in electrocution of utility workers fire or explosion Connections to a building s electrical system...

Страница 37: ...ck to make sure no debris has lodged in vents near radiator or around fan Check to make sure that the exhaust compartment is clean and nothing is touching the muffler or exhaust pipes Check that gener...

Страница 38: ...and convenience receptacle circuit breakers to off O This will disconnect all loads from the generator 3 20 4 Move Engine Start Switch f to REMOTE START to check operation of engine control module The...

Страница 39: ...sure battery charging system oil pressure and engine temperature readings are within normal ranges 3 20 8 Check that AC voltage is correct Voltage can be fine adjusted by turning the voltage adjustme...

Страница 40: ...art Switch f in the REMOTE START position verify that the contacts on any remote switch linked to the generator set are OPEN This will prevent the generator from immediately starting when the Engine S...

Страница 41: ...eration wc_tx000483gb fm 41 36 34 32 30 28 26 24 22 20 18 16 14 12 10 8 6 4 2 0 7 8 9 10 11 12 13 14 15 16 17 18 2 1 2 4 2 75 3 0 3 3 3 6 4 0 4 3 4 6 4 9 5 2 5 5 wc_gr001227 Altitude x 1000 Feet Engin...

Страница 42: ...ly activate the cold starting aid when the temperature is low enough and will display AIR INTAKE HEATER during the time the cold starting aid is activated 3 25 Lifting A central lifting eye is located...

Страница 43: ...ing panel is operating correctly Refer to Section Before Starting and Manual Start up sections in this manual 3 28 2 If a check of auto start up circuit is desired attach a short jumper wire minimum 1...

Страница 44: ...of remote starting device is the responsibility of the generator user Installation of such devices must be performed by a qualified electrician following all directions supplied by the manufacturer of...

Страница 45: ...e coupling and safety chains have failed The breakaway cable is not a parking brake and should not be used as one 3 30 7 Check that all fasteners on the coupling are secure 3 30 8 Check the tread wear...

Страница 46: ...Operation G 50 G 70 G 85 wc_tx000483gb fm 46 w c _ g r 0 0 0 5 1 0 a d c b...

Страница 47: ...containment system Service the battery Change engine oil and replace oil filter Clean unit inside and out Check air intake hoses connections and system Replace fuel filter element Check automatic belt...

Страница 48: ...After maintenance has been performed on the generator it is necessary to reset the periodic maintenance timer If the periodic maintenance timer is at zero press the ENG HRS switch UP and hold for 10 s...

Страница 49: ...a new air filter cartridge then Re install the end cover making sure that the dust cap e is clean and is pointing downward Periodically make sure the inlet pipe f is free from obstructions Check all c...

Страница 50: ...reak in oil 4 5 2 If the engine has significant operating time at light load or makeup oil is required in the first 100 hour period a longer break in period may be required In these situations an addi...

Страница 51: ...t heavy duty diesel engines They often contain a high concentration of silicates which can damage the engine and cooling system Refer to engine Operator s Manual for coolant recommendations 4 7 Traile...

Страница 52: ...4 8 3 If oil level is good start engine and verify loss of oil pressure Shut down engine immediately if oil pressure value does not read at least 15 psi within 5 seconds Check the oil pressure shutdow...

Страница 53: ...problems Low Fuel Level Shutdown 4 8 1 Check fuel level Note Warning light will come on when fuel level drops below 25 Engine will shut down only when level drops below 5 4 8 2 Check for leaks in fuel...

Страница 54: ...6 126 wc_gr003171 105 lower wc_gr002614 0620002 129 higher wc_gr004692 106 128 wc_gr003171 105 lower wc_gr002614 0620003 129 higher wc_gr004692 107 128 wc_gr003171 106 lower wc_gr002614 0620350 wc_gr0...

Страница 55: ...5 15 L3 L3 2 0 2 0 2 0 2 0 L1 L1 L2 L2 2 0 2 0 SHUNT SHUNT L LUG SAFETY LUG SAFETY LIMIT LIMIT SWITCH SWITCH MAIN BRKR MAIN BRKR L W L W CT 2 CT 2 CT 1 CT 1 PAIR BLK 4 GA PAIR BLK 4 GA PAIR BLK 4 GA P...

Страница 56: ...05 lower wc_gr002614 0620002 129 higher wc_gr004692 106 128 wc_gr003171 105 lower wc_gr002614 0620003 129 higher wc_gr004692 107 128 wc_gr003171 106 lower wc_gr002614 0620350 wc_gr004692 0620351 wc_gr...

Страница 57: ...G 50 G 70 G 85 Maintenance wc_tx000484gb fm 57...

Страница 58: ...05 lower wc_gr002614 0620002 129 higher wc_gr004692 106 128 wc_gr003171 105 lower wc_gr002614 0620003 129 higher wc_gr004692 107 128 wc_gr003171 106 lower wc_gr002614 0620350 wc_gr004692 0620351 wc_gr...

Страница 59: ...G 50 G 70 G 85 Maintenance wc_tx000484gb fm 59...

Страница 60: ...r taillight 7 License plate holder lights 8 Left rear taillight 9 Rear right side red light 10 Rear left side red light Ref Wire Colors Rear Lights Side Lights Harness B BLACK Ground Ground Battery ch...

Страница 61: ...G 50 G 70 G 85 Maintenance wc_tx000484gb fm 61 Standard and Hydraulic Brakes Electric Brakes 3 G Y Br W R R R Br W R W W W W Br Br Br Br Br Br W wc_gr000523 Y W G R W R R 1 4 5 5 2 9 6 8 7 7 10 Br W...

Страница 62: ...2 129 higher wc_gr004613 110 128 wc_gr003218 109 wc_gr003172 108 lower wc_gr002615 Ref Description Ref Description 1 Safety interlock switch 12 Plug 2 engine start outputs 2 Mechanical lugs 13 Run off...

Страница 63: ...57 61 61 10 10 55 55 55 55 54 54 2 1 B 2 20 20 TERM TERM BLOCK BLOCK 17 17 10 A FUSE 10 A FUSE 48 48 51 51 49 49 53 53 88 OIL PRESSURE 88 OIL PRESSURE TOGGLE TOGGLE SWITCH SWITCH 18 18 52 52 52 52 49...

Страница 64: ..._gr004613 110 128 wc_gr003218 109 wc_gr003172 108 lower wc_gr002615 Ref Description Ref Description 1 Safety interlock switch 12 Plug 2 engine start outputs 2 Mechanical lugs 13 Run off auto switch 3...

Страница 65: ...G 50 G 70 G 85 Maintenance wc_tx000484gb fm 65 G 50 G 70 Engine Wiring...

Страница 66: ..._gr004613 110 128 wc_gr003218 109 wc_gr003172 108 lower wc_gr002615 Ref Description Ref Description 1 Safety interlock switch 12 Plug 2 engine start outputs 2 Mechanical lugs 13 Run off auto switch 3...

Страница 67: ...G 50 G 70 G 85 Maintenance wc_tx000484gb fm 67 G 50 G 70 Engine Wiring...

Страница 68: ..._gr004613 110 128 wc_gr003218 109 wc_gr003172 108 lower wc_gr002615 Ref Description Ref Description 1 Safety interlock switch 12 Plug 2 engine start outputs 2 Mechanical lugs 13 Run off auto switch 3...

Страница 69: ...G 50 G 70 G 85 Maintenance wc_tx000484gb fm 69 G 50 G 70 Engine Wiring...

Страница 70: ...lugs 12 Plug 2 engine start outputs 3 Main circuit breaker 13 Run off auto switch 4 Shunt 14 Battery 5 Emergency Stop switch 15 10A fuse 6 Engine control module 16 Starter relay 7 Plug 1 engine sende...

Страница 71: ...SS OR OR 2 OR OR 45 45 Y 44 44 Y 79 79 LL LL 60 60 44 44 45 45 Y OR OR 20 20 G NO NO 46 46 G Y G Y V 61 61 34 34 G NO NO R NC NC 64 64 R NC NC W B 61 61 10 10 2 1 2 Y OR OR R 51 51 R 20 20 53 53 R 48...

Страница 72: ...ngine start outputs 3 Main circuit breaker 13 Run off auto switch 4 Shunt 14 Battery 5 Emergency Stop switch 15 10A fuse 6 Engine control module 16 Starter relay 7 Plug 1 engine sender inputs 17 Start...

Страница 73: ...G 50 G 70 G 85 Maintenance wc_tx000484gb fm 73...

Страница 74: ...oration at 1 800 770 0957 A nameplate listing the Model Number Item Number Revision and Serial Number is attached to each unit Please have this information available when contacting WACKER Corporation...

Страница 75: ...th Isuzu engines Empty the separator water bowl a as needed by opening the water bowl drain b The separator element should be changed each time the fuel filter is changed approximately every 600 hours...

Страница 76: ...onsists of an electronic module a or b and an electronic actuator c or d The module senses rotation of the flywheel then sends a signal to the electronic actuator that governs the fuel injection syste...

Страница 77: ...tance of the coiled element of the heater is sensed by the thermostat The resistance of the element changes with temperature At approximately 30 C the resistance value triggers the thermostat to send...

Страница 78: ...hutdowns If after the ten seconds coolant levels are still sensed as being low the ECM shuts down the engine The ECM will then display the FAULT LOW WATER LEVEL Allow the engine to cool before adding...

Страница 79: ...that measured by the engine dipstick A float inside the valve detects low oil levels and opens the valve to supply the needed oil The system is wired to the ECM and includes a low oil shutdown in case...

Страница 80: ...s cooling system As radiator coolant warms the wax pellet actuator engages a linkage c that opens the shutters As the coolant cools the shutters close 5 8 Lockable Battery Disconnect See Graphic wc_g...

Страница 81: ...Mobile Generators Factory Installed Options wc_tx000380gb fm 81 Notes...

Страница 82: ...ack R Red Y Yellow Or Orange G Green T Tan Br Brown Pr Purple L Blue V Violet Cl Clear Sh Shield P Pink W White Gr Gray LL Light blue 80 12V 87 88 R 80 91 89 R B 87 Or 86 R R R B R 82 83 85 81 83 G B...

Страница 83: ...n Ref Description 1 Thermostat module 7 Positive air shutoff solenoid actuator 2 Terminal block 8 Auxiliary relay terminals 3 1 Amp fuse 9 Plug 1 engine sensor inputs 4 Water level sensor 10 Electroni...

Страница 84: ...fm 84 5 11 Cam Lock See Graphic wc_gr002584 A second optional outlet panel features cam lock connectors u for easy tool changes The door is equipped with an interlock switch q When the door is opened...

Страница 85: ...tained in the machine The containment system should be checked every 50 hours or 2 weeks and drained when necessary If fluid is found in the containment tank trace the cause of the leak and correct No...

Страница 86: ...4 5L Model 4045DF270 4045TF270 4045TF285 4045TF275 Number of cylinders 4 Displacement l in3 4 5 274 6 Engine speed rpm 1800 Power 1800 rpm kW Hp 50 67 74 5 100 74 99 84 2 113 Coolant capacity l qts 22...

Страница 87: ...TF275 Number of cylinders 4 Displacement l in3 4 5 274 6 Engine speed rpm 1800 Power 1800 rpm kW Hp 50 67 74 5 100 74 99 84 2 113 Coolant capacity l qts 22 7 24 22 7 24 26 5 28 22 7 24 Oil capacity l...

Страница 88: ...Generator speed rpm 1800 Voltage selector switch 3 position AC voltages available 120 240 zig zag 120 208 low wye 277 480 Hi wye Frequency 60 Hz Power factor 1 3 1 0 0 8 Voltage regulation 1 00 Insula...

Страница 89: ...railer and Skid Dry weight of skid kg lbs 1432 3157 1473 3247 1509 3328 1550 3418 1608 3544 1648 3634 1580 3484 1621 3574 Operating weight of skid kg lbs 1720 3793 1761 3883 1798 3964 1839 4054 1896 4...

Страница 90: ...Technical Data G50 G 70 G 85 90 6 4 Dimensions mm inches...

Страница 91: ......

Страница 92: ...02 0 Fax 49 0 89 3 54 02 3 90 Wacker Corporation P O Box 9007 Menomonee Falls WI 53052 9007 Tel 262 255 0500 Fax 262 255 0550 Tel 800 770 0957 Wacker Asia Pacific Operations Skyline Tower Suite 2303 2...

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