Wacker Neuson G 43 Operator's Manual
  1. Manuals
  2. Brands
  3. Wacker Neuson Manuals
  4. Portable Generator
  5. G 43
  6. Operator's manual
Wacker Neuson G 43 Operator's Manual

Wacker Neuson G 43 Operator's Manual

Mobile generator
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
0175257en
001
0608
Mobile Generator
G 43
OPERATOR'S MANUAL
0
1
7
5
2
5
7
E
N

Advertisement

Table of Contents
loading

Related Manuals for Wacker Neuson G 43

Summary of Contents for Wacker Neuson G 43

  • Page 1 0175257en 0608 Mobile Generator G 43 OPERATOR’S MANUAL...

  • Page 3: Foreword

    Use the separate Parts Book supplied with the machine to order replacement parts. If you are missing any of these documents, please contact Wacker Neuson Corporation to order a replacement or visit www.wackerneuson.com. When ordering parts or requesting service information, be prepared to provide the machine model number, item number, revision number, and serial number.
  • Page 4 Foreword G 43 wc_tx000898gb.fm...
  • Page 5 G 43 Table of Contents Foreword Safety Information Signal Words Found in this Manual ............7 Safety Instructions for Operating the Machine ........8 Safety Instructions for Towing ............10 Safety Instructions for Servicing the Machine ........11 Label Locations .................. 14 Label Meanings ..................
  • Page 6 Table of Contents G 43 Changing the Engine Oil ..............36 Changing Oil Filter ................37 Changing the Fuel Filter ..............38 Air Cleaner Discharge Valve ...............39 Cleaning/Changing Air Filter Cartridges ..........40 Checking the Alternator V-Belt ............41 Lubricating the Trailer ................42 4.10 Cleaning the Engine ................43 4.11...

  • Page 7: Safety Information

    50Hz Mobile Generators Safety Information Safety Information Signal Words Found in this Manual This is the safety alert symbol. It is used to alert you to potential personal hazards. Obey all safety messages that follow this symbol. DANGER DANGER indicates a hazardous situation which, if not avoided, will result in death or serious injury.

  • Page 8: Safety Instructions For Operating The Machine

    Familiarize yourself with the location and proper use of all controls and safety devices. Contact Wacker Neuson Corporation for additional training if necessary. When operating this machine: Do not allow improperly trained people to operate the machine. People operating the machine must be familiar with the potential risks and hazards associated with it.
  • Page 9 50Hz Mobile Generators Safety Information Work area Be aware of the work area. Keep unauthorized personnel, children, and pets away from the machine. Remain aware of changing positions and the movement of other equipment and personnel in the application area/job site. Keep the machine at least one meter (three feet) away from structures, build- ings, and other equipment during use.

  • Page 10: Safety Instructions For Towing

    Safety Information 50Hz Mobile Generators Safety Instructions for Towing WARNING Towing a trailer requires special care. To reduce the possibility of an accident: Both the trailer and the vehicle must be in good working condition. The trailer and the vehicle must be securely fastened to each other. Hitch and To reduce the possibility of an accident, perform the following before towing.

  • Page 11: Safety Instructions For Servicing The Machine

    Only trained personnel shall troubleshoot or repair problems occurring with the machine. Contact Wacker Neuson Corporation for additional training if necessary. When servicing or maintaining this machine: Do not allow improperly trained people to service or maintain the machine. Per- sonnel servicing or maintaining the machine must be familiar with the associ- ated potential risks and hazards.
  • Page 12 50Hz Mobile Generators Replacing Replace worn or damaged components. parts and Use only spare parts recommended by Wacker Neuson Corporation. labels Replace all missing and hard-to-read labels. When replacing electrical components, use components that are identical in rating and performance as the original components.
  • Page 13 50Hz Mobile Generators Safety Information Notes wc_si000271gb.fm...

  • Page 14: Label Locations

    Safety Information 50Hz Mobile Generators Label Locations wc_gr005209 wc_si000271gb.fm...

  • Page 15: Label Meanings

    50Hz Mobile Generators Safety Information Label Meanings Ref. Label Definition Attention! Work with hood closed WARNING! Electric shock will cause serious injury or death. Electrical ground Internal fuel tank connection External fuel tank connection wc_si000271gb.fm...

  • Page 16: Transporting, Lifting, And Storing

    Transporting, Lifting, and Storing 50Hz Mobile Generators Transporting, Lifting, and Storing Transporting When transporting the machine, only use transport vehicles with enough weight- bearing capacity for both the generator and the trailer. See section Technical Data. Secure the generator and the trailer to the transport vehicle. Storing When storing the machine for more than 30 days: Drain the fuel tank.

  • Page 17: Lifting

    50Hz Mobile Generators Transporting, Lifting, and Storing Lifting Prerequisites Engine shut down Appropriate lifting equipment (see section Technical Data for weights) Procedure Follow the procedure below to lift the machine. WARNING Crush hazard. The weight of the machine may crush you if the lifting equipment fails.
  • Page 18 Transporting, Lifting, and Storing 50Hz Mobile Generators Notes wc_tx000895gb.fm...

  • Page 19: Operating The Machine

    50Hz Mobile Generators Operating the Machine Operating the Machine Application Generator This machine is a heavy-duty, compact, sound-attenuated generator designed to application provide single and three-phase power for construction, commercial, and industrial applications where reliable power is needed. Safety notices Do not exceed the power output of the generator.

  • Page 20: Control/Component Locations

    Operating the Machine 50Hz Mobile Generators Control/Component Locations wc_gr005210 wc_tx000884gb.fm...

  • Page 21: Control/Component Descriptions

    50Hz Mobile Generators Operating the Machine Control/Component Descriptions Ref. Description Ref. Description Emergency stop switch Socket Pressing this push button stops 220V, 16A, 1P +N CEE/IEC309 the generator immediately. When pressed, the LCD display reads: “ALARM EMERGENCY”. To release the emergency sta- tus, place the main control switch in the LOCK position, then turn and pull out the emergency stop...

  • Page 22: Control Panel/Microprocessor

    Operating the Machine 50Hz Mobile Generators Control Panel/Microprocessor ENTER Control Panel/Microprocessor Functions Ref. Description Ref. Description LCD display Charging system LED The microprocessor displays the This LED illuminates when the various functions and alarms of charging system is active. This the generator in this window.
  • Page 23 50Hz Mobile Generators Operating the Machine Ref. Description Ref. Description Main control switch Trip LED This LED illuminates when the main breaker has tripped. Microprocessor status LED Mains LED This LED flashes when the This LED illuminates when the microprocessor is computing a mains is connected and supply- function.

  • Page 24: Main Control Switch Positions/Functions

    Operating the Machine 50Hz Mobile Generators Main Control Switch Positions/Functions Position Description AUTOMATIC TEST With the control switch in this position: The engine will start automatically. The microprocessor will test the function of the generator systems. The results of the tests are displayed on LCD screens.
  • Page 25 50Hz Mobile Generators Operating the Machine Position Description MANUAL MAINS With the control switch in this position: The engine will not start even if the START push button is pressed. The microprocessor is programmed to always use the mains as the supply for the end consumer.

  • Page 26: Preliminary Checklist

    Operating the Machine 50Hz Mobile Generators Preliminary Checklist Prerequisites Machine on a flat, horizontal surface Wheels of trailer chocked Procedure Have a certified electrician set up the generator. Complete the following preliminary checks before putting the generator into service. 1. Make a walk-around inspection of the generator. Open side doors and visually inspect engine compartment for obvious damage or the presence of foreign objects which might affect operation.

  • Page 27: Starting The Generator

    50Hz Mobile Generators Operating the Machine Starting the Generator Prerequisites Machine on a flat, horizontal surface Wheels of trailer chocked Procedure Follow the procedure below to start the generator. 1. Disconnect all loads from the generator. 2. Place the battery cut-off switch (n) in the ON position. 3.

  • Page 28: Stopping The Generator

    Operating the Machine 50Hz Mobile Generators Stopping the Generator Prerequisites All tools disconnected from generator Wheels of trailer chocked Procedure Follow the procedure below to stop the generator. 1. Disconnect all tools from the generator. 2. Place the main circuit breaker and the individual circuit breakers in the OFF position.

  • Page 29: Connecting Loads To The Terminal Lugs

    50Hz Mobile Generators Operating the Machine 3.10 Connecting Loads to the Terminal Lugs Prerequisites Engine shut down Wheels of trailer chocked The appropriate qualifications and training mandated by the country where the generator will be installed. If you do not have the appropriate qualifications, do not continue with this procedure.

  • Page 30: Operating The Generator

    Operating the Machine 50Hz Mobile Generators 3.11 Operating the Generator Prerequisites All preliminary checks made Wheels of trailer chocked Procedure Follow the procedure below when operating the generator. WARNING Electric shock hazard. High voltage exists at the terminal lugs when the engine is running.

  • Page 31: Microprocessor Display Screens

    50Hz Mobile Generators Operating the Machine 3.12 Microprocessor Display Screens The following screens appear when the control switch is placed in the TEST posi- tion. Scroll through the screens using the control panel arrow keys. This screen shows the amp draw (load) on each individ- GEN.
  • Page 32 Operating the Machine 50Hz Mobile Generators This screen shows the power factor phase displace- GEN. COS. L 1.00 ment angle between voltage and current (COS.). For FREQ 50.0HZ inductive loads: L 0.xx; for capacitive loads: C 0.xx. This screen shows generator power: apparent kVA, GEN.
  • Page 33 50Hz Mobile Generators Operating the Machine This screen shows battery voltage and amp draw. BATTERY CHARGER 27.2V 1.4A This screen shows the power factor phase displace- MAIN COS. L 1.00 ment angle between voltage and current (COS.). For FREQ 50.0HZ inductive loads: L 0.xx;...

  • Page 34: Maintenance

    Maintenance 50Hz Mobile Generators Maintenance Periodic Maintenance Schedule Refer to the Deutz engine manual for detailed information on maintaining the engine. Interval* (hours of service) (10) (250) (500) (1000) (2000) (6000) Item Task Daily Yearly months months years years Air cleaner Check Battery connections Check...

  • Page 35: Checking The Engine Oil

    50Hz Mobile Generators Maintenance Checking the Engine Oil Prerequisites Machine on a level surface Engine off When Every 10 hours of service or daily Procedure Follow the procedure below to check the engine oil. 1. Clean around the dipstick (a). 2.

  • Page 36: Changing The Engine Oil

    Maintenance 50Hz Mobile Generators Changing the Engine Oil Prerequisites Machine on a level surface Engine off Engine oil warm—approximately 80°C (176°F) Oil tray Drain plug seal ring When Every 1000 hours of service or yearly Procedure Follow the procedure below to change the engine oil. 1.

  • Page 37: Changing Oil Filter

    50Hz Mobile Generators Maintenance Changing Oil Filter Prerequisites Machine on a level surface Engine off Engine oil warm—approximately 80°C (176°F) New oil filter When Every 1000 hours of service or yearly Procedure Follow the procedure below to change the oil filter. 1.

  • Page 38: Changing The Fuel Filter

    Maintenance 50Hz Mobile Generators Changing the Fuel Filter Prerequisites Engine off New fuel filter When Every 1000 hours of service or yearly Procedure Follow the procedure below to change the oil filter. 1. Close the fuel shut-off valve(s). WARNING Fire hazard. Diesel fuel is flammable. Fire can cause severe burns. Keep flames and smoking materials away from the fuel system.

  • Page 39: Air Cleaner Discharge Valve

    50Hz Mobile Generators Maintenance Air Cleaner Discharge Valve Prerequisites Engine off Machine cool When Every 250 hours of service or every 3 months Procedure Follow the procedure below to empty the air cleaner discharge valve. 1. Empty the air cleaner discharge valve (1) by pressing apart the lips of the dis- charge slot as indicated by the arrows.

  • Page 40: Cleaning/Changing Air Filter Cartridges

    Maintenance 50Hz Mobile Generators Cleaning/Changing Air Filter Cartridges Prerequisites Engine off Source of compressed air When Every 500 hours of service or every 6 months (safety cartridge: 2 years) Procedure Follow the procedure below to clean/change the air filter cartridges. 1.

  • Page 41: Checking The Alternator V-Belt

    50Hz Mobile Generators Maintenance Checking the Alternator V-Belt Prerequisites Engine off Tension gauge When Every 250 hours of service or every 3 months Procedure Follow the procedure below to check the alternator V-belt. 1. Run the engine under load for 15 minutes. Then, turn engine off. 2.

  • Page 42: Lubricating The Trailer

    Maintenance 50Hz Mobile Generators Lubricating the Trailer Prerequisites Engine off Trailer chocked Multi-purpose grease to DIN 51825 KTA 3K4 When Every 10,000–15,000 km of service or yearly Procedure Follow the procedure below to lubricate the trailer. 1. Grease the drawbar (1) in the area of the bellows. wc_gr005250 2.

  • Page 43: Cleaning The Engine

    50Hz Mobile Generators Maintenance 4.10 Cleaning the Engine Prerequisites Engine off Engine cool When Every 1000 hours of service or yearly Procedure Follow the procedure below to clean the engine. 1. Cover electric/electrical components and connection: alternator, starter, gover- nor, solenoid. 2.

  • Page 44: Changing/Tensioning Alternator V-Belt

    Maintenance 50Hz Mobile Generators 4.11 Changing/Tensioning Alternator V-Belt Prerequisites Engine off New alternator V-belt When Every 2000 hours of service or every 2 years Procedure Follow the procedure below to change/tension the alternator V-belt. 1. Loosen the screws (1), (2), and (3). 2.

  • Page 45: Checking/Adjusting Valve Clearances

    50Hz Mobile Generators Maintenance 4.12 Checking/Adjusting Valve Clearances Prerequisites Engine off and cool Cylinder head gasket Feeler gauges When Every 1000 hours of service or yearly Procedure Follow the procedure below to check/adjust the valve clearances. 1. Turn the crankshaft until both valves in cylinder 1 overlap (exhaust valve about to close, inlet valve about to open).
  • Page 46 Maintenance 50Hz Mobile Generators Continued from the previous page. 4. Check valve clearance (1) between rocker arm/tappet contact face (2) and valve stem (3) with the feeler gauge (6). 5. To adjust clearance, loosen locknut (4). 6. Adjust set screw (5) so that correct clearance is established. See section Tech- nical Data.

  • Page 47: Checking Battery Electrolyte

    50Hz Mobile Generators Maintenance 4.13 Checking Battery Electrolyte Prerequisites Engine off & cool Distilled water When Every 250 hours of service or every 3 months Procedure Follow the procedure below to check the battery electrolyte. 1. Disconnect the battery. WARNING Burn hazard.

  • Page 48: Schematics

    Schematics 50Hz Mobile Generators Schematics Power Wiring wc_tx000886gb.fm...

  • Page 49: Power Wiring Components

    50Hz Mobile Generators Schematics Power Wiring Components Components (+) Connection for 230V III AC (++) Connection for 230V III AC Circuit breaker Load Genset To control board wc_tx000886gb.fm...

  • Page 50: Engine Wiring

    Schematics 50Hz Mobile Generators Engine Wiring wc_tx000886gb.fm...

  • Page 51: Engine Wiring Components

    50Hz Mobile Generators Schematics Engine Wiring Components Components + Battery – Battery Alarm EXT. (External) alarm Start Fuel solenoid EXT. (External) alarm relay Low oil pressure Charge alternator D+ High coolant temperature High oil temperature Low fuel level Low water level (standard Deutz 1012) Fuel level Engine temperature (only Deutz 1012) Engine rpm...

  • Page 52: Socket Wiring

    Schematics 50Hz Mobile Generators Socket Wiring wc_tx000886gb.fm...

  • Page 53: Socket Wirng Components

    50Hz Mobile Generators Schematics Socket Wirng Components Components Main circuit breaker DIFF. (differential) breaker wc_tx000886gb.fm...

  • Page 54: Control Wiring

    Schematics 50Hz Mobile Generators Control Wiring wc_tx000886gb.fm...

  • Page 55: Control Wiring Components

    50Hz Mobile Generators Schematics Control Wiring Components Components Current transformer X1-Connector engine X2-Connector gen set X4- Connector LTS (microprocessor) (**) 230V connection (***) Option: glow plug Alarm Level Circuit board Mains voltage Contact Emergency stop Negative 2 Pin 18 Pin 20 Board Cable to LTS (microprocessor) Alarm...

  • Page 56: Basic Troubleshooting

    Basic Troubleshooting 50Hz Mobile Generators Basic Troubleshooting Problem Cause Remedy Engine doesn’t start Battery discharged Charge battery. Battery connections cor- Clean battery connections. roded Defective starter Replace starter. Engine tries to start but No fuel Fill tank with fuel. stops Clogged fuel filter Replace fuel filter.
  • Page 57 50Hz Mobile Generators Basic Troubleshooting wc_tx000896gb.fm...

  • Page 58: Technical Data

    Technical Data G 43 Technical Data Machine Item number G 43 0620545 Prime power 41,3 Standby power 43,4 AC Voltage 1 phase AC Voltage 3 phase Frequency Power factor Cos Ø Fuel capacity Run time (continuous load) Working weight (w/o trailer)

  • Page 59: Engine

    G 43 Technical Data Engine Engine Type Diesel Make Deutz Model BF4M 2011 Prime rating power at rated 36,4 @ 1500 rpm speed Operating Speed 1500 Cooling system type Oil with radiator Speed 1500 Displacement 3110 Cylinders Aspiration type Turbo...

  • Page 60: Dimensions

    Technical Data G 43 Dimensions wc_td000277gb.fm...

  • Page 61: Sound Specification

    G 43 Technical Data Sound Specification The required sound specification, Paragraph 1.7.4.f of 89/392/EEC Machinery Directive, is: guaranteed sound power level (LWA) = 89 dB(A). This sound value was determined according to ISO 3744 for the sound power level (LWA).

  • Page 63: Ec Declaration Of Conformity

    Appendix VIII SNCH Société G 22, G 66, G 22, G 66, Nationale de Certification G 32, G 43 G 78 G 32, G 43 G 78 et ’Homologation 88 dB(A) 95 dB(A) 89 dB(A) 96 dB(A)
  • Page 65 Fax: +49 - (0)89-3 54 02-3 90 Wacker Neuson 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, 23/F · 39 Wang Kwong Road, Kowloon Bay, Hong Kong · Tel. +852 2406 60 32 · Fax: +852 2406 60 21...

Table of Contents