Bohmer-AG GRX8000-3G Manual Download

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GRX8000-3G

READ THIS MANUAL CAREFULLY BEFORE USE – FAILURE TO DO SO MAY RESULT IN INJURY, PROPERTY DAMAGE

AND MAY VOID WARRANTY. • KEEP THIS MANUAL FOR FUTURE REFERENCE. • Products covered by this manual may

vary in appearance, assembly, inclusions, specifications, description and packaging.

V 1.0

Gasoline Generator

GRX8000-3G

Summary of Contents for GRX8000-3G

Page 1: ... TO DO SO MAY RESULT IN INJURY PROPERTY DAMAGE AND MAY VOID WARRANTY KEEP THIS MANUAL FOR FUTURE REFERENCE Products covered by this manual may vary in appearance assembly inclusions specifications description and packaging V 1 0 Gasoline Generator GRX8000 3G ...

Page 2: ... Ground System 3 AC Applications 4 AC Operation 5 DC Operation 6 High Altitude Operation PRE OPERATION CHECK 1 Engine Oil 2 Fuel Recommendation STARTING STOPPING THE ENGINE MAINTENANCE 1 Maintenance Schedule 2 Tool Kit 3 Engine Oil Change 4 Air Cleaner Service 5 Fuel Sediment Cup Cleaning 6 Spark Plug Service TRANSPORTING STORAGE TROUBLESHOOTING WIRING DIAGRAM SPECIFICATIONS CE DECLARATION OF CONF...

Page 3: ...n with it if it is resold Safety Messages Your safety and the safety of others are very important We have provided important safety messages in this manual and on the generator Please read these messages carefully A safety message alerts you to potential hazards that could hurt you or others Each safety message is preceded by a safety alert symbol and one of three words DANGER WARNING or CAUTION T...

Page 4: ...ter may enter the generator Carbon Monoxide Hazards Exhaust contains poisonous carbon monoxide a colourless and odourless gas Breathing exhaust can cause loss of consciousness and may lead to death If you run the generator in an area that is confined or even partially enclosed the air you breathe could contain a dangerous amount of exhaust gas To keep exhaust gas from building up provide adequate ...

Page 5: ...he engine Be careful not to touch the muffler while it Is hot Let the engine cool before storing the generator indoors Gasoline is extremely flammable and is explosive under certain conditions Do not smoke or allow flames or sparks where the generator is refuelled or where gasoline is stored Refuel in a well ventilated area with the engine stopped Fuel vapours are extremely flammable and may ignit...

Page 6: ...ngine has started Do not use the starter for more than 5 seconds at a time If the engine fails to start release the switch and wait 10 seconds before operating the starter again 2 Recoil Starter To start the engine pull the starter grip lightly until resistance is felt then pull briskly Notice Do not allow the starter to snap back against the engine Return it gently to prevent damage to the starte...

Page 7: ...opened and closed by operating the choke lever or choke rod manually Move the lever or the rod to the CLOSE position to enrich the mixture 5 Circuit Breaker The circuit breaker will automatically switch OFF if there is a short circuit or a significant overload of the generator at the receptacle If the circuit breaker is switched OFF automatically check that the appliance is working properly and do...

Page 8: ...ing s electrical system must be made by a qualified electrician The connection must isolate the generator power from utility power and must comply with all applicable laws and electrical codes Warning Improper connection to a building s electrical system can allow electrical current from the generator to feedback into the utility lines Such feedback may electrocute utility company workers or other...

Page 9: ...blem is the appliance or if the rated load capacity of the generator has been exceeded Make sure that the electrical rating of the tool or appliance does not exceed that of the generator Never exceed the maximum power rating of the generator Power levels between rated and maximum may be used for no more than 30 minutes Notice Substantial overloading will switch off the circuit breaker Exceeding th...

Page 10: ...he battery must be connected to the generator DC terminals with the proper polarity battery positive to generator red terminal and battery negative to the generator black terminal DC Circuit Protector or DC Fuse The DC Circuit Protector or DC Fuse automatically shuts off the DC battery charging circuit when the DC circuit is overloaded when there is a problem with the battery or the connections be...

Page 11: ...the circuit protector to resume operation If the circuit protector continues to go OFF discontinue charging and see your authorized generator dealer Connecting the battery cables 1 Stop the engine 2 Disconnect the negative battery cable from the generator negative terminal 3 Disconnect the other end of the negative battery cable from the battery negative terminal 4 Disconnect the positive battery ...

Page 12: ...mmended Use 4 stroke oil or equivalent high detergent premium quality motor oil AMBIENT TEMPERATURE certified to meet or exceed U S automobile manufacturers requirements for Service Classification SG SF CC CD Motor oils classified SG SF CC CD will show this designation on the container SAE 10W 30 is recommended for general temperature use Other viscosities shown in the chart may be used when the a...

Page 13: ...d fuel or fuel vapour may ignite If any fuel is spilled make sure the area is dry before starting the engine Avoid repeated or prolonged contact with skin or breathing of vapour KEEP OUT OF REACH OF CHILDREN Use gasoline with a pump octane rating of 86 or higher We recommend unleaded gasoline because it produces fewer engine and spark plug deposits and extends exhaust system life Never use stale o...

Page 14: ...e Gasohol Methanol methyl or wood alcohol Gasoline containing methanol must contain cosolvents and corrosion inhibitors to protect the fuel system Gasoline containing more than 5 methanol by volume may cause startin8 and or performance problems and may damage metal rubber and plastic parts of your fuel system MTBE methyl tertiary butyl ether You may use gasoline containing up to 15 MTBE by volume ...

Page 15: ...e than 5 seconds can damage the motor If the engine fails to start release the switch and wait 10 seconds before operating the starter again If the speed of the starter motor drops after a period of time it indicates that the battery should be recharged When the engine starts allow the engine switch to return to the ON position 5 Turn the choke lever or push the choke rod to the OPEN position as t...

Page 16: ... items should be serviced by an authorized generator dealer unless the owner has the proper tools and is mechanically proficient 3 For professional commercial use long hours of operation to determine proper maintenance intervals Warning Improper maintenance or failure to correct a problem before Operation can cause a malfunction in which you can be seriously hurt or killed Always follow the inspec...

Page 17: ...nt to clean the filter element can cause a fire or explosion Use only soapy water or non flammable solvent Notice Never run the generator without the air cleaner Rapid engine wear will result 1 Unsnap the air cleaner cover clips remove the air cleaner cover and remove the element 2 Wash the element in a solution of household detergent and warm water then rinse thoroughly or wash in non flammable o...

Page 18: ...gs F5T or F6TC or F7TJC or other equivalents To ensure proper engine operation the spark plug must be properly gapped and free of deposits If the engine has been running the muffler will be very hot Be careful not to touch the muffler 1 Remove the spark plug cap 2 Clean any dirt from around the spark plug base 3 Use the wrench supplied in the tool kit to remove the spark plug 4 Visually inspect th...

Page 19: ... the generator level to prevent fuel spillage Fuel vapour or spilled fuel may ignite STORAGE TIME RECOMMENDED SERVICE PROCEDURE TO PREVENT HARD STARTING Less than 1 month No preparation required 1 to 2 months Fill with fresh gasoline and add gasoline conditioner 2 months to 1 year Fill with fresh gasoline and add gasoline conditioners Drain the carburettor float bowl Drain the fuel sediment cup 1 ...

Page 20: ... suitable container Warning Gasoline is extremely flammable and is explosive under certain conditions Perform this task in a well ventilated area with the engine stopped Do not smoke or allow flames or sparks in the area during this procedure 2 Change the engine oil 3 Remove the spark plug and pour about a tablespoon of clean engine oil into the cylinder Crank the engine several revolutions to dis...

Page 21: ...21 GRX8000 3G Troubleshooting ...

Page 22: ...GRX8000 3G 22 ...

Page 23: ...23 GRX8000 3G Wiring Diagrams ...

Page 24: ...GRX8000 3G 24 ...

Page 25: ...1 8kW Igniting System Transistor magneto Starting System Recoil Electric Fuel Volume 6 5L Continuous operating time 7 Min Fuel Consumption g kW h 313g Noise Level 65 Generator A C Frequency 50 60Hz A C Output Voltage 220 110V Rated A C Output 6 5kW Max A C Output 7 0kW Generator Set Length mm 805 Width mm 545 Height mm 705 Net Weight kg 150 ...

Page 26: ...fication code GRX8000 3D Conforms to the following directives and standards MD 2006 42 EC Machinery Directive EMC 2014 30 EU Electromagnetic Compatibility Directive And Complies with the provisions of the following standards EN ISO 12100 2010 EN ISO 8528 13 2016 EN 61000 6 1 2007 EN 61000 6 3 2007 A1 2011 AC 2012 EN 61000 3 2 2014 EN 6100 3 3 2013 Notified body ISET Istituto Servizi Europei Tecnol...

Page 27: ...27 GRX8000 3G ...

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