Lifan 2.8GF-3/4 Manual Download Page 1

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PREFACE

Thank you for choosing a gasoline generator set by our Co.

Based on the latest technology at home and abroad, our Co. has successfully developed the gasoline

generator set. The unit is characterized by advanced design, compact structure, reliable performance,

convenient service, low fuel consumption and noise as well as fashion shape. With general gasoline engine as

power, it is widely used in many fields such as living, open working, shop, bank, fishing and so on.

The manual gives information with respect to operation and maintenance of the gasoline generator, and be

sure to read it carefully first before operating. If any trouble occurs, call your dealer who will provide you with

the best after service.

All the materials and diagrams of this manual are in accordance with the newest products at the publishing

time. Due to revision and other change, the information descried in this manual may be a little different from

the actual stares. The copyright of this manual belongs to our Co., any group or individual is forbidden to

reprint or copy any it. The manual is subject to change without notice.

Summary of Contents for 2.8GF-3/4

Page 1: ...hing and so on The manual gives information with respect to operation and maintenance of the gasoline generator and be sure to read it carefully first before operating If any trouble occurs call your...

Page 2: ...ures may result in injury to or death of personnel if not strictly observed CAUTION A caution is used to alert the user to fact that hazardous operation and maintenance procedures may result in injury...

Page 3: ...ion to Parts and Components 6 3 Pre Operating Inspection 7 4 Starting the Engine 11 5 Service 13 6 Stopping the Engine 18 7 Maintenance 19 8 Storage 23 9 Troubleshooting 25 10 Assembly of parts 27 11...

Page 4: ...AFETY 1 1 Never operate it in an enclosed room Fig 3 Fig 1 1 2 Never connect to home circuit Fig 2 Fig 4 1 3 Do not operate it under wet circumstances 1 4 Place inflammables away from the unit at leas...

Page 5: ...1 5 No smoking when filling fuel Fig 5 Fig 6 1 6 Always fill fuel after stopping it Fig 7 1 7 Do not spill out when filling fuel 5...

Page 6: ...e unit are located as follows 1 Fuel sensor 2 Fuel filler cap 3 AC plug socket 4 AC breaker 5 Voltmeter 6 Dipstick 7 Ignition switch 8 Drain plug 9 Starting handle 10 Fuel cock 11 Air cleaner 12 Choke...

Page 7: ...Turn out the oil filler cap and clean the dipstick with a clear clothe Fig 9 2 Insert the dipstick back into the oil filler hole without turning it in Fig 10 3 In the case that the oil ever is below...

Page 8: ...LEVEL 1 Open the fuel filler cap Fig 13 2 Check the fuel level and fill fuel if necessary Fig 14 3 Fill fuel to the shoulder of the filter Fig 15 Reinstall the fuel filler cap well Fig 16 4 3 3 AIR C...

Page 9: ...Fig 18 2 Check and make sure the air cleaner core is intact and clean If it is broke replace it with a new one F 4 Put the filter element in to the original position install the cover and secure it w...

Page 10: ...Check and make sure that the electrolyte level of each battery cell is between is upper and lower level marks Fig 20 upper level mark 2 lower lever mark 1 10...

Page 11: ...OR 4 1 Remove all loads from AC socket 4 2 Switch off the AC breaker Fig 21 4 3 Turn on the fuel cock Fig 22 4 4 Set the choke lever to OFF position Don t close the choke when starting the engine in h...

Page 12: ...he choke lever to ON position Fig 26 4 6 Pull the start handle gentling until feeling an anti action and then pull it up strongly WARNING After starting up release the starting lever slightly so avoid...

Page 13: ...5 SERVICE Always do as the following so as to keep the generator in a sound condition WARNING 5 1 Always connect the generator to the earth to prevent misusing Fig 27 13...

Page 14: ...ription Start Rating Typified Electric device Start Rating Incandescent lamp Heating device 1 1 Incandescent lamp TV Incandescent lamp 100W 100VA W 100VA W Fluorescent lamp 2 1 5 Fluorescent lamp Fluo...

Page 15: ...3 If the generator is to supply two or above loads with power supply be sure to connect them one by one with higher start current first Fig 28 15...

Page 16: ...ws a Correct b Forbidden c Correct Fig 29 WARNING When connect the generator to home power supply be sure that a skilled electrician does this job Improper connecting between the generator and loads m...

Page 17: ...5 5 USE INSTRUCTION WHEN PROVIDING ALTERTIVE CURRENT SUPPLY 5 1 Start the generator Fig 30 5 2 Connect devices Fig 31 5 3 Switch on the AC breaker Fig 32 17...

Page 18: ...NG THE ENGINE 6 1 Switch off the AC breaker Fig 33 6 2 Turn the ignition switch to OFF Fig 34 6 3 Set the fuel cock to off Fig 35 NOTE To stop the generator in an emergency turn the ignition switch to...

Page 19: ...ery 6 months Or every one Year Ref page Engine oil check Check P 7 Replace engine oil Replace Replace P 20 Air cleaner check Check P 9 Air cleaner wash Clean P 9 Oil filter cup Clean P 22 Battery elec...

Page 20: ...the engine oil from the crankcase 3 Screw on the drain plug 4 Fill engine oil to the upper level mark of the dipstick Engine oil recommended 4 stroke gasoline engine oil engine oil class SE SF from A...

Page 21: ...mantle the spark plug by means of a special tool Fig 39 3 Clear away carbon fouling around the spark plug Fig 40 4 Check the spark plug gap and adjust if necessary The gap should be 0 7 0 8mm Fig 41 5...

Page 22: ...UEL FILTER CUP 1 Set the fuel cock to OFF and disdmantle the fuel filter cup and gauze 2 Fit the fuel filter cup gauze to the original position Fig 43 Fig 44 3 Fit the fuel filter cup and gauze to the...

Page 23: ...cedures as follows 8 1 Empty the fuel the fuel tank 8 2 Having wash the fuel filter cup and gauze install them to the original position Fig 45 8 3 Discharge the fuel from the carburetor Fig 46 8 4 Tur...

Page 24: ...plug fill engine oil to the upper level mark of the dipstick followed by fitter cap to the original position Fig 48 8 6 Pull up the handle gently until feeling an anti action Fig 49 8 7 Place the unit...

Page 25: ...1 1 Check to see if the ignition switch is at ON Fig 52 2 Check engine oil level Fig 53 3 Check the fuel inside tank Fig 54 4 Remove the spark plug and check it for proper sparks Fig 55 5 If the gener...

Page 26: ...2 TROUBLE the unit fails to generate electricity 1 Check the light bulb 2 Check to see if the AC breaker is at ON Fig 57 Fig 58 3 If such check is still unsatisfactory see your dealer for help Fig 59...

Page 27: ...secure them with washer and split pin 2 Mount the assembled axle on the frame with bolt and nut 1 Inner side 2 Shorter side 3 Longer side 4 Latch 5 Stopping disc 6 Engine location 7 Retainer Fig 60 8...

Page 28: ...m of the fuel tank 10 2 3 Connect the earth line with line with the rear end of the generator 10 2 4 Connect the starting cable to the positive lead of the battery first and then to the negative one D...

Page 29: ...rated electric Fuel tank capacity L 25 25 25 Fuel consumption L hr 1 9 2 45 2 7 Duration of runs h 13 10 9 Engine oil capacity L 1 1 1 1 1 1 Engine Noise 7 meters away dB 69 72 74 Rated voltage V 220...

Page 30: ...12 WIRING DIAGRAM Manual 30...

Page 31: ...Electric 31...

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