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LIFAN Power USA LF4250EPL, Operating Instructions And Owner'S Manual

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LIFAN Power USA LF4250EPL Operating Instructions And Owner'S Manual Download Page 4

 

 

 

3 

 

 

 

 

 

Table of  Contents 

 
    

Preface

 

4 

Safety Instructions

 

5 

Product Specifications

 

9 

Voltage Regulator Switch                                                                                             10 

 

Voltage Regulator Switch RV Model                                                                           11 

Copper VS Aluminum

                                                                                                

12 

Total Harmonic Distortion                                                                                          13 

Controls & Features                                                                                                    14 

Legend                                                                                                                          16 

PRE-‐‐OPERATING INSTRUCTIONS

  

17 

      Assembly

 

        

17 

     Battery Specifications

 

       

20 

     Generator Setup

                                                                                               

21 

Operation of Generator

 

24 

Storing the Unit

 

28 

Maintenance

 

29 

Troubleshooting

 

34

 

Generator Wattage Reference Worksheet

 

35 

Limited Warranty Policy

 

38 

APPENDIX

 

42 

Exploded Views/Wiring Diagrams

 

43 

Summary of Contents for LF4250EPL

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Page 2: ..._________________________ Unique Identifier stamped on engine crankcase Date of Purchase ____________________ Purchase Location ____________________ PLEASE KEEP AND READ THIS MANUAL CAREFULLY BEFORE O...

Page 3: ...Y REGISTRATION in the Owner s Manual For any questions visit www lifanpowerusa com or call 1 866 471 7464 OPTION 1 3 Read the Owner s Manual prior to operating any equipment and familiarize yourself w...

Page 4: ...Aluminum 12 Total Harmonic Distortion 13 Controls Features 14 Legend 16 PRE OPERATING INSTRUCTIONS 17 Assembly 17 Battery Specifications 20 Generator Setup 21 Operation of Generator 24 Storing the Uni...

Page 5: ...n the future such as proper maintenance schedules and tips to prolong the life and effective use of your unit If you require assistance please visit our website www lifanpowerusa com or call toll free...

Page 6: ...erator contains chemicals known to the state of California to cause birth defects reproductive harm and cancer A WARNING Rapid recoil of starter cord kickback may pull hand and arm forward toward engi...

Page 7: ...EN STORING FUEL OR EQUIPMENT CONTAINING FUEL Store away from furnaces stoves water heaters clothes dryers or other appliances that have pilot light or other ignition source because they can ignite fue...

Page 8: ...urces code WARNING Unintentional sparking can result in fire or electrical shock WHEN TESTING FOR ENGINE SPARK Do NOT check for spark with the spark plug removed Use approved spark plug tester WHEN RE...

Page 9: ...Never refuel while the unit is running If during the refueling process some fuel is spilled always completely clean the fuel and allow sufficient drying time prior to re starting the unit Gasoline va...

Page 10: ...ance 50 State Compliance 50 State Compliance ACCESSORIES Spark Plug Wrench 1 ea 1 ea 1 ea 1 ea Mobility Wheel Kit All Models All Models All Models All Models Battery Not Included Battery Maintainer Se...

Page 11: ...50EPL CA and LF7250IPL CA models are equipped with a Voltage Selector Switch to get Maximum Performance and power from your unit See location of Voltage Selector Switch on controls Features section on...

Page 12: ...11 Voltage Selector Switch RV Model...

Page 13: ...12...

Page 14: ...13...

Page 15: ...14 Controls and Features LF4250EPL CA LF8750IEPL RV CA LF8750IEPL CA LF7250IPL CA...

Page 16: ...15 Controls and Features Of Unit...

Page 17: ...g Remove to Drain Oil from Crankcase 9 Recoil Starting Handle Pull Handle to Rotate Engine for Starting 10 Fuel Cock Valve Turn to OFF to Terminate Fuel Delivery to Engine 11 Air Cleaner Check Mainten...

Page 18: ...t Lock Plug Owner s Manual and Warranty Card Wheel Kit 4275EPL CA 7250IPL CA 8750IEPL CA 8750IEPL RV CA Models o 2 ea Never Go Flat Foam Filled Wheels o 2 ea Heavy Duty Leg Supports Shipped Stored Und...

Page 19: ...erator with Fuel or Oil Never Tip a Unit that contains Fuel or Oil 1 Tip Generator so Engine End is up 2 Slide Axle through both Mounting Brackets 3 Place a Wheel on both Sides as shown in Assembly Di...

Page 20: ...19 Pre Operating Instructions Assembly Diagram...

Page 21: ...ONS Generator Model Length inch Width inch Amp hrs DC Voltage Volts LF4250EPL CA 5 25 in 3 in 10 12V LF8750iEPL 5 3125 in 3 1875 in 12 12V Warning Follow all the battery manufactures warnings for prop...

Page 22: ...he diagramsbelow 1 Place generator on level surface 2 Clean area around Oil Hole Dipstick Plug Unscrew Oil Hole Dipstick Plug 3 Fill with appropriate type and amount Refer to Chart below for recommend...

Page 23: ...ll tank Allow room for fuel expansion Keep fuel away from sparks open flames heat pilot lights and other ignition sources ADD FUEL Refer to Controls and Features section for diagrams 1 Clean area arou...

Page 24: ...e next use If you do not use a fuel stabilizer the fuel system must be drained and cleaned Drain the fuel tank and start the engine allowing it to run until all fuel lines and carburetor are drained o...

Page 25: ...return slowly Do NOT allow the rope to snap back against housing 7 Once the engine runs for 3 5 seconds push the choke pin in to disengage CAUTION Never start or shutoff the generator with electrical...

Page 26: ...ING ELECTRICAL LOADS 1 Ensure engine is started before plugging in any electrical appliance 2 Plug in desired 120 Volt loads to the 120 Volt U Ground and 240 Volt loads to the 240 Volt receptacles Alw...

Page 27: ...tion NORMAL SHUTDOWN 1 Unplug all electrical loads or turn the main breaker to the OFF position 2 In order to stabilize internal equipment temperatures allow the engine to run for 3 5 minutes under no...

Page 28: ...titude than the high altitude carburetor spray nozzle is applicable may result in decrease of engine performance The engine may become overheated and over lean combination of fuel and air produced may...

Page 29: ...ubricant such as WD40 into the Spark Plug hole to lubricate the top of the piston and walls of the cylinder Replace the Spark Plug 6 Pull starter rope until resistance is felt This will place the valv...

Page 30: ...e section for diagram Periodic Maintenance of your engine oil should be performed after each 40 hours of use of you Power Equipment Product Check your engine oil level prior to each use 1 Start your e...

Page 31: ...oat in the Oil Alert System is free PROPER MAINTENANCE OF THE UNIT WILL INCREASE THE LIFE OF YOUR PRODUCT THE OIL MUST BE CHANGED ON A REGULAR BASIS FOR PROPER OPERATION AND RELIABILITY AND TO ALSO MA...

Page 32: ...31 Maintenance 3 Re Install the air filter element into the air filters housing Air Cleaner A Air Cleaner...

Page 33: ...cate the threads of the Spark Plug with anti seize compound or engine oil 6 Re install the Spark Plug and Spark Plug Cap Spark Plug Cap Removal Spark Plug Removal FUEL SYSTEM MAINTENANCE NOTE Periodic...

Page 34: ...asher into place and re attach fuel bowl to the carburetor diagram below and either clean or replace the fuel filter element Re assemble the fuel filter element refer to Fuel Filter Element Assembly d...

Page 35: ...y on the initial start up or after the unit has been stored for a long period of time the float for the Low Oil Alarm System will stick to the bottom of your oil pan Locate the two 2 wires to the Low...

Page 36: ...00 2 5 horsepower 700 1400 3 5 horsepower 875 2350 Central Air Conditioner 10 000 BTU 1500 2200 20 000 BTU 2500 3300 24 000 BTU 3800 4950 32 000 BTU 5000 6500 40 000 BTU 6000 6700 HEATING COOLING SUB...

Page 37: ...00 Well Pump 1 2 hp 1000 2100 Sump Pump 1 3 hp 800 1300 Sump Pump 1 2 hp 1050 2150 Vacuum Cleaner Standard 800 0 Vacuum Cleaner Deluxe 1100 0 APPLIANCES SUB TOTAL COMMERCIAL PRODUCTS 1 4 Drill 300 300...

Page 38: ...etc require very little extra current for starting When listing items that use motors take them in the order of highest to lowest starting requirements as shown in the example below Motor A for insta...

Page 39: ...ce LLF d b a Lifan Power USA dealer or a dealer authorized by EquipSource to sell Lifan products This warranty is non transferable and applies only to the original purchaser The supplied Warranty Regi...

Page 40: ...rt appliances Medical devices and or Medical appliances EquipSource LLC will not be held responsible for any damage due to the use of any Lifan or Storm Series power equipment for these purposes OWNER...

Page 41: ...es caused by any external cause or act of God including but not limited to collision theft vandalism riot war fire freezing lightning earth quake windstorm hail water flood tornado or hurricane or any...

Page 42: ...idental orconsequential damages so the above limitation may not apply to you This warranty gives you specific legal rights and you may also have other rights from state to state OWNER S WARRANTYRESPON...

Page 43: ...42 APPENDIX...

Page 44: ...43 Wiring Diagram LF4250EPL CA...

Page 45: ...44 LF4250EPL CA Exploded View Parts...

Page 46: ...45 Wiring Diagram LF7250iPL CA...

Page 47: ...46 LF7250iEPL CA Exploded View Parts...

Page 48: ...47 Wiring Diagram LF8750iEPL CA...

Page 49: ...48 LF8750iEPL CA Exploded View Parts...

Page 50: ...49 Wiring Diagram LF8750iEPL RV CA...

Page 51: ...50 LF8750iEPL RV CA Exploded View Parts...

Page 52: ...available at the time of approval for printing We reserve the right to make changes at any time without notice and without incurring any obligation The copyright of thismanual belongs to EquipSource L...

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