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9

5-2. Stop the Engine 

 Move the throttle lever to "CLOSE" position;  

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 Turn the engine switch to "OFF" position; 

 

 

 

 Close the fuel cock 

NOTE: 

·

In emergency, turn the engine switch to "OFF" to stop the engine. 

WARNING: 

·

Never stopping the engine at high speed under heavy load, otherwise, the damage 

will result. 
 
 
 
 
 
 
 

Summary of Contents for LT87

Page 1: ...t running condition This OPERATION MANUAL deals with the main points for operation of the engine If you have any question concerning this manual or any suggestion please contact your nearest dealer WARNING This general purpose gasoline engine is designed to give safe and dependable service provide that it is operated according to OPERATION MANUAL Read and understand to OPERATION MANUAL before oper...

Page 2: ...42 EC 2004 108 EC The products must not be put into service until the final machinery into which it is to be incorporated has been declared in conformity with the provision of applicable directive UNotesU This declaration becomes invalid if technical or operational modifications are introduced without the manufacturers consent Person responsible for keep the technical file Name Surname FENG LIU Ad...

Page 3: ...E TIPS 1 2 SPECIFICATIONS AND PARTS DESCRIPTION 2 3 FUEL AND ENGINE OIL 4 4 PRE OPERATION INSPECTION 6 5 STARTING AND STOPPING THE ENGINE 7 6 INSPECTION AND MAINTENANCE 10 7 STORAGE OF ENGINE 13 8 TROUBLE SHOOTING 13 ...

Page 4: ... the engine is running or hot Add fuel after the engine has cooled by waiting 2 or more minutes after engine is stopped Do not run the engine without the muffle or air cleaner remove Do not touch the muffle muffle cover or engine body while the engine is running or hot Place the protective covers over the rotating parts If rotating parts such as the drive shaft pulley belt etc are exposed they are...

Page 5: ...2 ...

Page 6: ...3 2 2 Parts Description ...

Page 7: ...e clean fresh unleaded gasoline Do not mix oil into the gasoline Do not overflow the gasoline when filling the fuel tank WARNING Flame and heat can cause gasoline to explode Be sufficiently careful of flame and heat when handle gasoline ...

Page 8: ...mix gasoline into the oil WARNING Engine is shipped without oil Before starting be sure to conduct an oil inspection by following instructions given Place the engine on a level surface when adding oil and conducting inspections Check the oil level without the oil gauge screw in Fill the oil up to level of oil gauge Before starting the engine tightly screw in the oil gauge ...

Page 9: ...he air cleaner element is dirty cleaning it 4 3 Engine Oil Inspection Is the engine filled with the recommended engine oil and is the oil dirty If there is not enough oil if it is dirty or it has been used long than the specified time adding or changing the engine oil 4 4 Inspection the Tightness of all Fastener Screw Are all the screw tight Be sure to check the screw used to fasten the muffler Do...

Page 10: ...RNING Before starting the engine careful read and understand the SAFE TIPS and PRE OPERATION INSPECTION section of this OPERATION MANUAL OPEN the fuel cock Turn the engine switch to ON position Complete CLOSE the choke valve Move the throttle lever a little to OPEN ...

Page 11: ... b Electric start Turn the key switch to START position and remain it until the engine starts If engine dose not starts after running of the electric starter for 5sec wait 10sec before next trying After engine starts please release the key switch it will return to ON or RUN position After engine starts gradually turn the choke lever to the full OPEN position and set the throttle lever in the Max p...

Page 12: ...er to CLOSE position Turn the engine switch to OFF position Close the fuel cock NOTE In emergency turn the engine switch to OFF to stop the engine WARNING Never stopping the engine at high speed under heavy load otherwise the damage will result ...

Page 13: ...nspections is important to assure safe proper and long term operation of the engine Refer to the regular inspection table when conducting inspections and maintenance Regular Inspection Table Noted Item marked with a require advanced skill and tools so they should be done by the specify person ...

Page 14: ...11 ...

Page 15: ...th emery paper or wire brush Adjust the electrode gap Cleaning the fuel filter Remove the filter from fuel tank Cleaning it in solvent Wipe off Replace the filter into fuel tank Cleaning the deposit cup of fuel cock Remove the cup from fuel cock Cleaning the cup Replace the cup use a new O ring ...

Page 16: ... SHOOTING Starting failure Is ignition normal Is engine switch turn to ON position Remove the spark plug when it is soiled clean or replace it Is compression sufficient Confirm 6x pulling the starter handle slowly When compression is insufficient check whether tightening of spark plug is firm If it is loose tighten Is fuel sucked into the combustion chamber Is fuel cock open Close chock lever pull...

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