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ENGINE SAFETY

 

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1. ENGINE SAFETY 

 
IMPORTANT SAFETY INFORMATION 
 

Most  accidents  with  engines  can  be  prevented  if  you  follow  all  instructions  in  this 

manual  and  on  the  engine.  Some  of  the  most  common  hazards  are  discussed  below, 
along with the best way to protect yourself and others. 
 

Owner Responsibilities 

 

  The engines are designed to give safe and dependable service if operated according 

to instructions. Read and understand this owner’s manual before operating the engine. 
Failure to do so could result in personal injury or equipment damage. 

 

  Know  how  to  stop  the  engine  quickly,  and  understand  the  operation  of  all  controls. 

Never permit anyone to operate the engine without proper instructions. 

 

  Do not allow children to operate the engine. Keep children and pets far away from the 

area of operation. 

 

Refuel With Care 

 

Gasoline is extremely flammable, and gasoline vapor can explode. Refuel outdoors, in 

a  well-ventilated  area,  with  the  engine  stopped.  Never  smoke  near  gasoline,  and  keep 
other flames and sparks away. Always store gasoline in an approved container. If any fuel 
is spilled, make sure the area is dry before starting the engine. 
 

Hot Exhaust 

 

  The  muffler  becomes  very  hot  during  operation  and  remains  hot  for  a  while  after 

stopping the engine. Be careful not to touch the muffler while it is hot. Let the engine 
cool before storing it indoors. 

 

  To prevent fire hazards and to provide adequate ventilation for stationary equipment 

applications,  keep  the  engine  at  least  3  feet  (1 meter)  away  from building  walls  and 
other equipment during operation. Do not place flammable objects close to the engine. 

 

Carbon Monoxide Hazard 

 

Exhaust  gas  contains  poisonous  carbon  monoxide.  Avoid  inhalation  of  exhaust  gas. 

Never run the engine in a closed garage or confined area. 
 

Other Equipment 
 

Review  the  instructions  provided  with  the  equipment  powered  by  this  engine  for  any 
additional safety precautions that should be observed in conjunction with engine startup, 
shutdown, operation, or protective apparel that may be needed to operate the equipment. 

Summary of Contents for 154FS-1

Page 1: ...Gasoline Engine Owner s Manual 154F D S 1 156F D S 1...

Page 2: ...UAL CAREFULLY Pay special attention to these symbols and any instructions that follow Indicates serious injury or death will result if instructions are not followed Indicates a strong possibility that...

Page 3: ...GINE SAFETY 2 2 COMPONENTS CONTROL LOCATIONS 3 3 CONTROLS 4 4 CHECK BEFORE OPERATION 6 5 OPERATION 8 6 MAINTENANCE 11 7 STORAGE TRANSPORTING 17 8 TECHNICAL CONSUMER INFORMATION 19 9 ENGINE PARAMETER 2...

Page 4: ...rea with the engine stopped Never smoke near gasoline and keep other flames and sparks away Always store gasoline in an approved container If any fuel is spilled make sure the area is dry before start...

Page 5: ...ATIONS 3 Priming pump 2 COMPONENTS CONTROLLOCATIONS OIL DRAIN PLUG MUFFLER FUEL TANK RECOIL STARTER CHOKE LEVER AIR box SPARK PLUG OIL DIPSTICK CYLINDER HEAD COVER IGNITION SWITCH STARTER GRIP STARTER...

Page 6: ...choke lever opens and closes the choke valve in the carburetor The CLOSE position enriches the fuel mixture for starting a cold engine The OPEN position provides the correct fuel mixture for operatio...

Page 7: ...lever back 4 Priming pump The Priming Pump supply more fuel to the carburetor when starting the engine in the low temperature When you put the Priming Pump you should not put more than three times En...

Page 8: ...ct any problem Before beginning your preoperation checks be sure the engine is level and the engine switch is out off the key hole 1 Check the General Condition of the Engine Look around and underneat...

Page 9: ...lding where gasoline fumes may reach flames or sparks Keep gasoline away from appliance pilot lights barbecues electric appliances power tools etc Spilled fuel is not only a fire hazard it causes envi...

Page 10: ...e gas is toxic Breathing it can cause unconsciousness and even kill you Avoid any areas or actions that expose you to carbon monoxide Review the instructions provided with the equipment powered by thi...

Page 11: ...STARTER some engine types Plug the plug cap in electrical source carefully then press the starter When the engine running pull out the plug cap from the electric source To prevent damaging the electr...

Page 12: ...s are experienced when Choke Lever is rotated OPEN Position 1 Move Choke Lever to Mid Point Between OPEN and CLOSE Posintions and allow Engine to develop additional operating heat 2 After Engine has w...

Page 13: ...dule applies to normal operating conditions If you operate your engine under unusual conditions such as sustained high load or high temperature operation or use in unusually wet or dusty conditions co...

Page 14: ...clearance Check Adjust 2 Cover comp head Clean After every 150 Hrs 2 Fuel tank and fuel filter Clean Every 2 years Replace if necessary 2 Fuel line Check Every 2 years Replace if necessary 2 mission...

Page 15: ...ONS Use unleaded gasoline with a pump octane rating of 86 or higher You can also use other fuels such as ethanol gasoline These engines are certified to operate on unleaded gasoline Unleaded gasoline...

Page 16: ...inconvenience of an unexpected shutdown always check the engine oil level before startup ENGINE OIL CHANGE Drain the used oil while the engine is warm Warm oil drains quickly and completely 1 Place a...

Page 17: ...INE OIL RECOMMENDATIONS Using the proper type and weight of oil in the engine is extremely important as is daily checking of oil level oil or using dirty oil will cause premature engine wear and failu...

Page 18: ...lectrode gap with a suitable gauge The gap should be 0 028 0 031 in 0 70 0 80 mm Correct the gap if necessary 5 Install the spark plug carefully by hand to avoid cross threading 6 After the spark plug...

Page 19: ...ht film of oil Using a garden hose or pressure washing equipment can force water into the air cleaner or muffler opening Water in the air cleaner will soak the air filter and water that passes through...

Page 20: ...engine is level Tilting can cause fuel or oil leakage With the engine and exhaust system cool cover the engine to keep out dust A hot engine and exhaust system can ignite or melt some materials Do no...

Page 21: ...ved by specific modifications to the carburetor If you always operate your engine at altitudes above 5 000 feet 1 500 meters have your servicing dealer perform this carburetor modification This engine...

Page 22: ...ing mechanism to cause the engine to operate outside its design parameters Problems That May Affect Emissions If you are aware of any of the following symptoms have your engine inspected and repaired...

Page 23: ...mm 0 20 mm cold Other specifications No other adjustments needed CONSUMER INFORMATION Publications These publications will give you additional information for maintaining and repairing your engine You...

Page 24: ...bles Model 154F D S 1 LC156F D S 1 Type Single cylinder 4 Stroke Forced air cooling OHV Rated power kW 3600rpm 1 65Kw 3600rpm 1 75Kw 3600rpm Max torque N m rpm 4 5N m 3800rpm 5N m 3800rpm Fuel consump...

Page 25: ...NG DIAGRAMS electric starting engine Non electric starting engine Bl black B bule B Bl Transistorized ignition unit Engine switch Starter motor Spark plug Control box Transistorized ignition unit Spar...

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