Related Manuals for PTM Engines 170F-2
Summary of Contents for PTM Engines 170F-2
- Page 1 Gasoline Engine Owner’s Manual 160F 168F-1 168F-2 170F-2 173F 177F 182F 188F 190F 192F 196F H135·G120F·G160F·G200F·G210F G240F·G270F·G340F·G390F·G420F...
- Page 2 Keep this owner's manual handy, so you can refer to it at any time. This owner's manual is considered a permanent part of the engine and should remain with the engine if resold. The information and specifications included in this publication were in effect at the time of approval for printing.
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Page 3: Table Of Contents
CONTENTS CONTENTS 1. ENGINE SAFETY..................2 2. COMPONENTS & CONTROL LOCATIONS……………..........3 3. CONTROLS....................4 4. CHECK BEFORE OPERATION ................6 5. OPERATION.................... 7 6. MAINTENANCE ………………………...............11 7. STORAGE/TRANSPORTING ...................23 8. TROUBLESHOOTING………………………………………………........27 9. TECHNICAL & CONSUMER INFORMATION ……..……………………………………28 10. SPECIFICATIONS ...................34 11. WIRING DIAGRAMS ................37 12. -
Page 4: Engine Safety
ENGINE SAFETY 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 ⚫... -
Page 5: Components & Control Locations
COMPONENTS & CONTROL LOCATIONS COMPONENTS & CONTROL LOCATIONS THROTTLE LEVER IGNITION SWITCH MUFFLER STARTER GRIP SPARK PLUG RECOIL STARTER AIR CLEANER CHOKE LEVER FUEL VALVE LEVER FUEL FILLER CAP FUEL TANK OIL DRAIN PLUG OIL FILLER CAP/DIPSTICK... -
Page 6: Controls
CONTROLS 3. CONTROLS Fuel Valve Lever The fuel valve opens and closes the passage between the fuel tank and the carburetor. The fuel valve lever must be in the ON position for the engine to run. When the engine is not in use, leave the fuel valve lever in the OFF position to prevent carburetor flooding and to reduce the possibility of fuel leakage. - Page 7 CONTROLS ALL ENGINE EXCEPT D TYPE ENGINE SWITCH Choke Lever The 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 operation after starting, and for restarting a warm engine.
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Page 8: Check Before Operation
CHECK BEFORE OPERATION 4. CHECK BEFORE OPERATION IS YOUR ENGINE READY TO GO? For your safety, and to maximize the service life of your equipment, it is very important to take a few moments before you operate the engine to check its condition. Be sure to take care of any problem you find, or have your servicing dealer correct it, before you operate the engine. -
Page 9: Operation
OPERATION 5. OPERATION SAFE OPERATING PRECAUTIONS Before operating the engine for the first time, please review the IMPORTANT SAFETY INFORMATION and the chapter titled BEFORE OPERATION. Carbon monoxide gas is toxic. Breathing it can cause unconsciousness and even kill you. Avoid any areas or actions that expose you to carbon monoxide. - Page 10 OPERATION CHOKE LEVER OPEN CLOSE 3. Move the throttle lever away from the SLOW position, about 1/3 of the way toward the FAST position. Some engine applications use a remotely-mounted throttle control rather than the engine-mounted throttle lever shown here. SLOW HIGH THROTTLE LEVER...
- Page 11 OPERATION Return the starter grip gently. STARTER GRIP 6. If the choke lever has been moved to the CLOSE position to start the engine, gradually move it to the OPEN position as the engine warms up. CHOKE LEVER OPEN STOPPING THE ENGINE To stop the engine in an emergency, simply turn the engine switch to the OFF position.
- Page 12 OPERATION 2. Turn the engine switch to the OFF position. ENGINE SWITCH 3. Turn the fuel valve lever to the OFF position. FUEL VALVE LEVER SETTING ENGINE SPEED Position the throttle lever for the desired engine speed. Some engine applications use a remotely-mounted throttle control rather than the engine-mounted throttle lever shown here.
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Page 13: Maintenance
MAINTENANCE 6. MAINTENANCE THE IMPORTANCE OF MAINTENANCE Good maintenance is essential for safe, economical, and trouble-free operation. It will also help reduce air pollution. Improperly maintaining this engine, or failure to correct a problem before operation, can cause a malfunction in which you can be seriously hurt or killed. - Page 14 MAINTENANCE ◼ Carbon monoxide poisoning from engine exhaust. Be sure there is adequate ventilation whenever you operate the engine. ◼ Burns from hot parts. Let the engine and exhaust system cool before touching. ◼ Injury from moving parts. Do not run the engine unless instructed to do so. ⚫...
- Page 15 160F(D)/G120F(D) /H135: 2.5 L 168F(D)-I / 168F(D)-II / G160F(D) / G200F(D)： 3.6 L 170F(D) / 170F(D)-II / G180F(D) / G210F(D) / 170F-2： 3.6 L 173F(D) /177F(D) / G240F(D) / G270F(D)： 6.0 L 182F(D) / 188F(D) / G340F(D) / G390F(D) /190F(D) / G420F(D)/192F(D)/196F(D)： 6.5 L With the engine stopped, remove the fuel tank cap and check the fuel level.
- Page 16 MAINTENANCE Fuel can damage paint and plastic. Be careful not to spill fuel when filling your fuel tank. Damage caused by spilled fuel is not covered under warranty. FUEL RECOMMENDATIONS Use unleaded gasoline with a pump octane rating of 86 or higher. These engines are certified to operate on unleaded gasoline.
- Page 17 MAINTENANCE 2. Insert and remove the dipstick without screwing it into the filler neck. Check the oil level shown on the dipstick. 3. If the oil level is low, fill to the edge of the oil filler hole with the recommended oil. 4.
- Page 18 MAINTENANCE 4. Screw in the filler cap/dipstick securely. FILLER CAP/ DIPSTICK OIL LEVEL DRAIN BOLT REDUCTION GEAR OIL (Only on equipped model) <1/2 reduction with automatic centrifugal clutch> 1. Remove the oil filler cap and wipe the dipstick clean. 2. Insert the dipstick into the filler neck but do not screw it in. 3.
- Page 19 MAINTENANCE SAE 10W-30 is recommended for general use. Other viscosities shown in the chart may be used when the average temperature in your area is within the recommended range. SAE Viscosity Grades AMBIENT TEMPERATURE The SAE oil viscosity and service classification are in the API label on the oil container. We recommend that you use API SERVICE Category SE or SF oil.
- Page 20 MAINTENANCE AIR CLEANER SERVICE A dirty air filter will restrict air flow to the carburetor, reducing engine performance. If you operate the engine in very dusty areas, clean the air filter more often than specified in the MAINTENANCE SCHEDULE. Operating the engine without an air filter, or with a damaged air filter, will allow dirt to enter the engine, causing rapid engine wear.
- Page 21 MAINTENANCE Oil-Bath Type 1. Remove the wing nut, and remove the air cleaner cap and cover. 2. Remove the air filter from the cover, Wash the cover and filter in warm, soapy water, rinse, and allow drying thoroughly. Or clean in nonflammable solvent and allow drying. 3.
- Page 22 MAINTENANCE 2. Wash the sediment cup and O-ring in nonflammable solvent, and dry them thoroughly. 3. Place the O-ring in the fuel valve, and install the sediment cup. Tighten the sediment cup securely. 4. Move the fuel valve to the ON position, and check for leaks. Replace the O-ring if there is any leakage.
- Page 23 MAINTENANCE 4. Measure the spark plug electrode gap with a suitable gauge. The gap should be 0.028 in -0.031 in (0.70 mm - 0.80 mm). Correct the gap, if necessary, by carefully bending the side electrode. 5. Install the spark plug carefully, by hand, to avoid cross-threading. 6.
- Page 24 MAINTENANCE SPARK ARRESTER SERVICE (optional equipment) Your engine is not factory-equipped with a spark arrester. In some areas, it is illegal to operate an engine without a spark arrester. Check local laws and regulations. A spark arrester is available from authorized servicing dealers. The spark arrester must be serviced every 100 hours to keep it functioning as designed.
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Page 25: Storage/Transporting
STORAGE/TRANSPORTING 7. STORAGE/ TRANSPORTING STORING YOUR ENGINE Storage Preparation Proper storage preparation is essential for keeping your engine trouble free and looking good. The following steps will help to keep rust and corrosion from impairing your engine’s function and appearance, and will make the engine easier to start after storage. Cleaning If the engine has been running, allow it to cool for at least half an hour before cleaning. - Page 26 STORAGE/TRANSPORTING ADDING A FUEL STABILIZER TO EXTEND FUEL STORAGE LIFE When adding a fuel stabilizer, fill the fuel tank with fresh gasoline. If only partially filled, air in the tank will promote fuel deterioration during storage. If you keep a container of gasoline for refueling, be sure that it contains only fresh gasoline.
- Page 27 STORAGE/TRANSPORTING and deteriorate in storage. Deteriorated gasoline will cause hard starting, and it leaves gum deposits that clog the fuel system. As a result, If the engine is not used for more than one month, the fuel oil shall be drained thoroughly to prevent from deterioration of the fuel in fuel system and carburetor.
- Page 28 STORAGE/TRANSPORTING Removal from Storage Check your engine as described in the chapter CHECK BEFORE OPERATION. If the fuel was drained during storage preparation, fill the tank with fresh gasoline. If you keep a container of gasoline for refueling, be sure that it contains only fresh gasoline. Gasoline oxidizes and deteriorates over time, causing hard starting.
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Page 29: Troubleshooting
TROUBLESHOOTING 8． TROUBLESHOOTING ENGINE WILL Possible Cause Correction START 1. Electric starting: Battery discharged. Recharge battery. check battery Fuel valve OFF. Move lever to ON. Move lever to CLOSE Choke OPEN. 2. Check control positions unless engine is warm. Turn engine switch to Engine switch OFF. -
Page 30: Technical & Consumer Information
TECHNICAL & CONSUMER INFORMATION 9. TECHNICAL & CONSUMER INFORMATION TECHNICAL INFORMATION Serial Number Location ENGINE TYPE SERIAL NUMBER Record the engine serial number in the space below. You will need this serial number when ordering parts, and when making technical or warranty inquires. Engine serial number: Battery Connections for Electric Starter Use a 12-volt battery with an ampere-hour rating of at least 18 Ah. - Page 31 TECHNICAL & CONSUMER INFORMATION NEGATIVE(-) STARTER BATTERY CABLE SOLENOID POSITIVE(+) BATTERY CABLE Remote Control Linkage The throttle and choke control levers are provided with holes for optional cable attachment. The following illustrations show installation examples for a solid wire cable and for a flexible, braided wire cable.
- Page 32 TECHNICAL & CONSUMER INFORMATION G240/G270/G340/G390/G420F(D),G240/G270F(D)-B, G340/G390F(D)-D,192F(D)-D,LC196FD: REMOTE THROTTLE LINKAGE RETURN SPRING THROTTLE LEVER PIVOT NUT Flexible wire core mounting 4mm SCREW OPTIONAL WIRE HOLDER WIRE THROTTLE LEVER 5 mm Solid wire core CIRCLIP mounting REMOTE CHOKE LINKAGE CHOKE LEVER WIRE HOLDER Carburetor Modification for High Altitude Operation At high altitude, the standard carburetor air-fuel mixture will be too rich.
- Page 33 TECHNICAL & CONSUMER INFORMATION standard throughout its useful life. Even with carburetor modification, engine horsepower will decrease about 3.5% for each 1,000-foot (300-meter) increase in altitude. The effect of altitude on horsepower will be greater than this if no carburetor modification is made. When the carburetor has been modified for high altitude operation, the air-fuel mixture will be too lean for low altitude use.
- Page 34 TECHNICAL & CONSUMER INFORMATION Emission Control System Information Source of Emissions The combustion process produces carbon monoxide, oxides of nitrogen, and hydrocarbons. Control of hydrocarbons and oxides of nitrogen is very important because, under certain conditions, they react to form photochemical smog when subjected to sunlight.
- Page 35 TECHNICAL & CONSUMER INFORMATION assumption that your machine will be used for its designed purpose. Sustained high-load or high-temperature operation, or use in unusually wet or dusty conditions, will require more frequent service. Engine Tune-up ITEM SPECIFICATION 0.028-0.031 in Spark plug gap (0.70 mm -0.80 mm) IN: 0.15 mm±0.02 mm (cold) Valve clearance...
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Page 36: Specifications
SPECIFICATIONS 10. Specifications G160F(D)- G120F G160F(D) G200F(D) G160F(D)-B G200F(D)-B G200F(D)-C H135 Model 160 F 168 F(D)-1 168 F(D)-2 G160F(D)-B 168F(D)-2B 168F(D)-1 168F(D)-2C Single cylinder, 4-Stroke, Forced Air Cooling, OHV Type Rated power(kW/3600rpm) 7.3/ 7.3/ 10.3/ 12.4/ 10.3/ 12.4/ 10.3/ 12.4/ Max. - Page 37 SPECIFICATIONS G210F(D) G240F(D) G270F(D) G240F(D)-B G270F(D)-B G240F(D)-C G270F(D)-C Model 165F(D) 170F(D)-2 173F(D) 177F(D) 173F(D)-B 177F(D)-B 173F(D)-C 177F(D)-C Type Single cylinder, 4-Stroke, Forced Air Cooling, OHV Rated power(kW/3600rpm) 12.5/ 15.3/ 17.7/ 15.3/ 17.7/ 15.3/ 17.7/ Max. torque(N·m/rpm) 3000 2500 2500 2500 2500 2500 2500...
- Page 38 SPECIFICATIONS G340F( G390F( G340F(D G390F(D G420F(D Model 196F(D) 192F(D) 192F(D)- 182F(D 188F(D 182F(D)- 188F(D)- 190F(D) Type Single cylinder, 4-Stroke, Forced Air Cooling, OHV Rated power(kW/3600rpm) Max. 22.1/ 25.1/ 22.1/ 25.1/ 26.5/ 30.5/2600 38/2800 torque(N·m/rpm) 2500 2500 2500 2500 2500 Fuel ≤395 consumption(g/kW·h) Idle speed...
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Page 39: Wiring Diagrams
WIRING DIAGRAMS 11. Wiring Diagrams ENGINE SWITCH BLACK BROWN YELLOW WHITE GREEN START STARTER MOTOR BATTERY STARTER SOLENOID CHARGING Bl/W COIL RECTIFIER FUSE TRANSISTORIZED IGNITION UNIT ENGINE SWITCH CIRCUIT BREAKER SPARK PLUG OIL LEVEL SWITCH OIL ALERT UNIT CONTROL BOX... - Page 40 WIRING DIAGRAMS Engine Type with Oil Alert and Without Electric Starting BLACK YELLOW GREEN TRANSISTORIZED IGNITION UNIT ENGINE SWITCH SPARK PLUG OIL LEVEL SWITCH OIL ALERT UNIT...
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Page 41: Optional Parts
OPTIONAL PARTS 12. OPTIONAL PARTS BATTERY Use a battery rated at 12V, 18Ah or more. UPPER LEVEL Do not reverse polarity. Serious damage LOWER LEVEL to the engine and/or battery may occur. A battery can explode if you do not follow the correct procedure, seriously injuring anyone nearby.