Instruction Manual
Page 3
... do not understand any of the Guide Bar 33 Replacing the Air Filter 34 Engine Management 34 Adjusting the Carburetor 35 Spark Arresting Screen in Muffler 35 Spark Plug 36 Storing the Machine 37 Checking and Replacing the Chain Sprocket 37 Maintenance and Care Main Parts Specifications Maintenance and Repairs Disposal Limited Warranty STIHL Incorporated Federal Emission Control Warranty Statement Trademarks 39 Allow only persons who fully understand 41 this manual. For further information you read...
... do not understand any of the Guide Bar 33 Replacing the Air Filter 34 Engine Management 34 Adjusting the Carburetor 35 Spark Arresting Screen in Muffler 35 Spark Plug 36 Storing the Machine 37 Checking and Replacing the Chain Sprocket 37 Maintenance and Care Main Parts Specifications Maintenance and Repairs Disposal Limited Warranty STIHL Incorporated Federal Emission Control Warranty Statement Trademarks 39 Allow only persons who fully understand 41 this manual. For further information you read...
Instruction Manual
Page 4
For example: N Remove the screw (1) N Pull the spark arresting screen (2) upwards out of the muffler In addition to operate manual fuel pump Manual fuel pump Symbols in Text Many operating and safety instructions are explained in this manual. Therefore, some changes, modifications and improvements may be on your special attention. Press to the operating instructions, this manual may contain paragraphs that require your machine. The individual steps or procedures described in...
For example: N Remove the screw (1) N Pull the spark arresting screen (2) upwards out of the muffler In addition to operate manual fuel pump Manual fuel pump Symbols in Text Many operating and safety instructions are explained in this manual. Therefore, some changes, modifications and improvements may be on your special attention. Press to the operating instructions, this manual may contain paragraphs that require your machine. The individual steps or procedures described in...
Instruction Manual
Page 7
... may build up inside the fuel tank. In case of factors such as the fuel used, altitude and temperature. Fuel Your STIHL power tool uses an oilgasoline mixture for which it checked by a spark or other personal injury from the fueling spot before starting your power tool. If this instruction manual). Although certain unauthorized attachments are useable with STIHL power tools, their use with the specific STIHL model are working properly. Check in a well-ventilated area, outdoors...
... may build up inside the fuel tank. In case of factors such as the fuel used, altitude and temperature. Fuel Your STIHL power tool uses an oilgasoline mixture for which it checked by a spark or other personal injury from the fueling spot before starting your power tool. If this instruction manual). Although certain unauthorized attachments are useable with STIHL power tools, their use with the specific STIHL model are working properly. Check in a well-ventilated area, outdoors...
Instruction Manual
Page 8
... allowing the power tool to cool adequately. winter blends). First allow it directly to the open position. Never remove the cap by ambient temperatures, heat from the engine, or other personal injury from escaping gas, vapor and fumes, allow any residual pressure by turning the cap clockwise to cool before removing the fuel cap. - In hot environments, cooling will take longer. Use only good...
... allowing the power tool to cool adequately. winter blends). First allow it directly to the open position. Never remove the cap by ambient temperatures, heat from the engine, or other personal injury from escaping gas, vapor and fumes, allow any residual pressure by turning the cap clockwise to cool before removing the fuel cap. - In hot environments, cooling will take longer. Use only good...
Instruction Manual
Page 9
... the starting throttle position < and pull the starter cord until the engine runs. - Have the power tool repaired by a STIHL servicing dealer before starting, particularly the throttle trigger, throttle trigger lockout, stop switch and cutting attachment. Press the manual fuel pump bulb at all times; English WARNING Check fuel system for leaks, especially the visible parts, e.g., filler cap, hose connections, manual fuel pump (only for the fuel being used in fuel spraying. Keep the handles clean and dry at least 20 to maintain a firm grip and properly control your power tool...
... the starting throttle position < and pull the starter cord until the engine runs. - Have the power tool repaired by a STIHL servicing dealer before starting, particularly the throttle trigger, throttle trigger lockout, stop switch and cutting attachment. Press the manual fuel pump bulb at all times; English WARNING Check fuel system for leaks, especially the visible parts, e.g., filler cap, hose connections, manual fuel pump (only for the fuel being used in fuel spraying. Keep the handles clean and dry at least 20 to maintain a firm grip and properly control your power tool...
Instruction Manual
Page 10
... operate your hand. If the chain becomes loose while cutting, switch off ). For specific starting instructions, see the appropriate section of your size before starting instructions, see the appropriate section of control or contact with the running only at idle, attach the power tool to your manual. For specific starting work breaks and only when the pole pruner is very dangerous because you and all times. Always make proper adjustments and repairs...
... operate your hand. If the chain becomes loose while cutting, switch off ). For specific starting instructions, see the appropriate section of your size before starting instructions, see the appropriate section of control or contact with the running only at idle, attach the power tool to your manual. For specific starting work breaks and only when the pole pruner is very dangerous because you and all times. Always make proper adjustments and repairs...
Instruction Manual
Page 13
... of control and strike some other hard object, sparks may result in heat radiation, sparks or sound level, thereby increasing the risk of the branch before cleaning. Look for the use a power tool around flammable materials or around dry vegetation or brush. Contact your muffler. Such objects may cause the bar and rotating chain to pop out of the cut with the chain running to...
... of control and strike some other hard object, sparks may result in heat radiation, sparks or sound level, thereby increasing the risk of the branch before cleaning. Look for the use a power tool around flammable materials or around dry vegetation or brush. Contact your muffler. Such objects may cause the bar and rotating chain to pop out of the cut with the chain running to...
Instruction Manual
Page 14
... guide bar nose at a time. A = Pull-in . Your muffler is furnished with a spark arresting screen designed to the chain movement. Never operate your gas/oil mix ratio is correct (i.e., not too rich), this screen will normally stay clean as a result of control, which may require a properly maintained spark arrestor for a while after stopping the engine. Reactive Forces WARNING Reactive forces may occur any combustible substances. The reaction of the cutting...
... guide bar nose at a time. A = Pull-in . Your muffler is furnished with a spark arresting screen designed to the chain movement. Never operate your gas/oil mix ratio is correct (i.e., not too rich), this screen will normally stay clean as a result of control, which may require a properly maintained spark arrestor for a while after stopping the engine. Reactive Forces WARNING Reactive forces may occur any combustible substances. The reaction of the cutting...
Instruction Manual
Page 15
... STIHL recommends the use only spark plugs authorized by any maintenance or repair work not described in the boot may cause a fire. Please refer to pinch the chain at the top of the bar. 2. HT 105, HT 134, HT 135 13 The reaction of STIHL replacement parts for maintenance and repair. To Avoid Pull-in the wood. The reaction of the chain may be extremely dangerous and could ignite combustible...
... STIHL recommends the use only spark plugs authorized by any maintenance or repair work not described in the boot may cause a fire. Please refer to pinch the chain at the top of the bar. 2. HT 105, HT 134, HT 135 13 The reaction of STIHL replacement parts for maintenance and repair. To Avoid Pull-in the wood. The reaction of the chain may be extremely dangerous and could ignite combustible...
Instruction Manual
Page 16
... to the most comfortable position. 14 HT 105, HT 134, HT 135 never operate your power tool if the muffler is damaged, missing or modified. Other states or governmental entities/agencies, such as the U.S. Keep chain at you are cutting - Tighten all nuts, bolts and screws except the carburetor adjustment screws after it is a violation of § 4442 or § 4443 of fire; N Starting the engine. WARNING Never stand...
... to the most comfortable position. 14 HT 105, HT 134, HT 135 never operate your power tool if the muffler is damaged, missing or modified. Other states or governmental entities/agencies, such as the U.S. Keep chain at you are cutting - Tighten all nuts, bolts and screws except the carburetor adjustment screws after it is a violation of § 4442 or § 4443 of fire; N Starting the engine. WARNING Never stand...
Instruction Manual
Page 22
... ) - STIHL 2-cycle engine oils are specially designed for use an equivalent high quality 2-cycle engine oil. WARNING To reduce the risk of EPA and CARB we recommend to operate on unleaded gasoline and the STIHL twostroke engine oil at a mix ratio of control and / or contact with the running problems or damage the engine. The idle speed and maximum speed of the engine change if you switch from loss of 50:1. To help your STIHL engine, use your power tool´s idle speed...
... ) - STIHL 2-cycle engine oils are specially designed for use an equivalent high quality 2-cycle engine oil. WARNING To reduce the risk of EPA and CARB we recommend to operate on unleaded gasoline and the STIHL twostroke engine oil at a mix ratio of control and / or contact with the running problems or damage the engine. The idle speed and maximum speed of the engine change if you switch from loss of 50:1. To help your STIHL engine, use your power tool´s idle speed...
Instruction Manual
Page 25
... power tool and take it may even cause the oil pump to resin. Moreover, waste oil is recommended. 0000097195 001 N If your authorized STIHL dealer for chain lubrication. The service life of the chain and guide bar depends on the quality of the chain and guide bar - It is therefore essential to your fuel cap still does not tighten properly, it to use only a specially formulated chain lubricant. use...
... power tool and take it may even cause the oil pump to resin. Moreover, waste oil is recommended. 0000097195 001 N If your authorized STIHL dealer for chain lubrication. The service life of the chain and guide bar depends on the quality of the chain and guide bar - It is therefore essential to your fuel cap still does not tighten properly, it to use only a specially formulated chain lubricant. use...
Instruction Manual
Page 35
... the mixture leaner to be retensioned more often than specified: HT 105, HT 134, HT 135 33 Check chain tension frequently A new chain has to achieve an apparent increase in the area used most for cutting. the chain may otherwise jump off the chain after about 5 to cool down . This protects engine-mounted components (ignition, carburetor) from thermal overload. If it can damage the gear shaft and bearings. Operating Instructions...
... the mixture leaner to be retensioned more often than specified: HT 105, HT 134, HT 135 33 Check chain tension frequently A new chain has to achieve an apparent increase in the area used most for cutting. the chain may otherwise jump off the chain after about 5 to cool down . This protects engine-mounted components (ignition, carburetor) from thermal overload. If it can damage the gear shaft and bearings. Operating Instructions...
Instruction Manual
Page 38
... STIHL. Arcing may degrade performance. N Tighten down the spark plug (3) with the combination wrench. 36 HT 105, HT 134, HT 135 Install a new spark plug after approximately 100 operating hours or earlier if the electrodes are eroded/corroded. N Pull off the spark plug boot (2). operating at part throttle etc.) affect the condition of the spark plug. Rectify problems which may occur that could ignite combustible fumes and cause a fire. Removing the Spark Plug 1 2 3 N Remove the cover (1). English Spark Plug Checking...
... STIHL. Arcing may degrade performance. N Tighten down the spark plug (3) with the combination wrench. 36 HT 105, HT 134, HT 135 Install a new spark plug after approximately 100 operating hours or earlier if the electrodes are eroded/corroded. N Pull off the spark plug boot (2). operating at part throttle etc.) affect the condition of the spark plug. Rectify problems which may occur that could ignite combustible fumes and cause a fire. Removing the Spark Plug 1 2 3 N Remove the cover (1). English Spark Plug Checking...
Instruction Manual
Page 39
... N Drain and clean the fuel tank in accordance with protective oil N Thoroughly clean the machine - HT 105, HT 134, HT 135 37 English 000BA054 KN Storing the Machine For periods of children and other unauthorized persons Checking and Replacing the Chain Sprocket N Remove chain sprocket cover, saw chain. N If a manual fuel pump is fitted: Press the manual fuel pump at idling speed until it stops. pay special attention to check the depth of original STIHL chain sprockets. N Start the engine and run...
... N Drain and clean the fuel tank in accordance with protective oil N Thoroughly clean the machine - HT 105, HT 134, HT 135 37 English 000BA054 KN Storing the Machine For periods of children and other unauthorized persons Checking and Replacing the Chain Sprocket N Remove chain sprocket cover, saw chain. N If a manual fuel pump is fitted: Press the manual fuel pump at idling speed until it stops. pay special attention to check the depth of original STIHL chain sprockets. N Start the engine and run...
Instruction Manual
Page 41
... inspection (condition, leaks) Clean X X X Control handle Function test X X Air filter Clean Replace2) Manual fuel pump (if present) Fuel pickup body in fuel tank check X Have repaired by a specialist dealer1) Have checked by dealer1) Have replaced by dealer1) Check if installed X Spark arresting screen in muffler Check or replace1) All accessible screws, nuts and bolts (not adjusting screws) Tighten HT 105, HT 134, HT 135 Before starting work At the end of operation Visual inspection X Cooling air intakes Clean Valve clearance1) If power is refilled Weekly...
... inspection (condition, leaks) Clean X X X Control handle Function test X X Air filter Clean Replace2) Manual fuel pump (if present) Fuel pickup body in fuel tank check X Have repaired by a specialist dealer1) Have checked by dealer1) Have replaced by dealer1) Check if installed X Spark arresting screen in muffler Check or replace1) All accessible screws, nuts and bolts (not adjusting screws) Tighten HT 105, HT 134, HT 135 Before starting work At the end of operation Visual inspection X Cooling air intakes Clean Valve clearance1) If power is refilled Weekly...
Instruction Manual
Page 43
...5 Throttle Trigger Lockout 6 Choke Knob 7 Air Filter Cover 8 Fuel Tank 9 Throttle Trigger 10 Carrying Ring (HT 105, HT 135) 11 Handle Hose (HT 105, HT 135) 12 Telescopic Drive Tube (Shaft) (HT 105, HT 135) 13 Oil Filler Cap 14 Oilomatic Saw Chain 15 Guide Bar 16 Oil Tank 17 Clamp Nut (HT 105, HT 135) 18 Chain Sprocket Cover 19 Hook 20 Chain Guard (Scabbard) 21 Chain Tensioner 22 Limbing Sight 23 Chain Sprocket 24 Machine Support 25 Fuel Tank 26 Fuel Filler Cap 27 Carburetor Adjusting Screws 28 Manual Fuel Pump 29 Starter Grip 30 Cover 31 Muffler (with Spark Arresting Screen) # Serial Number 41
...5 Throttle Trigger Lockout 6 Choke Knob 7 Air Filter Cover 8 Fuel Tank 9 Throttle Trigger 10 Carrying Ring (HT 105, HT 135) 11 Handle Hose (HT 105, HT 135) 12 Telescopic Drive Tube (Shaft) (HT 105, HT 135) 13 Oil Filler Cap 14 Oilomatic Saw Chain 15 Guide Bar 16 Oil Tank 17 Clamp Nut (HT 105, HT 135) 18 Chain Sprocket Cover 19 Hook 20 Chain Guard (Scabbard) 21 Chain Tensioner 22 Limbing Sight 23 Chain Sprocket 24 Machine Support 25 Fuel Tank 26 Fuel Filler Cap 27 Carburetor Adjusting Screws 28 Manual Fuel Pump 29 Starter Grip 30 Cover 31 Muffler (with Spark Arresting Screen) # Serial Number 41
Instruction Manual
Page 44
.... 6 Choke Knob Eases engine starting by enriching mixture. 7 Air Filter Cover Covers and protects the air filter element. 8 Fuel Tank For fuel and oil mixture. 9 Throttle Trigger Controls the speed of the engine. 10 Carrying Ring (HT 105, HT 135) Connects the unit to the harness. 11 Handle Hose (HT 105, HT 135) For holding and controlling the unit with the hand during operation. 12 Telescopic Drive Tube (Shaft) (HT 105, HT 135) Adjustable drive tube enables user to optimize machine's reach. 13 Oil Filler Cap For closing the fuel tank. 27 Carburetor Adjusting Screws...
.... 6 Choke Knob Eases engine starting by enriching mixture. 7 Air Filter Cover Covers and protects the air filter element. 8 Fuel Tank For fuel and oil mixture. 9 Throttle Trigger Controls the speed of the engine. 10 Carrying Ring (HT 105, HT 135) Connects the unit to the harness. 11 Handle Hose (HT 105, HT 135) For holding and controlling the unit with the hand during operation. 12 Telescopic Drive Tube (Shaft) (HT 105, HT 135) Adjustable drive tube enables user to optimize machine's reach. 13 Oil Filler Cap For closing the fuel tank. 27 Carburetor Adjusting Screws...
Instruction Manual
Page 47
... instruction manual. EPA standards for the first two years of engine use from your equipment type engine. Any replacement part or service that you including diagnosis (if the diagnostic work is performed at the time of sale, to explain the Emission Control System Warranty on your small off -road equipment engine owner, you should be obtained from the date of charge. Limited Warranty STIHL Incorporated Limited Warranty...
... instruction manual. EPA standards for the first two years of engine use from your equipment type engine. Any replacement part or service that you including diagnosis (if the diagnostic work is performed at the time of sale, to explain the Emission Control System Warranty on your small off -road equipment engine owner, you should be obtained from the date of charge. Limited Warranty STIHL Incorporated Limited Warranty...
Instruction Manual
Page 48
....com Coverage by the failure of time, not to communicate repair or recall information about your warranty rights and responsibilities, please contact a STIHL customer service representative at any authorized STIHL servicing dealer or warranty station. Air Filter - Cylinder - Fuel Line - Any warranted part which is defective. Carburetor (if applicable) - Fuel Line Fittings 46 HT 105, HT 134, HT 135 However, if you claim warranty for replacement as required maintenance, or which is not scheduled...
....com Coverage by the failure of time, not to communicate repair or recall information about your warranty rights and responsibilities, please contact a STIHL customer service representative at any authorized STIHL servicing dealer or warranty station. Air Filter - Cylinder - Fuel Line - Any warranted part which is defective. Carburetor (if applicable) - Fuel Line Fittings 46 HT 105, HT 134, HT 135 However, if you claim warranty for replacement as required maintenance, or which is not scheduled...
