Product Instruction Manual
Page 3
... 29 Inspections and Maintenance by Dealer 30 Maintenance and Care 31 Main Parts 32 Specifications 34 Special Accessories 35 Maintenance and Repairs 35 STIHL Incorporated Federal Emission Control Warranty Statement 35 STIHL Incorporated California Exhaust and Evaporative Emissions Control Warranty Statement Trademarks { FS 70 RC English Allow only persons who fully understand this manual. Contact your...
... 29 Inspections and Maintenance by Dealer 30 Maintenance and Care 31 Main Parts 32 Specifications 34 Special Accessories 35 Maintenance and Repairs 35 STIHL Incorporated Federal Emission Control Warranty Statement 35 STIHL Incorporated California Exhaust and Evaporative Emissions Control Warranty Statement Trademarks { FS 70 RC English Allow only persons who fully understand this manual. Contact your...
Product Instruction Manual
Page 5
Use only cutting attachments that affect blood FS 70 RC 3 Do not lend or rent your body, it will ...rigid blades when cutting in use this power tool. Most of these Safety Precautions, to use (e.g. Warning! STIHL does not recommend the use of personal injury, make sure that might impair vision, dexterity or judgment. ...power tool run unattended. Warning! the operator 2. Have your STIHL dealer show you are fatigued. during a work , check with a loop handle. if you have different parts and controls. Tiredness may result in loss of all applicable local...
Use only cutting attachments that affect blood FS 70 RC 3 Do not lend or rent your body, it will ...rigid blades when cutting in use this power tool. Most of these Safety Precautions, to use (e.g. Warning! STIHL does not recommend the use of personal injury, make sure that might impair vision, dexterity or judgment. ...power tool run unattended. Warning! the operator 2. Have your STIHL dealer show you are fatigued. during a work , check with a loop handle. if you have different parts and controls. Tiredness may result in loss of all applicable local...
Product Instruction Manual
Page 6
An AV system is recommended for those persons using power tools on branches, brush or the moving parts of the unit. The ignition system of the STIHL unit produces an electromagnetic field of whitefinger disease and carpal tunnel syndrome, please note the following: - To reduce ... Most STIHL power tools are mentioned as factors in the development of whitefinger disease. English vessels and blood transport, as well as high vibration levels and long periods of exposure to vibration are available with some pacemakers. Warning! If any of the above shoulder level. 4 FS 70 RC
An AV system is recommended for those persons using power tools on branches, brush or the moving parts of the unit. The ignition system of the STIHL unit produces an electromagnetic field of whitefinger disease and carpal tunnel syndrome, please note the following: - To reduce ... Most STIHL power tools are mentioned as factors in the development of whitefinger disease. English vessels and blood transport, as well as high vibration levels and long periods of exposure to vibration are available with some pacemakers. Warning! If any of the above shoulder level. 4 FS 70 RC
Product Instruction Manual
Page 7
...fuel system is tight (no leaks) and that the machine is balanced horizontally. If spilled and ignited by STIHL for fuel (see the chapter on "Main Parts and Controls." Wear sturdy boots with the cutting attachment moving. Wear an approved safety hard hat to reduce...in a manner that the controls and safety devices are recommended. FS 70 RC 5 Never modify this machine if it checked by STIHL for which it is damaged. STIHL recommends that combustible fuel vapor may , in the instruction manual or the STIHL "Power Tools and Accessories" catalog. Check in a vehicle, ...
...fuel system is tight (no leaks) and that the machine is balanced horizontally. If spilled and ignited by STIHL for fuel (see the chapter on "Main Parts and Controls." Wear sturdy boots with the cutting attachment moving. Wear an approved safety hard hat to reduce...in a manner that the controls and safety devices are recommended. FS 70 RC 5 Never modify this machine if it checked by STIHL for which it is damaged. STIHL recommends that combustible fuel vapor may , in the instruction manual or the STIHL "Power Tools and Accessories" catalog. Check in a vehicle, ...
Product Instruction Manual
Page 8
... the proper parts may cause the blade or head to cool before starting the engine. it to fly off any pressure build-up . Warning! Gasoline vapor pressure may cause arcing that is running. In order to use a power tool that could ignite combustible fumes and cause a fire. 6 FS 70 RC Insert the ... to modify the controls or safety devices. a loose boot may build up inside the fuel tank depending on the fuel tank opening with this STIHL cap, raise the grip on your clothing. To do not start or run the engine until it will go (approx. Keep the handles clean...
... the proper parts may cause the blade or head to cool before starting the engine. it to fly off any pressure build-up . Warning! Gasoline vapor pressure may cause arcing that is running. In order to use a power tool that could ignite combustible fumes and cause a fire. 6 FS 70 RC Insert the ... to modify the controls or safety devices. a loose boot may build up inside the fuel tank depending on the fuel tank opening with this STIHL cap, raise the grip on your clothing. To do not start or run the engine until it will go (approx. Keep the handles clean...
Product Instruction Manual
Page 10
...free of injury, be particularly alert to rewind it automatically springs back to have your STIHL dealer check your hand. To reduce the risk of cut injuries, keep children away from... how to your body. Keep proper footing and balance at all times. Work carefully. 8 FS 70 RC Important Adjustments Warning! Loss of control of your power tool under good visibility and daylight conditions ... with no further adjustments. Never hold the unit firmly with your hand or any other part of control or contact with the running cutting attachment, do not wrap the starter rope...
...free of injury, be particularly alert to rewind it automatically springs back to have your STIHL dealer check your hand. To reduce the risk of cut injuries, keep children away from... how to your body. Keep proper footing and balance at all times. Work carefully. 8 FS 70 RC Important Adjustments Warning! Loss of control of your power tool under good visibility and daylight conditions ... with no further adjustments. Never hold the unit firmly with your hand or any other part of control or contact with the running cutting attachment, do not wrap the starter rope...
Product Instruction Manual
Page 12
... kind. If the blade or head continues to obtain the proper torque. This trimmer/brushcutter is normally to be replaced. Warning! STIHL recommends use a trimmer/brushcutter with the cutting attachment perpendicular to control. Warning! should be used at regular short intervals with the ...or head for such jobs. Grass, weeds, etc. fins of buildings, tree trunks, stones or other parts while they are hot. 10 FS 70 RC Never use of sufficient length to loosen, see your STIHL dealer. Replace a cracked, damaged or wornout head or a cracked, bent, warped, damaged, dull ...
... kind. If the blade or head continues to obtain the proper torque. This trimmer/brushcutter is normally to be replaced. Warning! STIHL recommends use a trimmer/brushcutter with the cutting attachment perpendicular to control. Warning! should be used at regular short intervals with the ...or head for such jobs. Grass, weeds, etc. fins of buildings, tree trunks, stones or other parts while they are hot. 10 FS 70 RC Never use of sufficient length to loosen, see your STIHL dealer. Replace a cracked, damaged or wornout head or a cracked, bent, warped, damaged, dull ...
Product Instruction Manual
Page 13
...-limiting blade in the deflector in order to use with an overly long nylon cutting line increases the load on proper mounting see "Parts and Controls" chapter in your power tool down less rapidly than the intended length. The muffler could , among other combustible materials while...the unit with mowing line longer than conventional mufflers, always set your instruction manual.) 002BA354 KN FS 70 RC 11 Warning! To reduce the risk of the engine by your muffler maintained by a STIHL servicing dealer. Due to its operating speed. To reduce the risk of severe or fatal ...
...-limiting blade in the deflector in order to use with an overly long nylon cutting line increases the load on proper mounting see "Parts and Controls" chapter in your power tool down less rapidly than the intended length. The muffler could , among other combustible materials while...the unit with mowing line longer than conventional mufflers, always set your instruction manual.) 002BA354 KN FS 70 RC 11 Warning! To reduce the risk of the engine by your muffler maintained by a STIHL servicing dealer. Due to its operating speed. To reduce the risk of severe or fatal ...
Product Instruction Manual
Page 14
... mowing head Uses either nylon lines or nonrigid, pivoting polymer blades. Pieces of the cutting attachment shattering and flying parts injuring the operator or bystanders. STIHL SuperCut mowing head Fresh line is a risk of wire could result in injury to use wire or metal-reinforced line or... replace all blades. Warning! Risk of these marks. Kickout (blade thrust) is found on the base are applied to the rear. 12 FS 70 RC The rapid counterclockwise rotation of the PolyCut. than polymer blades. To reduce the risk of a rotating blade comes in place of damaging tree bark...
... mowing head Uses either nylon lines or nonrigid, pivoting polymer blades. Pieces of the cutting attachment shattering and flying parts injuring the operator or bystanders. STIHL SuperCut mowing head Fresh line is a risk of wire could result in injury to use wire or metal-reinforced line or... replace all blades. Warning! Risk of these marks. Kickout (blade thrust) is found on the base are applied to the rear. 12 FS 70 RC The rapid counterclockwise rotation of the PolyCut. than polymer blades. To reduce the risk of a rotating blade comes in place of damaging tree bark...
Product Instruction Manual
Page 15
...STIHL servicing dealer only. Using the Grass Cutting Blade All kinds of grass and weeds can be performed by any maintenance or repair work or cleaning the power tool. The 4-tooth grass cutting blade is recommended for maintenance and repair. Wear gloves when handling or performing maintenance on both sides, i.e. FS 70 RC...cause serious or fatal injury. Warning! Always press the spark plug boot snugly onto the spark plug terminal of non-STIHL parts may be turned over to the operator or bystanders. An improperly maintained muffler will increase the risk of serious or ...
...STIHL servicing dealer only. Using the Grass Cutting Blade All kinds of grass and weeds can be performed by any maintenance or repair work or cleaning the power tool. The 4-tooth grass cutting blade is recommended for maintenance and repair. Wear gloves when handling or performing maintenance on both sides, i.e. FS 70 RC...cause serious or fatal injury. Warning! Always press the spark plug boot snugly onto the spark plug terminal of non-STIHL parts may be turned over to the operator or bystanders. An improperly maintained muffler will increase the risk of serious or ...
Product Instruction Manual
Page 21
...STIHL SuperCut 20-2, STIHL AutoCut 25-2, STIHL AutoCut C 25-2, 002BA081 KN STIHL SuperCut Fresh line is advanced automatically if remaining line is advanced. about 1.2 in either direction. Line feed operates only if both lines still have a minimum length of grass cutting blade (2) must point clockwise. 681BA108 KN FS 70 RC... the ground once - STIHL TrimCut 31-2, STIHL FixCut 25-2, STIHL PolyCut 20-3 STIHL TrimCut 31-2, STIHL FixCut 25-2, STIHL PolyCut 20-3 N Unscrew the mowing head clockwise. Removing the mowing head N Block the shaft. The parts are required to the ...
...STIHL SuperCut 20-2, STIHL AutoCut 25-2, STIHL AutoCut C 25-2, 002BA081 KN STIHL SuperCut Fresh line is advanced automatically if remaining line is advanced. about 1.2 in either direction. Line feed operates only if both lines still have a minimum length of grass cutting blade (2) must point clockwise. 681BA108 KN FS 70 RC... the ground once - STIHL TrimCut 31-2, STIHL FixCut 25-2, STIHL PolyCut 20-3 STIHL TrimCut 31-2, STIHL FixCut 25-2, STIHL PolyCut 20-3 N Unscrew the mowing head clockwise. Removing the mowing head N Block the shaft. The parts are required to the ...
Product Instruction Manual
Page 22
... is certified to the shaft counterclockwise and tighten it is specially formulated for use only in both 20 FS 70 RC This could cause running problems or even damage the engine. N Unscrew the mounting nut clockwise. For this reason STIHL recommends that are for use only nationally recognized high-quality unleaded gasoline! This, in... plate (2). English Direction of rotation is indicated by an arrow on the inside of the deflector. 6 4 3 5 1 2 N Place the cutting attachment (1) on the shaft (5). N Take the parts off the shaft -
... is certified to the shaft counterclockwise and tighten it is specially formulated for use only in both 20 FS 70 RC This could cause running problems or even damage the engine. N Unscrew the mounting nut clockwise. For this reason STIHL recommends that are for use only nationally recognized high-quality unleaded gasoline! This, in... plate (2). English Direction of rotation is indicated by an arrow on the inside of the deflector. 6 4 3 5 1 2 N Place the cutting attachment (1) on the shaft (5). N Take the parts off the shaft -
Product Instruction Manual
Page 27
... bulb is properly connected. After Finishing Work English Cleaning the Air Filter If there is fuel in the engine are correct. N Check that all moving parts have to Engine does not start in period. If the engine does not start N Check that there is a noticeable loss of the fuel pump (P) at...
... bulb is properly connected. After Finishing Work English Cleaning the Air Filter If there is fuel in the engine are correct. N Check that all moving parts have to Engine does not start in period. If the engine does not start N Check that there is a noticeable loss of the fuel pump (P) at...
Product Instruction Manual
Page 28
Do not wash. the arrow points to As a temporary measure you can knock it out on the palm of your hand or blow it is properly seated - N Fit the felt filter (5) in the filter housing and take out the felt filter (5). Replace damaged parts. 547BA023 KN 547BA024 KN English 4 N Reach into the recess (4) in the filter housing, make sure it out with compressed air. N Fit a new felt filter element (5). N Move the choke lever (1) to the recess.
Do not wash. the arrow points to As a temporary measure you can knock it out on the palm of your hand or blow it is properly seated - N Fit the felt filter (5) in the filter housing and take out the felt filter (5). Replace damaged parts. 547BA023 KN 547BA024 KN English 4 N Reach into the recess (4) in the filter housing, make sure it out with compressed air. N Fit a new felt filter element (5). N Move the choke lever (1) to the recess.
Product Instruction Manual
Page 29
...), a dirty air filter and unfavorable running conditions (mostly at part throttle etc.) affect the condition of LA-screw has been corrected, poor acceleration Idle setting is not satisfactory when operating at high altitude or at idling speed, first check the spark plug. FS 70 RC 27 Fine Tuning for Operation in operation. At sea...
...), a dirty air filter and unfavorable running conditions (mostly at part throttle etc.) affect the condition of LA-screw has been corrected, poor acceleration Idle setting is not satisfactory when operating at high altitude or at idling speed, first check the spark plug. FS 70 RC 27 Fine Tuning for Operation in operation. At sea...
Product Instruction Manual
Page 30
...adapter nut, it down firmly. 28 FS 70 RC N Have the muffler checked for contamination (carbonization). N Check electrode gap (A) and readjust if necessary - see "Specifications". Rectify problems which have servicing and repair work carried out exclusively by STIHL. Always press spark plug boot (2)...adjusted, the cause may create arcing that you have caused fouling of the approved range. operating at part load. 000BA039 KN 002BA071 KN 2 1 Warning! STIHL recommends that could ignite combustible fumes and cause a fire. English Checking the Spark Plug Engine Running ...
...adapter nut, it down firmly. 28 FS 70 RC N Have the muffler checked for contamination (carbonization). N Check electrode gap (A) and readjust if necessary - see "Specifications". Rectify problems which have servicing and repair work carried out exclusively by STIHL. Always press spark plug boot (2)...adjusted, the cause may create arcing that you have caused fouling of the approved range. operating at part load. 000BA039 KN 002BA071 KN 2 1 Warning! STIHL recommends that could ignite combustible fumes and cause a fire. English Checking the Spark Plug Engine Running ...
Product Instruction Manual
Page 34
English Main Parts 5 14 2 6 3 8 7 9 10 11 12 13 14 15 16 17 # 1 Fuel Pump 2 Fuel Filler Cap 3 Fuel Tank 4 Starter Grip 5 Spark Plug Boot 6 Muffler with Spark Arresting Screen 7 Drive Tube 8 Loop Handle 9 Barrier Bar (Special Accessory) 10 Carrying Ring 11 Momentary Stop Switch 12 Throttle Trigger Lockout 13 Throttle Trigger 14 Carburetor Adjusting Screws 15 Choke Lever 16 Air Filter Cover 17 Machine Support # Serial Number 0414BA016 KN 32 FS 70 RC
English Main Parts 5 14 2 6 3 8 7 9 10 11 12 13 14 15 16 17 # 1 Fuel Pump 2 Fuel Filler Cap 3 Fuel Tank 4 Starter Grip 5 Spark Plug Boot 6 Muffler with Spark Arresting Screen 7 Drive Tube 8 Loop Handle 9 Barrier Bar (Special Accessory) 10 Carrying Ring 11 Momentary Stop Switch 12 Throttle Trigger Lockout 13 Throttle Trigger 14 Carburetor Adjusting Screws 15 Choke Lever 16 Air Filter Cover 17 Machine Support # Serial Number 0414BA016 KN 32 FS 70 RC
Product Instruction Manual
Page 37
...type engine. Warranty claims following repairs can be performed only by an authorized STIHL servicing dealer using original STIHL replacement parts. new 1997 and later model year small off -road equipment engine. STIHL Incorporated Federal Emission Control Warranty Statement Not for small non road engines. ...alone on your small off-road engine for the period of time listed below provided there has been no FS 70 RC 35 Special Accessories Contact your STIHL dealer for information regarding special accessories that may be designed, built and equipped, at no abuse, neglect or...
...type engine. Warranty claims following repairs can be performed only by an authorized STIHL servicing dealer using original STIHL replacement parts. new 1997 and later model year small off -road equipment engine. STIHL Incorporated Federal Emission Control Warranty Statement Not for small non road engines. ...alone on your small off-road engine for the period of time listed below provided there has been no FS 70 RC 35 Special Accessories Contact your STIHL dealer for information regarding special accessories that may be designed, built and equipped, at no abuse, neglect or...
Product Instruction Manual
Page 38
.... The following list specifically defines the emission-related warranted parts: 36 FS 70 RC Owner's Warranty Responsibilities As the small off -road equipment engine will be repaired or replaced by STIHL Incorporated free of charge. Any replacement part or service that STIHL Incorporated may be performed either at STIHL Incorporated or at any questions regarding your engine is...
.... The following list specifically defines the emission-related warranted parts: 36 FS 70 RC Owner's Warranty Responsibilities As the small off -road equipment engine will be repaired or replaced by STIHL Incorporated free of charge. Any replacement part or service that STIHL Incorporated may be performed either at STIHL Incorporated or at any questions regarding your engine is...
Product Instruction Manual
Page 39
... Tank - Fuel Cap - Intake Manifold - Clamps - FS 70 RC 37 Maintenance Requirements The maintenance instructions in writing by STIHL Incorporated, and N replacement of your 2007 and later small off -road engine for the period listed below provided there has been no abuse, neglect or improper maintenance of parts and other services and adjustments necessary for...
... Tank - Fuel Cap - Intake Manifold - Clamps - FS 70 RC 37 Maintenance Requirements The maintenance instructions in writing by STIHL Incorporated, and N replacement of your 2007 and later small off -road engine for the period listed below provided there has been no abuse, neglect or improper maintenance of parts and other services and adjustments necessary for...