Product Instruction Manual
Page 3
... your STIHL trimmer, it is important that you read, understand and follow the safety precautions and 39 the operating and maintenance 41 instructions in Muffler 27 Spark Plug 28 ...Lubricating the Gearbox 29 Replacing the Starter Rope and Rewind Spring 29 Storing the Machine 31 Maintenance and Care 32 Main Parts 34 Specifications 35 Special Accessories 36 Maintenance and Repairs 36 STIHL Incorporated Federal Emission Control Warranty Statement STIHL Incorporated California Exhaust and Evaporative Emissions Control Warranty Statement Trademarks { FS 100 RX...
... your STIHL trimmer, it is important that you read, understand and follow the safety precautions and 39 the operating and maintenance 41 instructions in Muffler 27 Spark Plug 28 ...Lubricating the Gearbox 29 Replacing the Starter Rope and Rewind Spring 29 Storing the Machine 31 Maintenance and Care 32 Main Parts 34 Specifications 35 Special Accessories 36 Maintenance and Repairs 36 STIHL Incorporated Federal Emission Control Warranty Statement STIHL Incorporated California Exhaust and Evaporative Emissions Control Warranty Statement Trademarks { FS 100 RX...
Product Instruction Manual
Page 10
...attachment. Warning! Failure to follow this procedure may result in the chapter on firm ground or other persons in your instruction manual. 8 FS 100 RX At correct idle speed, the cutting attachment should be fast enough for proper control and less fatigue in operation. Place the power tool...engine starts at starting . When you and all times (see chapters on the spark plug - To reduce the risk of personal injury from loss of your hand. Warning! To be absolutely sure that the spark plug boot is securely mounted on "Mounting the Deflector" and "Mounting the Cutting Attachment...
...attachment. Warning! Failure to follow this procedure may result in the chapter on firm ground or other persons in your instruction manual. 8 FS 100 RX At correct idle speed, the cutting attachment should be fast enough for proper control and less fatigue in operation. Place the power tool...engine starts at starting . When you and all times (see chapters on the spark plug - To reduce the risk of personal injury from loss of your hand. Warning! To be absolutely sure that the spark plug boot is securely mounted on "Mounting the Deflector" and "Mounting the Cutting Attachment...
Product Instruction Manual
Page 13
... shut off the engine and remove the spark plug boot before replacing the cutting attachment. fins of fire from the catalytic reaction, these screens will normally FS 100 RX 11 Warning! Warning! You may shatter at regular intervals. Have your STIHL servicing dealer only. Due to reduce the... risk of the cylinder, spark plug) become hot during operation. To reduce the risk of fire ...
... shut off the engine and remove the spark plug boot before replacing the cutting attachment. fins of fire from the catalytic reaction, these screens will normally FS 100 RX 11 Warning! Warning! You may shatter at regular intervals. Have your STIHL servicing dealer only. Due to reduce the... risk of the cylinder, spark plug) become hot during operation. To reduce the risk of fire ...
Product Instruction Manual
Page 15
... be securely attached.) A loose connection between the spark plug and the ignition wire connector in the boot may cause serious or fatal injury. Warning! FS 100 RX 13 Observe wear indicators. 002BA177 KN Do not continue using the mowing head if the raised moldings (1) on one of non-STIHL parts may create arcing that the cutting...
... be securely attached.) A loose connection between the spark plug and the ignition wire connector in the boot may cause serious or fatal injury. Warning! FS 100 RX 13 Observe wear indicators. 002BA177 KN Do not continue using the mowing head if the raised moldings (1) on one of non-STIHL parts may create arcing that the cutting...
Product Instruction Manual
Page 26
... the direction of throttle cable - N Start the engine by pulling the starter rope briskly - 10 to idle speed. N Dry the spark plug. even if the engine is idling. N Start the engine. 24 FS 100 RX and the engine settles down to engine temperature. N Warm up the engine for operation. 552BA016 KN Shut off the engine...
... the direction of throttle cable - N Start the engine by pulling the starter rope briskly - 10 to idle speed. N Dry the spark plug. even if the engine is idling. N Start the engine. 24 FS 100 RX and the engine settles down to engine temperature. N Warm up the engine for operation. 552BA016 KN Shut off the engine...
Product Instruction Manual
Page 30
.... N Check electrode gap (A) and readjust if necessary - N Use only resistor type spark plugs of fire and burn injury, use only spark plugs authorized by STIHL. Unfavorable running conditions (mostly at part load. 1 2 Warning! Rectify problems which may...spark plug boot (1) snugly onto spark plug terminal (2) of the proper size. (Note: If terminal has detachable SAE adapter nut, it down on the insulator nose which have caused fouling of the spark plug. 249BA063 KN 000BA039 KN 002BA363 KN English Spark Plug Checking the Spark Plug If engine is down firmly. 28 FS 100 RX...
.... N Check electrode gap (A) and readjust if necessary - N Use only resistor type spark plugs of fire and burn injury, use only spark plugs authorized by STIHL. Unfavorable running conditions (mostly at part load. 1 2 Warning! Rectify problems which may...spark plug boot (1) snugly onto spark plug terminal (2) of the proper size. (Note: If terminal has detachable SAE adapter nut, it down on the insulator nose which have caused fouling of the spark plug. 249BA063 KN 000BA039 KN 002BA363 KN English Spark Plug Checking the Spark Plug If engine is down firmly. 28 FS 100 RX...
Product Instruction Manual
Page 34
... idle Spark plug Readjust electrode gap Replace after every 100 operating hours Visual inspection X Cooling inlets Clean Valve clearance Check and, if necessary, have adjusted by dealer after first 139 hours of operation1) Combustion chamber Decoke after each refueling stop weekly monthly every 12 months if problem if damaged if required X X X X X X X X X X X X X X X X X X X X X FS 100 RX Complete machine...
... idle Spark plug Readjust electrode gap Replace after every 100 operating hours Visual inspection X Cooling inlets Clean Valve clearance Check and, if necessary, have adjusted by dealer after first 139 hours of operation1) Combustion chamber Decoke after each refueling stop weekly monthly every 12 months if problem if damaged if required X X X X X X X X X X X X X X X X X X X X X FS 100 RX Complete machine...
Product Instruction Manual
Page 36
...2 Carrying Ring Connects the trimmer to stop . FS 100 RX English Main Parts 1 23 5 4 7 68 9 10 13 14 12 11 15 # 17 18 16 34 259BA015 KN 1 Loop Handle 2 Carrying Ring 3 Slide Control 4 Throttle Trigger 5 Throttle Trigger Lockout 6 Choke Knob 7 Spark Plug Boot 8 Air Filter Cover 9 Fuel Tank 10... Machine Support 11 Fuel Filler Cap 12 Carburetor Adjusting Screws 13 Fuel Pump 14 Starter Grip 15 Muffler with Spark Arresting Screen 16 Mowing Head 17 Deflector for Mowing Heads 18 ...
...2 Carrying Ring Connects the trimmer to stop . FS 100 RX English Main Parts 1 23 5 4 7 68 9 10 13 14 12 11 15 # 17 18 16 34 259BA015 KN 1 Loop Handle 2 Carrying Ring 3 Slide Control 4 Throttle Trigger 5 Throttle Trigger Lockout 6 Choke Knob 7 Spark Plug Boot 8 Air Filter Cover 9 Fuel Tank 10... Machine Support 11 Fuel Filler Cap 12 Carburetor Adjusting Screws 13 Fuel Pump 14 Starter Grip 15 Muffler with Spark Arresting Screen 16 Mowing Head 17 Deflector for Mowing Heads 18 ...
Product Instruction Manual
Page 37
... screen is designed to reduce the risk of injury from foreign objects flung backwards toward the operator by enriching mixture. 7 Spark Plug Boot Connects the spark plug with the ignition lead. 8 Air Filter Cover Covers and protects the air filter element. 9 Fuel Tank For fuel and ...Throttle Trigger Lockout Must be depressed before the throttle trigger can be activated. 6 Choke Knob Eases engine starting the engine. 15 Muffler with mixture lubrication FS 100 RX 35 Category A = 300 hours B = 125 hours C = 50 hours CARB The Emission Compliance Period used on the ground. 11 Fuel Filler Cap...
... screen is designed to reduce the risk of injury from foreign objects flung backwards toward the operator by enriching mixture. 7 Spark Plug Boot Connects the spark plug with the ignition lead. 8 Air Filter Cover Covers and protects the air filter element. 9 Fuel Tank For fuel and ...Throttle Trigger Lockout Must be depressed before the throttle trigger can be activated. 6 Choke Knob Eases engine starting the engine. 15 Muffler with mixture lubrication FS 100 RX 35 Category A = 300 hours B = 125 hours C = 50 hours CARB The Emission Compliance Period used on the ground. 11 Fuel Filler Cap...
Product Instruction Manual
Page 38
...for information regarding special accessories that may be identified by the STIHL part number, the { logo and, in this manual. Original STIHL parts can be performed only by an authorized STIHL servicing dealer using original STIHL replacement parts. Electronic magneto ignition Spark plug (resistor type): Bosch USR 7 AC Electrode gap: 0.... and Repairs Users of this unit should carry out only the maintenance operations described in some cases, by the STIHL parts symbol K. Other repair work may appear alone on small parts. 36 FS 100 RX English Displacement: 1.92 cu.
...for information regarding special accessories that may be identified by the STIHL part number, the { logo and, in this manual. Original STIHL parts can be performed only by an authorized STIHL servicing dealer using original STIHL replacement parts. Electronic magneto ignition Spark plug (resistor type): Bosch USR 7 AC Electrode gap: 0.... and Repairs Users of this unit should carry out only the maintenance operations described in some cases, by the STIHL parts symbol K. Other repair work may appear alone on small parts. 36 FS 100 RX English Displacement: 1.92 cu.
Product Instruction Manual
Page 40
...replacement part may require shorter maintenance intervals. Air Filter - Choke (Cold Start Enrichment System) - Spark Plug - Fuel Line - Fuel Line Fittings - Clamps - STIHL Incorporated is liable for damages to other services and adjustments necessary for diagnostic labor which leads to the... parts and must be performed either at STIHL Incorporated or at an authorized STIHL servicing dealer. Warranty Work STIHL Incorporated shall remedy warranty defects at and after the first scheduled replacement point. 38 FS 100 RX The following : N repair or replacement required...
...replacement part may require shorter maintenance intervals. Air Filter - Choke (Cold Start Enrichment System) - Spark Plug - Fuel Line - Fuel Line Fittings - Clamps - STIHL Incorporated is liable for damages to other services and adjustments necessary for diagnostic labor which leads to the... parts and must be performed either at STIHL Incorporated or at an authorized STIHL servicing dealer. Warranty Work STIHL Incorporated shall remedy warranty defects at and after the first scheduled replacement point. 38 FS 100 RX The following : N repair or replacement required...
Product Instruction Manual
Page 41
...system is purchased by the initial purchaser. Coverage by STIHL Incorporated STIHL Incorporated warrants to the ultimate purchaser and each subsequent purchaser that you are responsible for disallowing a warranty claim. FS 100 RX 39 STIHL Incorporated recommends that your small off-road engine for...engine to fail to conform to a STIHL servicing dealer as soon as : Air Filter, Carburetor, Fuel Pump, Choke (Cold Start Enrichment System), Control Linkages, Intake Manifold, Magneto or Electronic Ignition System (Ignition Module), Spark Plug, Catalytic Converter (if applicable), Fuel ...
...system is purchased by the initial purchaser. Coverage by STIHL Incorporated STIHL Incorporated warrants to the ultimate purchaser and each subsequent purchaser that you are responsible for disallowing a warranty claim. FS 100 RX 39 STIHL Incorporated recommends that your small off-road engine for...engine to fail to conform to a STIHL servicing dealer as soon as : Air Filter, Carburetor, Fuel Pump, Choke (Cold Start Enrichment System), Control Linkages, Intake Manifold, Magneto or Electronic Ignition System (Ignition Module), Spark Plug, Catalytic Converter (if applicable), Fuel ...
Product Instruction Manual
Page 42
... (Cold Start Enrichment System), Control Linkages, Intake Manifold, Magneto or Electronic Ignition System (Ignition Module), Spark Plug, Catalytic Converter (if applicable), Fuel Tank, Fuel Cap, Fuel Line, Fuel Line Fittings, Clamps,...in the written instructions required by the engine manufacturer according to Subsection (4) below . FS 100 RX The owner must not be charged for 40 that has a factory installed, and...to the effect of "repair or replace as required maintenance in Subsection COVERAGE BY STIHL INCORPORATED, see below ) must be warranted for repair or replacement of the period...
... (Cold Start Enrichment System), Control Linkages, Intake Manifold, Magneto or Electronic Ignition System (Ignition Module), Spark Plug, Catalytic Converter (if applicable), Fuel Tank, Fuel Cap, Fuel Line, Fuel Line Fittings, Clamps,...in the written instructions required by the engine manufacturer according to Subsection (4) below . FS 100 RX The owner must not be charged for 40 that has a factory installed, and...to the effect of "repair or replace as required maintenance in Subsection COVERAGE BY STIHL INCORPORATED, see below ) must be warranted for repair or replacement of the period...