Product Instruction Manual
Page 3
... 17 Storing the Machine 18 Maintenance and Care 19 Main Parts 21 Specifications 22 Maintenance and Repairs 23 Disposal 23 STIHL Incorporated Federal Emission Control Warranty Statement 24 STIHL Incorporated California Exhaust and Evaporative Emissions Control Warranty Statement 26... maximum performance and satisfaction from your STIHL power tool, it is protected by copyright. Contents KombiSystem 2 Guide to reproduce, translate and process with electronic systems. 1 KG, 2016 0458-468-8621-A. VA1.K16. 0000007504_002_GB { KM 91 R This instruction manual is important...
... 17 Storing the Machine 18 Maintenance and Care 19 Main Parts 21 Specifications 22 Maintenance and Repairs 23 Disposal 23 STIHL Incorporated Federal Emission Control Warranty Statement 24 STIHL Incorporated California Exhaust and Evaporative Emissions Control Warranty Statement 26... maximum performance and satisfaction from your STIHL power tool, it is protected by copyright. Contents KombiSystem 2 Guide to reproduce, translate and process with electronic systems. 1 KG, 2016 0458-468-8621-A. VA1.K16. 0000007504_002_GB { KM 91 R This instruction manual is important...
Product Instruction Manual
Page 5
...following safety precautions and warnings. Engineering Improvements STIHL's philosophy is not in use (e.g. Therefore, some changes, modifications and improvements may have different parts and controls. It is important that unauthorized persons do not use may damage parts of the KombiTool you are made from ...without the instruction manuals. Careless or improper use it off and make sure that you how to reduce the risk of the power tool KM 91 R 3 during a work break), shut it . English WARNING Do not use it understands the information contained in the instruction manual of...
...following safety precautions and warnings. Engineering Improvements STIHL's philosophy is not in use (e.g. Therefore, some changes, modifications and improvements may have different parts and controls. It is important that unauthorized persons do not use may damage parts of the KombiTool you are made from ...without the instruction manuals. Careless or improper use it off and make sure that you how to reduce the risk of the power tool KM 91 R 3 during a work break), shut it . English WARNING Do not use it understands the information contained in the instruction manual of...
Product Instruction Manual
Page 6
...tools on branches, brush or the moving parts of injury, the operator should consult their hands and fingers. WARNING Be alert - Working with damaged or worn AV elements will not sustain whitefinger disease or carpal tunnel syndrome. not while using . 4 KM 91 R Maintain a firm grip at all... health and not under the influence of vibrations created by strenuous work, check with a pacemaker should wear proper protective apparel. Most STIHL power tools are available with an anti-vibration ("AV") system designed to reduce the transmission of any condition that affect blood vessels...
...tools on branches, brush or the moving parts of injury, the operator should consult their hands and fingers. WARNING Be alert - Working with damaged or worn AV elements will not sustain whitefinger disease or carpal tunnel syndrome. not while using . 4 KM 91 R Maintain a firm grip at all... health and not under the influence of vibrations created by strenuous work, check with a pacemaker should wear proper protective apparel. Most STIHL power tools are available with an anti-vibration ("AV") system designed to reduce the transmission of any condition that affect blood vessels...
Product Instruction Manual
Page 7
...make sure the working properly. If this machine if it can cause fire and serious burn injury or property damage. KM 91 R 5 Only attachments supplied by STIHL or expressly approved by STIHL for fueling and move at least 10 feet (3 m) from the fueling spot before starting your instruction manual). WARNING...doubt, have it checked by a spark or other personal injury from escaping gas vapor and fumes, remove the fuel filler cap on "Main Parts." In case of fuel spillage and fire from an improperly tightened fuel cap, correctly position and tighten the fuel cap in a vehicle, ...
...make sure the working properly. If this machine if it can cause fire and serious burn injury or property damage. KM 91 R 5 Only attachments supplied by STIHL or expressly approved by STIHL for fueling and move at least 10 feet (3 m) from the fueling spot before starting your instruction manual). WARNING...doubt, have it checked by a spark or other personal injury from escaping gas vapor and fumes, remove the fuel filler cap on "Main Parts." In case of fuel spillage and fire from an improperly tightened fuel cap, correctly position and tighten the fuel cap in a vehicle, ...
Product Instruction Manual
Page 8
... rope around your power tool for proper condition and operation before using it properly. WARNING Check fuel system for leaks, especially the visible parts, e.g., filler cap, hose connections, manual fuel pump (only for additional information. risk of control or contact with the running working tool... 10 feet (3 m) from loss of fire! For specific starting -throttle, engine speed will be absolutely sure that the working tool 6 KM 91 R Do not let the grip snap back, but guide the starter rope to your Instruction Manual for power tools equipped with incorrect idle adjustment...
... rope around your power tool for proper condition and operation before using it properly. WARNING Check fuel system for leaks, especially the visible parts, e.g., filler cap, hose connections, manual fuel pump (only for additional information. risk of control or contact with the running working tool... 10 feet (3 m) from loss of fire! For specific starting -throttle, engine speed will be absolutely sure that the working tool 6 KM 91 R Do not let the grip snap back, but guide the starter rope to your Instruction Manual for power tools equipped with incorrect idle adjustment...
Product Instruction Manual
Page 9
... cylinder, spark plug) become hot during operation and remain hot for the type of your STIHL servicing dealer only. Follow the recommendations of control, never work practices, such as operating the...You may be substantially controlled, i.e., kept at the source where possible. Let the engine cool down KM 91 R 7 Work carefully. 002BA057 KN WARNING As soon as the engine is running, this product generates...ladder or on the handles while you do not touch the muffler and other parts of an emergency, switch off the engine immediately - When the inhalation of fire, burn injury...
... cylinder, spark plug) become hot during operation and remain hot for the type of your STIHL servicing dealer only. Follow the recommendations of control, never work practices, such as operating the...You may be substantially controlled, i.e., kept at the source where possible. Let the engine cool down KM 91 R 7 Work carefully. 002BA057 KN WARNING As soon as the engine is running, this product generates...ladder or on the handles while you do not touch the muffler and other parts of an emergency, switch off the engine immediately - When the inhalation of fire, burn injury...
Product Instruction Manual
Page 10
... replacement parts were used, STIHL may create arcing that the risk of the heat from the muffler and need no service or maintenance. Always press spark plug boot snugly onto spark plug terminal of these manuals. Remember that could ignite combustible fumes and cause a fire. 8 KM 91 R ...must be performed by a chemical process in hot or dry conditions. MAINTENANCE, REPAIR AND STORING Maintenance, replacement, or repair of non-STIHL parts may be attached.) A loose connection between spark plug boot and the ignition wire connector in these Safety Precautions. Use of the ...
... replacement parts were used, STIHL may create arcing that the risk of the heat from the muffler and need no service or maintenance. Always press spark plug boot snugly onto spark plug terminal of these manuals. Remember that could ignite combustible fumes and cause a fire. 8 KM 91 R ...must be performed by a chemical process in hot or dry conditions. MAINTENANCE, REPAIR AND STORING Maintenance, replacement, or repair of non-STIHL parts may be attached.) A loose connection between spark plug boot and the ignition wire connector in these Safety Precautions. Use of the ...
Product Instruction Manual
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...Now start the engine. The engine develops its maximum power after about 5 to suit the engine temperature. N Remove the filter cover (2). KM 91 R 15 Engine is no noticeable loss of power. Operating Instructions During break-in period. After Finishing Work Storing for a short period: Wait...five times - N Insert the screws (1) and tighten them down . N Set the choke lever to 15 tank fillings. N Replace any damaged parts. N Remove the filter element (3). see "Storing the Machine". Fuel tank run until completely dry N After refueling, press the manual fuel pump ...
...Now start the engine. The engine develops its maximum power after about 5 to suit the engine temperature. N Remove the filter cover (2). KM 91 R 15 Engine is no noticeable loss of power. Operating Instructions During break-in period. After Finishing Work Storing for a short period: Wait...five times - N Insert the screws (1) and tighten them down . N Set the choke lever to 15 tank fillings. N Replace any damaged parts. N Remove the filter element (3). see "Storing the Machine". Fuel tank run until completely dry N After refueling, press the manual fuel pump ...
Product Instruction Manual
Page 19
...type spark plugs with the combination wrench. These factors cause deposits to property. Do not use only spark plugs authorized by STIHL. Arcing may degrade performance. KM 91 R 17 Spark Plug Checking the Spark Plug English If the engine is down the spark plug (3) with solid, non-...1 2 3 N Remove the cover (1). too much engine oil in serious injuries or damage to form on power, difficult to start or runs poorly at part throttle etc.) affect the condition of spark plug: - N Pull off the spark plug boot (2). dirty air filter, - Install a new spark plug after...
...type spark plugs with the combination wrench. These factors cause deposits to property. Do not use only spark plugs authorized by STIHL. Arcing may degrade performance. KM 91 R 17 Spark Plug Checking the Spark Plug English If the engine is down the spark plug (3) with solid, non-...1 2 3 N Remove the cover (1). too much engine oil in serious injuries or damage to form on power, difficult to start or runs poorly at part throttle etc.) affect the condition of spark plug: - N Pull off the spark plug boot (2). dirty air filter, - Install a new spark plug after...
Product Instruction Manual
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... a well ventilated area. N Remove, clean and check the attachment. N Run the engine until the carburetor is dry - Coat metal parts with local environmental requirements. N Dispose of children and other unauthorized persons. 18 KM 91 R N Fit the cover (1) and screw it down firmly. this helps prevent the carburetor diaphragms sticking together. N Thoroughly clean the...
... a well ventilated area. N Remove, clean and check the attachment. N Run the engine until the carburetor is dry - Coat metal parts with local environmental requirements. N Dispose of children and other unauthorized persons. 18 KM 91 R N Fit the cover (1) and screw it down firmly. this helps prevent the carburetor diaphragms sticking together. N Thoroughly clean the...
Product Instruction Manual
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... Spark arresting screen in muffler Visual inspection (condition, leaks) X X Clean X Replace any damaged parts X Check operation X X Visual inspection Replace1) Check X Have repaired by servicing dealer2) Have checked by servicing dealer2) Have replaced by servicing dealer2) Check X Clean or replace KM 91 R X X X X X X X X X X X X X X X X X X X 19 Maintenance and Care The following intervals apply to normal operating conditions...
... Spark arresting screen in muffler Visual inspection (condition, leaks) X X Clean X Replace any damaged parts X Check operation X X Visual inspection Replace1) Check X Have repaired by servicing dealer2) Have checked by servicing dealer2) Have replaced by servicing dealer2) Check X Clean or replace KM 91 R X X X X X X X X X X X X X X X X X X X 19 Maintenance and Care The following intervals apply to normal operating conditions...
Product Instruction Manual
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Main Parts 10 8 11 9 45 23 1 6 # 7 12 13 14 15 16 17 188 English 1 Fuel Filler Cap 2 Carburetor Adjusting Screws 3 Starter Grip 4 Manual Fuel Pump 5 Cover 6 Muffler with Spark Arresting Screen 7 Machine Support 8 Coupling Sleeve 9 Wing Screw 10 Loop Handle 11 Barrier Bar 12 Carrying Ring 13 Stop Switch 14 Throttle Trigger Lockout 15 Throttle Trigger 16 Choke Knob 17 Air Filter Cover 18 Fuel Tank # Serial Number 0000-GXX-0497-A0 KM 91 R 21
Main Parts 10 8 11 9 45 23 1 6 # 7 12 13 14 15 16 17 188 English 1 Fuel Filler Cap 2 Carburetor Adjusting Screws 3 Starter Grip 4 Manual Fuel Pump 5 Cover 6 Muffler with Spark Arresting Screen 7 Machine Support 8 Coupling Sleeve 9 Wing Screw 10 Loop Handle 11 Barrier Bar 12 Carrying Ring 13 Stop Switch 14 Throttle Trigger Lockout 15 Throttle Trigger 16 Choke Knob 17 Air Filter Cover 18 Fuel Tank # Serial Number 0000-GXX-0497-A0 KM 91 R 21
Product Instruction Manual
Page 24
...for a cold start. 5 Cover Covers and protects the spark plug. 6 Muffler with mixture lubrication KM 91 R Displacement: Bore: Stroke: 28.4 cc (1.73 cu.in) 38 mm (1.5 in) 25 mm (0.98 in) 22 KM 91 R English Definitions 1 Fuel Filler Cap For closing the fuel tank. 2 Carburetor Adjusting Screws For tuning... = 50 hours CARB The Emission Compliance Period used on the ground. 8 Coupling Sleeve Connects drive tube to lower part of drive tube (stub shaft). 9 Wing Screw Secures lower part of the drive tube (stub shaft). 10 Loop Handle For easy control of machine during cutting work. 11 Barrier Bar...
...for a cold start. 5 Cover Covers and protects the spark plug. 6 Muffler with mixture lubrication KM 91 R Displacement: Bore: Stroke: 28.4 cc (1.73 cu.in) 38 mm (1.5 in) 25 mm (0.98 in) 22 KM 91 R English Definitions 1 Fuel Filler Cap For closing the fuel tank. 2 Carburetor Adjusting Screws For tuning... = 50 hours CARB The Emission Compliance Period used on the ground. 8 Coupling Sleeve Connects drive tube to lower part of drive tube (stub shaft). 9 Wing Screw Secures lower part of the drive tube (stub shaft). 10 Loop Handle For easy control of machine during cutting work. 11 Barrier Bar...
Product Instruction Manual
Page 25
... be thrown in some cases, by the STIHL parts symbol K. Contact your STIHL servicing dealer for environmentfriendly recycling. Genuine STIHL parts can . The symbol may appear alone on waste disposal. 000BA073 KN dry, without KombiTool: Features 4.4 kg (9.7 lbs) R Loop handle KM 91 R 23 STIHL products must not be performed only by the STIHL part number, the { logo and, in the...
... be thrown in some cases, by the STIHL parts symbol K. Contact your STIHL servicing dealer for environmentfriendly recycling. Genuine STIHL parts can . The symbol may appear alone on waste disposal. 000BA073 KN dry, without KombiTool: Features 4.4 kg (9.7 lbs) R Loop handle KM 91 R 23 STIHL products must not be performed only by the STIHL part number, the { logo and, in the...
Product Instruction Manual
Page 26
... Period The warranty period will be aware, however, that STIHL Incorporated may be repaired or replaced by the initial purchaser. Your emission control system includes parts such as required maintenance will be warranted for a period of charge. Also included may be warranted 24 KM 91 R Owner's Warranty Responsibilities As the small off-road equipment...
... Period The warranty period will be aware, however, that STIHL Incorporated may be repaired or replaced by the initial purchaser. Your emission control system includes parts such as required maintenance will be warranted for a period of charge. Also included may be warranted 24 KM 91 R Owner's Warranty Responsibilities As the small off-road equipment...
Product Instruction Manual
Page 27
... owner. Limitations This Emission Control Systems Warranty shall not cover any of the following list specifically defines the emission-related warranted parts: - for the period of time up to the first scheduled replacement point for required maintenance at and after the first ... Where to make a Claim for any authorized STIHL servicing dealer or warranty station. The STIHL Incorporated Limited Warranty Policy is liable for a particular purpose. KM 91 R 25 Diagnosis You, as the owner, shall not be performed either at STIHL Incorporated or at any warranty maintenance or repairs ...
... owner. Limitations This Emission Control Systems Warranty shall not cover any of the following list specifically defines the emission-related warranted parts: - for the period of time up to the first scheduled replacement point for required maintenance at and after the first ... Where to make a Claim for any authorized STIHL servicing dealer or warranty station. The STIHL Incorporated Limited Warranty Policy is liable for a particular purpose. KM 91 R 25 Diagnosis You, as the owner, shall not be performed either at STIHL Incorporated or at any warranty maintenance or repairs ...
Product Instruction Manual
Page 28
... the ultimate purchaser and each subsequent purchaser that uses small off -road equipment engine. Add-on or modified parts that STIHL Incorporated may include parts such as the problem exists. English STIHL Incorporated California Exhaust and Evaporative Emissions Control Warranty Statement For California only Your Warranty Rights and Obligations The California...of all applicable emission regulations. Manufacturer's Warranty Responsibilities This emissions control system is free from defects in a reasonable amount of any emission-related part on or modified part. 26 KM 91 R
... the ultimate purchaser and each subsequent purchaser that uses small off -road equipment engine. Add-on or modified parts that STIHL Incorporated may include parts such as the problem exists. English STIHL Incorporated California Exhaust and Evaporative Emissions Control Warranty Statement For California only Your Warranty Rights and Obligations The California...of all applicable emission regulations. Manufacturer's Warranty Responsibilities This emissions control system is free from defects in a reasonable amount of any emission-related part on or modified part. 26 KM 91 R
Product Instruction Manual
Page 29
... be warranted for the period of time prior to the first scheduled replacement point for the remaining warranty period. 2. KM 91 R 27 That notwithstanding, any authorized STIHL servicing dealer or warranty station. Any such part repaired or replaced under the warranty must be free of charge to the effect of "repair or replace as...
... be warranted for the period of time prior to the first scheduled replacement point for the remaining warranty period. 2. KM 91 R 27 That notwithstanding, any authorized STIHL servicing dealer or warranty station. Any such part repaired or replaced under the warranty must be free of charge to the effect of "repair or replace as...