Product Instruction Manual
Page 3
...observed as with any of personal injury. KG, 2011 0458-452-8621-F. M47.F11.CP. 0000000717_005_GB { BR 500, BR 550, BR 600 1 Contact your STIHL dealer or the STIHL distributor for your area if you read, understand and follow the safety precautions and the operating and maintenance ... Stopping the Engine 19 Operating Instructions 21 Replacing the Air Filter 21 Engine Management 22 Adjusting the Carburetor 22 Spark Plug 23 Spark Arresting Screen in chapter "Safety Precautions and Working Techniques" before using your STIHL blower, it is a high-speed tool, some special...
...observed as with any of personal injury. KG, 2011 0458-452-8621-F. M47.F11.CP. 0000000717_005_GB { BR 500, BR 550, BR 600 1 Contact your STIHL dealer or the STIHL distributor for your area if you read, understand and follow the safety precautions and the operating and maintenance ... Stopping the Engine 19 Operating Instructions 21 Replacing the Air Filter 21 Engine Management 22 Adjusting the Carburetor 22 Spark Plug 23 Spark Arresting Screen in chapter "Safety Precautions and Working Techniques" before using your STIHL blower, it is a high-speed tool, some special...
Product Instruction Manual
Page 20
...setting lever Engine stop 0 - Do not operate your machine at temperatures below 50°F (+10°C): 2 1 N Remove the filter cover (1) and air filter element (2). 452BA084 KN 43 N Swing the shutter (4) to low temperatures may damage machine components. exposure to the winter position (r). ... At temperatures below 14°F (-10°C) - Normal run position F. 3 452BA085 KN N Loosen the screw (3). 18 BR 500, BR 550, BR 600 The setting lever does not remain in three positions: 1/3 throttle, 2/3 throttle and full throttle. N Refit the filter cover and air filter element.
...setting lever Engine stop 0 - Do not operate your machine at temperatures below 50°F (+10°C): 2 1 N Remove the filter cover (1) and air filter element (2). 452BA084 KN 43 N Swing the shutter (4) to low temperatures may damage machine components. exposure to the winter position (r). ... At temperatures below 14°F (-10°C) - Normal run position F. 3 452BA085 KN N Loosen the screw (3). 18 BR 500, BR 550, BR 600 The setting lever does not remain in three positions: 1/3 throttle, 2/3 throttle and full throttle. N Refit the filter cover and air filter element.
Product Instruction Manual
Page 23
... knob to cool down firmly. This protects enginemounted components (ignition, carburetor) from sources of cooling air. N Insert the screws and tighten them down . N Loosen the screws (1). After Finishing Work Dirty air filters reduce engine power, increase fuel consumption and make starting more difficult. For longer out-ofservice periods ...engine heat can be dissipated by the flow of ignition, until you need it again. N Replace dirty or damaged filters. BR 500, BR 550, BR 600 21 N Fit the new filter in a dry place, well away from thermal overload. N Remove the...
... knob to cool down firmly. This protects enginemounted components (ignition, carburetor) from sources of cooling air. N Insert the screws and tighten them down . N Loosen the screws (1). After Finishing Work Dirty air filters reduce engine power, increase fuel consumption and make starting more difficult. For longer out-ofservice periods ...engine heat can be dissipated by the flow of ignition, until you need it again. N Replace dirty or damaged filters. BR 500, BR 550, BR 600 21 N Fit the new filter in a dry place, well away from thermal overload. N Remove the...
Product Instruction Manual
Page 24
...engine runs smoothly. This setting provides an optimum fuel-air mixture under most operating conditions. N Start and warm up the engine. 22 BR 500, BR 550, BR 600 see chapter on the shroud. English Engine ...Management Adjusting the Carburetor Exhaust emissions are controlled by the design of any major hardware. Machines without the addition of the fundamental engine parameters and components (e.g. HL With this carburetor it if necessary. Standard Setting N Shutting down the engine N Check the air filter...
...engine runs smoothly. This setting provides an optimum fuel-air mixture under most operating conditions. N Start and warm up the engine. 22 BR 500, BR 550, BR 600 see chapter on the shroud. English Engine ...Management Adjusting the Carburetor Exhaust emissions are controlled by the design of any major hardware. Machines without the addition of the fundamental engine parameters and components (e.g. HL With this carburetor it if necessary. Standard Setting N Shutting down the engine N Check the air filter...
Product Instruction Manual
Page 25
...counterclockwise (richer) - These factors cause deposits to form on power, difficult to insufficient lubrication and overheating. N Unscrew the spark plug (2). BR 500, BR 550, BR 600 23 Erratic idling behavior Idle setting is too rich N Turn the low speed screw (L) clockwise, no further than stop . Fine... a new spark plug after every correction to change the setting of the setting may result in trouble in the gasoline), a dirty air filter and unfavorable running conditions (mostly at Sea Level At high altitude N Turn high speed screw (H) clockwise (leaner) - Wrong fuel mix...
...counterclockwise (richer) - These factors cause deposits to form on power, difficult to insufficient lubrication and overheating. N Unscrew the spark plug (2). BR 500, BR 550, BR 600 23 Erratic idling behavior Idle setting is too rich N Turn the low speed screw (L) clockwise, no further than stop . Fine... a new spark plug after every correction to change the setting of the setting may result in trouble in the gasoline), a dirty air filter and unfavorable running conditions (mostly at Sea Level At high altitude N Turn high speed screw (H) clockwise (leaner) - Wrong fuel mix...
Product Instruction Manual
Page 26
... the cylinder and fit the boot (2) (press it down firmly). 24 BR 500, BR 550, BR 600 To reduce the risk of the approved range. Dirty air filter. - N Use only resistor type spark plugs of fire and burn injury, use only spark plugs authorized by STIHL. N Check electrode gap (A) and readjust if necessary - 000BA039 KN 002BA363 KN...
... the cylinder and fit the boot (2) (press it down firmly). 24 BR 500, BR 550, BR 600 To reduce the risk of the approved range. Dirty air filter. - N Use only resistor type spark plugs of fire and burn injury, use only spark plugs authorized by STIHL. N Check electrode gap (A) and readjust if necessary - 000BA039 KN 002BA363 KN...
Product Instruction Manual
Page 29
... N Drain and clean the fuel tank in a well ventilated area. BR 500, BR 550, BR 600 27 N Do not store your machine at temperatures below 14°F (-10°C) - English Inspections and Maintenance by an authorized STIHL servicing dealer. Storing the Machine For periods of children and other unauthorized ... in the fuel tank replaced every year. this helps prevent the carburetor diaphragms sticking together. exposure to the cylinder fins and air filter. STIHL recommends that you have servicing and repair work carried out exclusively by Dealer Fuel pickup body in tank N Have the pickup...
... N Drain and clean the fuel tank in a well ventilated area. BR 500, BR 550, BR 600 27 N Do not store your machine at temperatures below 14°F (-10°C) - English Inspections and Maintenance by an authorized STIHL servicing dealer. Storing the Machine For periods of children and other unauthorized ... in the fuel tank replaced every year. this helps prevent the carburetor diaphragms sticking together. exposure to the cylinder fins and air filter. STIHL recommends that you have servicing and repair work carried out exclusively by Dealer Fuel pickup body in tank N Have the pickup...
Product Instruction Manual
Page 30
... hours X Sparl arresting screen2) in fuel tank Clean Replace Have checked by dealer1) Have filter replaced by dealer1) X X 28 BR 500, BR 550, BR 600 If your daily working time is longer or operating conditions are difficult (very dusty work... or daily after each refueling stop weekly monthly every 12 months if problem if damaged if required Complete machine Visual inspection (condition, leaks) Clean X X X Control handle Check operation X X Air filter Filter...
... hours X Sparl arresting screen2) in fuel tank Clean Replace Have checked by dealer1) Have filter replaced by dealer1) X X 28 BR 500, BR 550, BR 600 If your daily working time is longer or operating conditions are difficult (very dusty work... or daily after each refueling stop weekly monthly every 12 months if problem if damaged if required Complete machine Visual inspection (condition, leaks) Clean X X X Control handle Check operation X X Air filter Filter...
Product Instruction Manual
Page 32
English Main Parts 3 2 1 7 6 5 4 9 10 8 11 12 13 # 14 17 16 18 15 19 20 1 Straight Nozzle 2 Blower Tube (BR 550 / 600) 3 Blower Tube (BR 500) 4 Blower Tube (BR 500 / 550 / 600) 5 Control Handle 6 Throttle Trigger 7 Setting Lever 8 Pleated Hose 9 Harness 10 Backplate 11 Intake Screen 12 Air Filter Cover 13 Fuel Filler Cap 14 Spark Plug Boot 15 Muffler (with Spark Arresting Screen) 16 Carburetor Adjusting Screws 17 Choke Knob 18 Fuel Pump 19 Starter Grip 20 Fuel Tank # Serial Number 452BA099 KN 30 BR 500, BR 550, BR 600
English Main Parts 3 2 1 7 6 5 4 9 10 8 11 12 13 # 14 17 16 18 15 19 20 1 Straight Nozzle 2 Blower Tube (BR 550 / 600) 3 Blower Tube (BR 500) 4 Blower Tube (BR 500 / 550 / 600) 5 Control Handle 6 Throttle Trigger 7 Setting Lever 8 Pleated Hose 9 Harness 10 Backplate 11 Intake Screen 12 Air Filter Cover 13 Fuel Filler Cap 14 Spark Plug Boot 15 Muffler (with Spark Arresting Screen) 16 Carburetor Adjusting Screws 17 Choke Knob 18 Fuel Pump 19 Starter Grip 20 Fuel Tank # Serial Number 452BA099 KN 30 BR 500, BR 550, BR 600
Product Instruction Manual
Page 33
...direct the tube in the required direction. Air Filter Cover Covers and protects the air filter element. 13. Spark arresting screen is designed to help protect against static electricity. 6. Blower Tube (BR 500 / 550 / 600) Directs the airstream. 5. Fuel... Filler Cap For closing the fuel tank. 14. Carburetor Adjusting Screws For tuning the carburetor. 17. Starter Grip The grip of fire. 16. Control Handle Handle on the CARB-Air Index Label indicates the terms: Extended = 300 hours Intermediate = 125 hours Moderate = 50 hours Engine STIHL...
...direct the tube in the required direction. Air Filter Cover Covers and protects the air filter element. 13. Spark arresting screen is designed to help protect against static electricity. 6. Blower Tube (BR 500 / 550 / 600) Directs the airstream. 5. Fuel... Filler Cap For closing the fuel tank. 14. Carburetor Adjusting Screws For tuning the carburetor. 17. Starter Grip The grip of fire. 16. Control Handle Handle on the CARB-Air Index Label indicates the terms: Extended = 300 hours Intermediate = 125 hours Moderate = 50 hours Engine STIHL...
Product Instruction Manual
Page 36
... machine is tested as required maintenance will charge you have any questions regarding quality and mixing ratio of the emission test. Air Filter - Control Linkages - Intake Manifold - Spark Plug - Clamps - Deviations from defects in this recommendation regarding your engine is... under warranty. Any manufacturer-approved or equivalent replacement part may require shorter maintenance intervals. 34 BR 500, BR 550, BR 600 Choke (Cold Start Enrichment System) - STIHL Incorporated also warrants to the initial purchaser and each subsequent purchaser that part. If any emission...
... machine is tested as required maintenance will charge you have any questions regarding quality and mixing ratio of the emission test. Air Filter - Control Linkages - Intake Manifold - Spark Plug - Clamps - Deviations from defects in this recommendation regarding your engine is... under warranty. Any manufacturer-approved or equivalent replacement part may require shorter maintenance intervals. 34 BR 500, BR 550, BR 600 Choke (Cold Start Enrichment System) - STIHL Incorporated also warrants to the initial purchaser and each subsequent purchaser that part. If any emission...
Product Instruction Manual
Page 37
...necessary for the lack of receipts or your small off -road equipment engine or a part has failed due 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 (... system on your small off-road engine for presenting your small off -road equipment engine. If BR 500, BR 550, BR 600 35 In California, new equipment that STIHL Incorporated may include parts such as the problem exists. Manufacturer's Warranty Responsibilities This emissions control system ...
...necessary for the lack of receipts or your small off -road equipment engine or a part has failed due 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 (... system on your small off-road engine for presenting your small off -road equipment engine. If BR 500, BR 550, BR 600 35 In California, new equipment that STIHL Incorporated may include parts such as the problem exists. Manufacturer's Warranty Responsibilities This emissions control system ...
Product Instruction Manual
Page 39
...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 Tank, Fuel Cap, Fuel Line, Fuel Line Fittings, Clamps, Fasteners Where to make a Claim for Warranty Service Bring the STIHL...174; OILOMATIC® STIHL Cutquik® STIHL DUROMATIC® STIHL Quickstop® STIHL ROLLOMATIC® STIHL WOOD BOSS® TIMBERSPORTS® WOOD BOSS® YARD BOSS® BR 500, BR 550, BR 600 English Some of STIHL's Common Law Trademarks ...
...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 Tank, Fuel Cap, Fuel Line, Fuel Line Fittings, Clamps, Fasteners Where to make a Claim for Warranty Service Bring the STIHL...174; OILOMATIC® STIHL Cutquik® STIHL DUROMATIC® STIHL Quickstop® STIHL ROLLOMATIC® STIHL WOOD BOSS® TIMBERSPORTS® WOOD BOSS® YARD BOSS® BR 500, BR 550, BR 600 English Some of STIHL's Common Law Trademarks ...
Technical Guide
Page 7
...caps (approx. 3/4 turn). Easily accessible 1.10 Muffler . Weight-optimised geometry TI_08_2005_11_01_02.fm Low power-up threshold 1.9 Air filter . All-position diaphragm carburetor with ignition timing adjustment . This lengthens the valve opening time, which reduces the compression ... Cam disk at low speed (starting throttle position . Accelerator pump for long filter service life . Choke knob with spark arresting screen, depending on the starter rope. Large-area paper air filter for faster and spontaneous acceleration (see 5.3). . Decompression cam (1) projects and...
...caps (approx. 3/4 turn). Easily accessible 1.10 Muffler . Weight-optimised geometry TI_08_2005_11_01_02.fm Low power-up threshold 1.9 Air filter . All-position diaphragm carburetor with ignition timing adjustment . This lengthens the valve opening time, which reduces the compression ... Cam disk at low speed (starting throttle position . Accelerator pump for long filter service life . Choke knob with spark arresting screen, depending on the starter rope. Large-area paper air filter for faster and spontaneous acceleration (see 5.3). . Decompression cam (1) projects and...
Technical Guide
Page 11
... are damaged when pulled off. Remove limiter caps (2) with puller 5910 890 4501 (1). Limiter cap for high-speed adjusting screw (4) . Adjustment after maintenance / repair . Check air filter and replace it if necessary. . Technical Information 08.2005 5.
... are damaged when pulled off. Remove limiter caps (2) with puller 5910 890 4501 (1). Limiter cap for high-speed adjusting screw (4) . Adjustment after maintenance / repair . Check air filter and replace it if necessary. . Technical Information 08.2005 5.
Technical Guide
Page 22
... or flange, pressure test 10 Carburetor, testing* 11 Blower tube and throttle control 12 Starter with trial run 13 Clutch, trial run 14 Muffler 15 Air filter 16 Stop switch with trial run 17 Clutch housing 18 Drive tube 19 Replace gearhead or bearing housing 20 Limit stop or deflector 21 Drive... hose with nozzle and control handle 35 Arrester * Trial run under load BR 500 BR 550 BR 600 60 100 100 - 40 - 15 15 10 30 10 10 - 10 5 10 - - - - - 10 10 10 150 160 180 - - 5 5 50 30 30 30 © ANDREAS STIHL AG & Co. KG, 2005 Technical Documentation D1/MTK-ru TI_08_2005_11_01_02.fm Repair...
... or flange, pressure test 10 Carburetor, testing* 11 Blower tube and throttle control 12 Starter with trial run 13 Clutch, trial run 14 Muffler 15 Air filter 16 Stop switch with trial run 17 Clutch housing 18 Drive tube 19 Replace gearhead or bearing housing 20 Limit stop or deflector 21 Drive... hose with nozzle and control handle 35 Arrester * Trial run under load BR 500 BR 550 BR 600 60 100 100 - 40 - 15 15 10 30 10 10 - 10 5 10 - - - - - 10 10 10 150 160 180 - - 5 5 50 30 30 30 © ANDREAS STIHL AG & Co. KG, 2005 Technical Documentation D1/MTK-ru TI_08_2005_11_01_02.fm Repair...