Product Instruction Manual
Page 3
...can go to www.stihlusa.com. M47.F11.CP. 0000000717_005_GB { BR 500, BR 550, BR 600 1 To receive maximum performance and 35 satisfaction from your blower. Warning! Contact your STIHL dealer or the STIHL distributor for your blower. Contents Guide to Using this Manual Safety ...Precautions and Working Techniques Assembling the Unit Adjusting the Throttle Cable 2 STIHL Incorporated California Exhaust and Evaporative 2 Emissions Control Warranty 11 Statement 13 Trademarks Fitting the Harness 14 4-MIX Engine 14 Fuel 15 Fueling 16 Winter Operation 18 Information Before You Start...
...can go to www.stihlusa.com. M47.F11.CP. 0000000717_005_GB { BR 500, BR 550, BR 600 1 To receive maximum performance and 35 satisfaction from your blower. Warning! Contact your STIHL dealer or the STIHL distributor for your blower. Contents Guide to Using this Manual Safety ...Precautions and Working Techniques Assembling the Unit Adjusting the Throttle Cable 2 STIHL Incorporated California Exhaust and Evaporative 2 Emissions Control Warranty 11 Statement 13 Trademarks Fitting the Harness 14 4-MIX Engine 14 Fuel 15 Fueling 16 Winter Operation 18 Information Before You Start...
Product Instruction Manual
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..., BR 550, BR 600 Warning! Safety Precautions and Working Techniques Because a blower is important that anyone using it understands the information contained in the illustration. Indicates a hazardous situation which, if not avoided, could result in this manual, please contact your STIHL dealer for clearing ...Symbols in Text Many operating and safety instructions are made from those described in this manual. Engineering Improvements STIHL's philosophy is to operate your STIHL dealer show you read, fully understand and observe the following pictograms may not be on ...
..., BR 550, BR 600 Warning! Safety Precautions and Working Techniques Because a blower is important that anyone using it understands the information contained in the illustration. Indicates a hazardous situation which, if not avoided, could result in this manual, please contact your STIHL dealer for clearing ...Symbols in Text Many operating and safety instructions are made from those described in this manual. Engineering Improvements STIHL's philosophy is to operate your STIHL dealer show you read, fully understand and observe the following pictograms may not be on ...
Product Instruction Manual
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... (shouts, alarms, etc.) is damaged. Power tool noise may , in especially dry and dusty conditions. Wear sturdy boots with the engine and/or operator: The control handle is subjected to the ground. Warning! Warning! Although certain unauthorized attachments are working properly. dust)...into the air intake. Check in good condition before continuing work. Warning! BR 500, BR 550, BR 600 To reduce the risk of these Safety Precautions. The kit contains: (1) blower tubes made with STIHL power tools, their hearing checked regularly. This is properly assembled and you ...
... (shouts, alarms, etc.) is damaged. Power tool noise may , in especially dry and dusty conditions. Wear sturdy boots with the engine and/or operator: The control handle is subjected to the ground. Warning! Warning! Although certain unauthorized attachments are working properly. dust)...into the air intake. Check in good condition before continuing work. Warning! BR 500, BR 550, BR 600 To reduce the risk of these Safety Precautions. The kit contains: (1) blower tubes made with STIHL power tools, their hearing checked regularly. This is properly assembled and you ...
Product Instruction Manual
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...engine until it has been completely removed from escaping gas vapor and fumes, remove the fuel filler cap on your power tool in the tank to reduce the risk of the cap until it is not properly seated and tightened and you must repeat the above steps. 452BA116 KN BR 500, BR 550, BR...tank depending on "Fuel" of fuel spillage and fire from the fuel system. Warning! Using the grip, press the cap down . Fuel Your STIHL power tool uses an oilgasoline mixture for fueling and move at a 90° angle. Check for tightness. THE USE OF THE POWER TOOL ...
...engine until it has been completely removed from escaping gas vapor and fumes, remove the fuel filler cap on your power tool in the tank to reduce the risk of the cap until it is not properly seated and tightened and you must repeat the above steps. 452BA116 KN BR 500, BR 550, BR...tank depending on "Fuel" of fuel spillage and fire from the fuel system. Warning! Using the grip, press the cap down . Fuel Your STIHL power tool uses an oilgasoline mixture for fueling and move at a 90° angle. Check for tightness. THE USE OF THE POWER TOOL ...
Product Instruction Manual
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...arcing that could allow foreign objects to the closed position (with open space) Base of injury from the fueling spot, outdoors only. 6 BR 500, BR 550, BR 600 Before Starting Warning! Warning! Check that could ignite combustible fumes and cause a fire. Warning! Next, twist the cap counterclockwise as ... important to keep them free of fire and burn injuries, start the engine at tightening. Never operate your power tool for proper condition and operation before using the unit and contact your authorized STIHL dealer for damage (cracks or holes that the spark plug boot is ...
...arcing that could allow foreign objects to the closed position (with open space) Base of injury from the fueling spot, outdoors only. 6 BR 500, BR 550, BR 600 Before Starting Warning! Warning! Check that could ignite combustible fumes and cause a fire. Warning! Next, twist the cap counterclockwise as ... important to keep them free of fire and burn injuries, start the engine at tightening. Never operate your power tool for proper condition and operation before using the unit and contact your authorized STIHL dealer for damage (cracks or holes that the spark plug boot is ...
Product Instruction Manual
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...of control, never work on a ladder or on slopes or uneven ground. Warning! When you are at all times. 0009BA001 KN English Warning! Once the engine has started, immediately blip the throttle trigger, which should be taken in slippery conditions (wet ground) and in an open area. During Operation Holding and...footing, clear away fallen branches, scrub and cuttings. Warning! To reduce the risk of injury from thrown objects, insure that is used to stop the engine, it automatically springs back to your thumb and forefinger. Operate it properly. BR 500, BR 550, BR 600 7
...of control, never work on a ladder or on slopes or uneven ground. Warning! When you are at all times. 0009BA001 KN English Warning! Once the engine has started, immediately blip the throttle trigger, which should be taken in slippery conditions (wet ground) and in an open area. During Operation Holding and...footing, clear away fallen branches, scrub and cuttings. Warning! To reduce the risk of injury from thrown objects, insure that is used to stop the engine, it automatically springs back to your thumb and forefinger. Operate it properly. BR 500, BR 550, BR 600 7
Product Instruction Manual
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...its composition may contain crystalline silica. move the setting lever to have an allergic or asthmatic reaction. As soon as the engine is dangerous and can cause severe or fatal injury, respiratory illness or cancer. Breathing asbestos dust is running, this product ... and disposal of airborne crystalline silica can cause susceptible persons to 0 or STOP. 8 BR 500, BR 550, BR 600 In the event of the gases (e.g. Some of an emergency, switch off the engine immediately - Follow the recommendations of dust and other minerals and rocks, including masonry and ...
...its composition may contain crystalline silica. move the setting lever to have an allergic or asthmatic reaction. As soon as the engine is dangerous and can cause severe or fatal injury, respiratory illness or cancer. Breathing asbestos dust is running, this product ... and disposal of airborne crystalline silica can cause susceptible persons to 0 or STOP. 8 BR 500, BR 550, BR 600 In the event of the gases (e.g. Some of an emergency, switch off the engine immediately - Follow the recommendations of dust and other minerals and rocks, including masonry and ...
Product Instruction Manual
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...personal injury, do not direct air blast towards bystanders, since the high pressure of hot particles. Never insert any nonroad engine repair establishment BR 500, BR 550, BR 600 9 Any modification could cause an increase in the upright position and never locate it where the muffler is near... as pine needles, branches or leaves. Never operate your muffler. MAINTENANCE, REPAIR AND STORING Maintenance, replacement, or repair of the engine by a STIHL servicing dealer. It is correct English (i.e., not too rich), this process, the muffler does not cool down sitting on the ground...
...personal injury, do not direct air blast towards bystanders, since the high pressure of hot particles. Never insert any nonroad engine repair establishment BR 500, BR 550, BR 600 9 Any modification could cause an increase in the upright position and never locate it where the muffler is near... as pine needles, branches or leaves. Never operate your muffler. MAINTENANCE, REPAIR AND STORING Maintenance, replacement, or repair of the engine by a STIHL servicing dealer. It is correct English (i.e., not too rich), this process, the muffler does not cool down sitting on the ground...
Product Instruction Manual
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...engine...maintained properly or if nonapproved replacement parts were used, STIHL may have similar requirements. Do not operate your power... snugly onto spark plug terminal of non-STIHL parts may create arcing that is responsible for longer ...fuel tank. English or individual. Use only identical STIHL replacement parts for the laws or regulations relating ...boot may cause serious or fatal injury. Contact your STIHL servicing dealer only. Tighten all nuts, bolts and ...covered, brush-covered or grass-covered land unless the engine's exhaust system is missing, damaged or clogged. See ...
...engine...maintained properly or if nonapproved replacement parts were used, STIHL may have similar requirements. Do not operate your power... snugly onto spark plug terminal of non-STIHL parts may create arcing that is responsible for longer ...fuel tank. English or individual. Use only identical STIHL replacement parts for the laws or regulations relating ...boot may cause serious or fatal injury. Contact your STIHL servicing dealer only. Tighten all nuts, bolts and ...covered, brush-covered or grass-covered land unless the engine's exhaust system is missing, damaged or clogged. See ...
Product Instruction Manual
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English Fitting the Harness Loosening the harness straps 4-MIX Engine The STIHL 4-MIX engine features mixture lubrication and must be run on the 4-stroke principle. 373BA004 KN N Adjust the harness straps so that the backplate fits snugly and securely against your back. A Adjust height B Adjust angle Tightening the harness straps N Lift the tabs of the sliding adjusters. 373BA003 KN N Pull the ends of gasoline and engine oil. It operates otherwise on a fuel mixture of the straps downward. 14 BR 500, BR 550, BR 600
English Fitting the Harness Loosening the harness straps 4-MIX Engine The STIHL 4-MIX engine features mixture lubrication and must be run on the 4-stroke principle. 373BA004 KN N Adjust the harness straps so that the backplate fits snugly and securely against your back. A Adjust height B Adjust angle Tightening the harness straps N Lift the tabs of the sliding adjusters. 373BA003 KN N Pull the ends of gasoline and engine oil. It operates otherwise on a fuel mixture of the straps downward. 14 BR 500, BR 550, BR 600
Product Instruction Manual
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...affect elastomers (carburetor diaphragms, oil seals, fuel lines, etc.), but magnesium castings and catalytic converters as necessary. The ethanol content in STIHL engines. To reduce the risk of personal injury from static English discharge and resulting fire and/or explosion, do not use fuels with ... of the oil with incorrect idle adjustment. Store in or on the ground before filling. Gasoline Oil (STIHL 50:1 or equivalent high-quality oils) US gal. 1 2 1/2 5 US fl.oz. 2.6 6.4 12.8 Dispose of the engine change if you use only in such engines. BR 500, BR 550, BR 600 15
...affect elastomers (carburetor diaphragms, oil seals, fuel lines, etc.), but magnesium castings and catalytic converters as necessary. The ethanol content in STIHL engines. To reduce the risk of personal injury from static English discharge and resulting fire and/or explosion, do not use fuels with ... of the oil with incorrect idle adjustment. Store in or on the ground before filling. Gasoline Oil (STIHL 50:1 or equivalent high-quality oils) US gal. 1 2 1/2 5 US fl.oz. 2.6 6.4 12.8 Dispose of the engine change if you use only in such engines. BR 500, BR 550, BR 600 15
Product Instruction Manual
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... or is otherwise a risk of the setting lever Engine stop 0 - Throttle trigger can be operated normally. Lock position C - Normal run position F. 3 452BA085 KN N Loosen the screw (3). 18 BR 500, BR 550, BR 600 the throttle trigger can be locked in ths position, it ... Swing the shutter (4) to overheating. 452BA086 KN Information Before You Start 1 2 1 Setting lever 2 Throttle trigger The three positions of engine running problems due to the winter position (r). N Tighten down the screw (3) firmly. 452BA020 KN English Winter Operation At temperatures below 14°...
... or is otherwise a risk of the setting lever Engine stop 0 - Throttle trigger can be operated normally. Lock position C - Normal run position F. 3 452BA085 KN N Loosen the screw (3). 18 BR 500, BR 550, BR 600 the throttle trigger can be locked in ths position, it ... Swing the shutter (4) to overheating. 452BA086 KN Information Before You Start 1 2 1 Setting lever 2 Throttle trigger The three positions of engine running problems due to the winter position (r). N Tighten down the screw (3) firmly. 452BA020 KN English Winter Operation At temperatures below 14°...
Product Instruction Manual
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... the starter rope can rewind properly. After no dust is still cold. 452BA115 KN N Press the fuel pump bulb at least five times - BR 500, BR 550, BR 600 19 Start your unit on a clean, dustfree surface only to ensure that no more than three attempts, turn the choke knob to n....starter rope to fire. N Do not let the starter grip snap back. N Turn the choke knob to l. it slipping. Starting / Stopping the Engine Starting the engine Cold engine (cold start ) Starting English N The setting lever (1) must be on F N Turn the choke knob to n. even if the bulb is filled...
... the starter rope can rewind properly. After no dust is still cold. 452BA115 KN N Press the fuel pump bulb at least five times - BR 500, BR 550, BR 600 19 Start your unit on a clean, dustfree surface only to ensure that no more than three attempts, turn the choke knob to n....starter rope to fire. N Do not let the starter grip snap back. N Turn the choke knob to l. it slipping. Starting / Stopping the Engine Starting the engine Cold engine (cold start ) Starting English N The setting lever (1) must be on F N Turn the choke knob to n. even if the bulb is filled...
Product Instruction Manual
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...bulb is warm: N Continue cranking until the engine runs. see chapter on position. If the engine is filled with fuel. Shutting down the engine N Turn the choke knob to n. 1 N Move the setting lever to engine temperature. N Now start Choke knob If ...engine is flooded. 452BA026 KN N Move the setting lever (1) to C. As soon as the engine runs To switch to the on "Adjusting the Throttle Cable". the setting lever springs back to idle speed: N Blip the throttle trigger - If the engine does not start the engine. 20 BR 500, BR 550, BR 600 N Continue cranking until the engine...
...bulb is warm: N Continue cranking until the engine runs. see chapter on position. If the engine is filled with fuel. Shutting down the engine N Turn the choke knob to n. 1 N Move the setting lever to engine temperature. N Now start Choke knob If ...engine is flooded. 452BA026 KN N Move the setting lever (1) to C. As soon as the engine runs To switch to the on "Adjusting the Throttle Cable". the setting lever springs back to idle speed: N Blip the throttle trigger - If the engine does not start the engine. 20 BR 500, BR 550, BR 600 N Continue cranking until the engine...
Product Instruction Manual
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If there is a noticeable loss of engine power Storing for a short period: Wait for a short while at idle speed so that engine heat can be dissipated by the flow of ignition, until you need it again. BR 500, BR 550, BR 600 21 see "Storing the Machine". N Remove the filter ...cover (2). After Finishing Work Dirty air filters reduce engine power, increase fuel consumption and make starting more difficult. Empty the fuel ...
If there is a noticeable loss of engine power Storing for a short period: Wait for a short while at idle speed so that engine heat can be dissipated by the flow of ignition, until you need it again. BR 500, BR 550, BR 600 21 see "Storing the Machine". N Remove the filter ...cover (2). After Finishing Work Dirty air filters reduce engine power, increase fuel consumption and make starting more difficult. Empty the fuel ...
Product Instruction Manual
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... properly adjusted - N Check the spark arresting screen (country-specific) in all locations and operating conditions. HL N Carefully turn open . N Start and warm up the engine. 22 BR 500, BR 550, BR 600 readjust if necessary - see chapter on the shroud. Machines with adjustable carburetor The carburetor comes from the factory with a standard setting. This setting...
... properly adjusted - N Check the spark arresting screen (country-specific) in all locations and operating conditions. HL N Carefully turn open . N Start and warm up the engine. 22 BR 500, BR 550, BR 600 readjust if necessary - see chapter on the shroud. Machines with adjustable carburetor The carburetor comes from the factory with a standard setting. This setting...
Product Instruction Manual
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... (L). N Turn the idle speed screw (LA) slowly clockwise until the engine runs and accelerates smoothly. Fit a new spark plug after every correction to change the setting of the spark plug. BR 500, BR 550, BR 600 23 At sea level N Turn high speed screw (H) counterclockwise (richer...) - Removing the Spark Plug 452BA092 KN 2 N Pull off the spark plug boot (1). no further than stop , until the engine runs and accelerates smoothly. These...
... (L). N Turn the idle speed screw (LA) slowly clockwise until the engine runs and accelerates smoothly. Fit a new spark plug after every correction to change the setting of the spark plug. BR 500, BR 550, BR 600 23 At sea level N Turn high speed screw (H) counterclockwise (richer...) - Removing the Spark Plug 452BA092 KN 2 N Pull off the spark plug boot (1). no further than stop , until the engine runs and accelerates smoothly. These...
Product Instruction Manual
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... (3) from the rotor and starter grip. 1 213BA018 KN 2 1 N Loosen the screws (1). The rewind spring may pop out and uncoil during this operation - BR 500, BR 550, BR 600 25 N If the engine is damaged or heavily carbonized, fit a new one of the special knots shown. N Pull the knot back into the grip. 3 N Remove the spark...
... (3) from the rotor and starter grip. 1 213BA018 KN 2 1 N Loosen the screws (1). The rewind spring may pop out and uncoil during this operation - BR 500, BR 550, BR 600 25 N If the engine is damaged or heavily carbonized, fit a new one of the special knots shown. N Pull the knot back into the grip. 3 N Remove the spark...
Product Instruction Manual
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N Run the engine until the carburetor is dry - pay special attention to low temperatures may damage machine components. out of the reach of fuel properly in accordance with spring housing in the starter cover. BR 500, BR 550, BR 600 27 STIHL recommends that you have servicing and repair work carried out exclusively by Dealer Fuel... the rewind spring, fit the starter cover and secure it in the fuel tank replaced every year. English Inspections and Maintenance by an authorized STIHL servicing dealer. N Do not store your machine at temperatures below 14°F (-10°C) -
N Run the engine until the carburetor is dry - pay special attention to low temperatures may damage machine components. out of the reach of fuel properly in accordance with spring housing in the starter cover. BR 500, BR 550, BR 600 27 STIHL recommends that you have servicing and repair work carried out exclusively by Dealer Fuel... the rewind spring, fit the starter cover and secure it in the fuel tank replaced every year. English Inspections and Maintenance by an authorized STIHL servicing dealer. N Do not store your machine at temperatures below 14°F (-10°C) -
Product Instruction Manual
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... to help protect against static electricity. 6. Blower Tube (BR 550 / 600) Directs the airstream. 3. Intake Screen Helps prevent leaves entering intake. 12. Control Handle Handle on the CARB-Air Index Label indicates the terms: Extended = 300 hours Intermediate = 125 hours Moderate = 50 hours Engine STIHL 4-MIX Engine Displacement: Bore: Stroke: Idle speed: 3.95 cu. Fuel...
... to help protect against static electricity. 6. Blower Tube (BR 550 / 600) Directs the airstream. 3. Intake Screen Helps prevent leaves entering intake. 12. Control Handle Handle on the CARB-Air Index Label indicates the terms: Extended = 300 hours Intermediate = 125 hours Moderate = 50 hours Engine STIHL 4-MIX Engine Displacement: Bore: Stroke: Idle speed: 3.95 cu. Fuel...