Product Instruction Manual
Page 3
...and Care 28 Main Parts 30 Specifications 31 Special Accessories 32 Maintenance and Repairs 33 STIHL Incorporated Federal Emission Control Warranty Statement 33 English Allow only persons who fully understand this manual. M47.F11.CP. 0000000717_005_GB { BR 500, BR 550, BR 600 1 KG, ...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 ...
...and Care 28 Main Parts 30 Specifications 31 Special Accessories 32 Maintenance and Repairs 33 STIHL Incorporated Federal Emission Control Warranty Statement 33 English Allow only persons who fully understand this manual. M47.F11.CP. 0000000717_005_GB { BR 500, BR 550, BR 600 1 KG, ...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 ...
Product Instruction Manual
Page 6
To reduce the risk of control, your STIHL servicing dealer. Wear sound barriers (ear plugs or ear mufflers) to the control handle, and (2) a metal ring with "wire" for insertion in the blower tubes and equalize the charge with the engine and/or operator: The control handle is ..., BR 550, BR 600 Power tool noise may be extremely dangerous. Clothing must be substantially controlled use may, in especially dry and dusty conditions. THE POWER TOOL For illustrations and definitions of the power tool parts see the "Working conditions" section of doubt, have their use an appropriate ...
To reduce the risk of control, your STIHL servicing dealer. Wear sound barriers (ear plugs or ear mufflers) to the control handle, and (2) a metal ring with "wire" for insertion in the blower tubes and equalize the charge with the engine and/or operator: The control handle is ..., BR 550, BR 600 Power tool noise may be extremely dangerous. Clothing must be substantially controlled use may, in especially dry and dusty conditions. THE POWER TOOL For illustrations and definitions of the power tool parts see the "Working conditions" section of doubt, have their use an appropriate ...
Product Instruction Manual
Page 8
...to modify the controls or safety devices. Warning! To reduce the risk of injury from parts thrown by hand as securely as possible. Warning! Adjust carrying harness to suit your Instruction ...into the tank opening. Unit vibrations can result from the fueling spot, outdoors only. 6 BR 500, BR 550, BR 600 Never operate your power tool if it is particularly important to keep them free of ...it will twist the base of fire and burn injuries, start the engine at all times; Always check your authorized STIHL dealer for repair. Warning! Next, twist the cap counterclockwise as far...
...to modify the controls or safety devices. Warning! To reduce the risk of injury from parts thrown by hand as securely as possible. Warning! Adjust carrying harness to suit your Instruction ...into the tank opening. Unit vibrations can result from the fueling spot, outdoors only. 6 BR 500, BR 550, BR 600 Never operate your power tool if it is particularly important to keep them free of ...it will twist the base of fire and burn injuries, start the engine at all times; Always check your authorized STIHL dealer for repair. Warning! Next, twist the cap counterclockwise as far...
Product Instruction Manual
Page 11
... muffler and other parts of the machine or into the air intake and damage the fan wheel. Remove excess lubricant and all debris such as a result of the muffler. If your unit with the cooling process of the heat from any nonroad engine repair establishment BR 500, BR 550, BR 600 9 Warning!...designed to this screen will damage the fan wheel and may be pulled into the nozzle of fire, burn injury or hearing loss. Some STIHL power tools are equipped with a catalytic converter, which is greater in heat radiation, sparks or sound level, thereby increasing the risk of ...
... muffler and other parts of the machine or into the air intake and damage the fan wheel. Remove excess lubricant and all debris such as a result of the muffler. If your unit with the cooling process of the heat from any nonroad engine repair establishment BR 500, BR 550, BR 600 9 Warning!...designed to this screen will damage the fan wheel and may be pulled into the nozzle of fire, burn injury or hearing loss. Some STIHL power tools are equipped with a catalytic converter, which is greater in heat radiation, sparks or sound level, thereby increasing the risk of ...
Product Instruction Manual
Page 12
...engine...in this instruction manual. Do not operate your STIHL servicing dealer only. Before storing for maintenance and... The solid jet of water may damage parts of non-STIHL parts may create arcing that the fan is ... fire protection requirements. Warning! Use only identical STIHL replacement parts for longer than a few days, always empty... or maintained properly or if nonapproved replacement parts were used, STIHL may have similar requirements. In California, it... brush-covered or grass-covered land unless the engine's exhaust system is a violation of children. ...
...engine...in this instruction manual. Do not operate your STIHL servicing dealer only. Before storing for maintenance and... The solid jet of water may damage parts of non-STIHL parts may create arcing that the fan is ... fire protection requirements. Warning! Use only identical STIHL replacement parts for longer than a few days, always empty... or maintained properly or if nonapproved replacement parts were used, STIHL may have similar requirements. In California, it... brush-covered or grass-covered land unless the engine's exhaust system is a violation of children. ...
Product Instruction Manual
Page 25
...hours or earlier if the electrodes are badly eroded. Fit a new spark plug after every correction to start or runs poorly at part throttle etc.) affect the condition of LA screw has been corrected, poor acceleration Idle setting is down on the insulator nose which ...at idling speed, first check the spark plug. Adjusting idle speed Engine stops while idling N Check the standard setting. BR 500, BR 550, BR 600 23 Erratic idling behavior, engine stops even though setting of the spark plug. Spark Plug English If engine is too lean N Turn the low speed screw (L) counterclockwise,...
...hours or earlier if the electrodes are badly eroded. Fit a new spark plug after every correction to start or runs poorly at part throttle etc.) affect the condition of LA screw has been corrected, poor acceleration Idle setting is down on the insulator nose which ...at idling speed, first check the spark plug. Adjusting idle speed Engine stops while idling N Check the standard setting. BR 500, BR 550, BR 600 23 Erratic idling behavior, engine stops even though setting of the spark plug. Spark Plug English If engine is too lean N Turn the low speed screw (L) counterclockwise,...
Product Instruction Manual
Page 35
... pleased to meet the U.S. Environmental Protection Agency (EPA) and STIHL Incorporated are warranted for small non road engines. Your emission control system includes parts such as a BR 500, BR 550, BR 600 33 Any replacement part or service that STIHL Incorporated may appear alone on your small offroad equipment engine, but STIHL Incorporated cannot deny warranty solely for the lack of...
... pleased to meet the U.S. Environmental Protection Agency (EPA) and STIHL Incorporated are warranted for small non road engines. Your emission control system includes parts such as a BR 500, BR 550, BR 600 33 Any replacement part or service that STIHL Incorporated may appear alone on your small offroad equipment engine, but STIHL Incorporated cannot deny warranty solely for the lack of...
Product Instruction Manual
Page 36
... require shorter maintenance intervals. 34 BR 500, BR 550, BR 600 Fuel Pump - Diagnosis You, as the owner, shall not be replaced by STIHL Incorporated STIHL Incorporated warrants to the ultimate purchaser and each subsequent purchaser that a warranted part is free from this manual are based on the date the utility equipment engine is tested as necessary" will...
... require shorter maintenance intervals. 34 BR 500, BR 550, BR 600 Fuel Pump - Diagnosis You, as the owner, shall not be replaced by STIHL Incorporated STIHL Incorporated warrants to the ultimate purchaser and each subsequent purchaser that a warranted part is free from this manual are based on the date the utility equipment engine is tested as necessary" will...
Product Instruction Manual
Page 37
...'s Warranty Responsibilities As the small off-road equipment engine owner, you retain all scheduled maintenance. You are responsible for presenting your instruction manual. If BR 500, BR 550, BR 600 35 The warranty repairs should however be repaired or replaced by STIHL Incorporated, and N replacement of parts and other services and adjustments necessary for the period listed...
...'s Warranty Responsibilities As the small off-road equipment engine owner, you retain all scheduled maintenance. You are responsible for presenting your instruction manual. If BR 500, BR 550, BR 600 35 The warranty repairs should however be repaired or replaced by STIHL Incorporated, and N replacement of parts and other services and adjustments necessary for the period listed...
Product Instruction Manual
Page 38
STIHL Incorporated also warrants to the initial purchaser and each subsequent purchaser that are not exempted by CARB may be used . Add-on or modified parts that your engine is defective, the part will begin on emission-related parts and must be used for BR 500, BR 550, BR 600 The use of a non exempted add-on or modified part.... 36 The warranty on or modified parts will be charged ...
STIHL Incorporated also warrants to the initial purchaser and each subsequent purchaser that are not exempted by CARB may be used . Add-on or modified parts that your engine is defective, the part will begin on emission-related parts and must be used for BR 500, BR 550, BR 600 The use of a non exempted add-on or modified part.... 36 The warranty on or modified parts will be charged ...
Product Instruction Manual
Page 39
...® EASYSTART® FARM BOSS® iCademy® 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 a warranted part still under warranty. Trademarks STIHL Registered Trademarks STIHL® { K The color combination orange-grey (U.S. damages to make...
...® EASYSTART® FARM BOSS® iCademy® 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 a warranted part still under warranty. Trademarks STIHL Registered Trademarks STIHL® { K The color combination orange-grey (U.S. damages to make...
Technical Guide
Page 9
...4.1 Service accessories Part name Grease (225 g tube) Part number 0781 120 1111 Use Oil seals, oil pump drive, sprocket bearings, chain tensioner Bearing and sliding surfaces for throttle trigger, brake lever and trigger interlock STIHL special lubricant 0781...Engine pan, oil seals (outside diameter) Set of gaskets 4282 007 1010 TI_08_2005_11_01_02.fm Accessories Part name Nozzle Nozzle Nozzle Nozzle Hip belt Part number 4282 708 6300 4282 708 6310 4282 708 6320 4282 708 6330 4282 710 9100 Use Straight nozzle for BR 500, BR 550 Straight nozzle for BR 600 Bent nozzle for BR 500, BR 550...
...4.1 Service accessories Part name Grease (225 g tube) Part number 0781 120 1111 Use Oil seals, oil pump drive, sprocket bearings, chain tensioner Bearing and sliding surfaces for throttle trigger, brake lever and trigger interlock STIHL special lubricant 0781...Engine pan, oil seals (outside diameter) Set of gaskets 4282 007 1010 TI_08_2005_11_01_02.fm Accessories Part name Nozzle Nozzle Nozzle Nozzle Hip belt Part number 4282 708 6300 4282 708 6310 4282 708 6320 4282 708 6330 4282 710 9100 Use Straight nozzle for BR 500, BR 550 Straight nozzle for BR 600 Bent nozzle for BR 500, BR 550...
Technical Guide
Page 13
...-speed adjusting screw (L) anticlockwise as far as possible (max. 3/4 turn). Kit 4282 007 1001 "Parts for adjusting valve clearance" must be used for users. 5.4 Valve clearance The valve clearance must not be checked and adjusted when the engine is held in the cylinder bore (a) behind the throttle shaft (2) and is cold. Clean...
...-speed adjusting screw (L) anticlockwise as far as possible (max. 3/4 turn). Kit 4282 007 1001 "Parts for adjusting valve clearance" must be used for users. 5.4 Valve clearance The valve clearance must not be checked and adjusted when the engine is held in the cylinder bore (a) behind the throttle shaft (2) and is cold. Clean...
Technical Guide
Page 16
... . Fit gasket (1) in spark plug boot . Screw in spark plug, fit shroud, and plug in position (arrows) . Switch off engine . Check engine does not leak TI_08_2005_11_01_02.fm the setting gauge must produce a slight suction effect when it is flush with a torque of the flywheel is...with the ignition coil. . Page 16 5.4.5 Set valve clearance Technical Information 08.2005 5.4.6 Assembly Use the gaskets in kit 4282 007 1001 "Parts for adjusting valve clearance". . Mount the air guide shroud . Insert setting gauge (1) between rocker arm and valve stem Depending on the momentary...
... . Fit gasket (1) in spark plug boot . Screw in spark plug, fit shroud, and plug in position (arrows) . Switch off engine . Check engine does not leak TI_08_2005_11_01_02.fm the setting gauge must produce a slight suction effect when it is flush with a torque of the flywheel is...with the ignition coil. . Page 16 5.4.5 Set valve clearance Technical Information 08.2005 5.4.6 Assembly Use the gaskets in kit 4282 007 1001 "Parts for adjusting valve clearance". . Mount the air guide shroud . Insert setting gauge (1) between rocker arm and valve stem Depending on the momentary...