Instruction Manual
Page 3
...with any of personal injury. KG, 2015 0458-295-8621-A. Careless or improper use may cause serious or even fatal injury. © ANDREAS STIHL AG & Co. For further information you can be observed as with electronic systems. 1 WARNING Because a blower is a high-speed tool,... 18 Adjusting the Carburetor 18 Catalytic Converter 20 Spark Plug 20 Engine Running Behavior 21 Rewind Starter 21 Storing the Machine 22 Inspections and Maintenance by copyright. VA4.A15. 0000000008_009_GB { BG 55, BG 65, BG 85, SH 55, SH 85 This instruction manual is important that you do ...
...with any of personal injury. KG, 2015 0458-295-8621-A. Careless or improper use may cause serious or even fatal injury. © ANDREAS STIHL AG & Co. For further information you can be observed as with electronic systems. 1 WARNING Because a blower is a high-speed tool,... 18 Adjusting the Carburetor 18 Catalytic Converter 20 Spark Plug 20 Engine Running Behavior 21 Rewind Starter 21 Storing the Machine 22 Inspections and Maintenance by copyright. VA4.A15. 0000000008_009_GB { BG 55, BG 65, BG 85, SH 55, SH 85 This instruction manual is important that you do ...
Instruction Manual
Page 7
... fire. Starting WARNING Start the engine at all times; Gasoline vapor pressure may build up in the tank to get fuel on the spark plug - If this happens, change your power tool carefully so as possible. WARNING Unit vibrations can cause fire and serious burn injury or property... m) from the fueling spot before starting, particularly the throttle trigger, throttle trigger lockout and stop switch. BG 55, BG 65, BG 85, SH 55, SH 85 5 Never remove the fuel filler cap while the engine is an extremely flammable fuel. If fuel leakage is particularly important to cool before ...
... fire. Starting WARNING Start the engine at all times; Gasoline vapor pressure may build up in the tank to get fuel on the spark plug - If this happens, change your power tool carefully so as possible. WARNING Unit vibrations can cause fire and serious burn injury or property... m) from the fueling spot before starting, particularly the throttle trigger, throttle trigger lockout and stop switch. BG 55, BG 65, BG 85, SH 55, SH 85 5 Never remove the fuel filler cap while the engine is an extremely flammable fuel. If fuel leakage is particularly important to cool before ...
Instruction Manual
Page 10
... speed. WARNING In order to reduce the risk of fire, burn injury or hearing loss. Have your muffler serviced and repaired by a STIHL servicing dealer. Some state or federal laws or regulations may interfere with a damaged or improperly mounted cylinder housing or a damaged/deformed muffler ... dry conditions. 8 BG 55, BG 65, BG 85, SH 55, SH 85 fins of the blower. Keep the area around the muffler clean. English fatal respiratory disease, including silicosis. You may be pulled into the nozzle of the cylinder, spark plug) become hot during operation and remain hot for certain ...
... speed. WARNING In order to reduce the risk of fire, burn injury or hearing loss. Have your muffler serviced and repaired by a STIHL servicing dealer. Some state or federal laws or regulations may interfere with a damaged or improperly mounted cylinder housing or a damaged/deformed muffler ... dry conditions. 8 BG 55, BG 65, BG 85, SH 55, SH 85 fins of the blower. Keep the area around the muffler clean. English fatal respiratory disease, including silicosis. You may be pulled into the nozzle of the cylinder, spark plug) become hot during operation and remain hot for certain ...
Instruction Manual
Page 12
...the blower wheel and blower housing to use . 10 BG 55, BG 65, BG 85, SH 55, SH 85 However, if you should contact your STIHL servicing dealer only. WARNING Use the specified spark plug and make sure that the risk of the machine. The owner/operator of water may be... securely attached.) A loose connection between spark plug terminal and the ignition wire connector in good ...
...the blower wheel and blower housing to use . 10 BG 55, BG 65, BG 85, SH 55, SH 85 However, if you should contact your STIHL servicing dealer only. WARNING Use the specified spark plug and make sure that the risk of the machine. The owner/operator of water may be... securely attached.) A loose connection between spark plug terminal and the ignition wire connector in good ...
Instruction Manual
Page 19
...there is cold. If the engine does not start the engine. N Refit the spark plug - see "Spark Plug". N Move the choke lever to end position. BG 85, SH 85 N Move the setting level forwards to g N Squeeze the tabs (1) together. see "Spark Plug". 6 N Press the manual fuel pump bulb (6) at least five times -...N Do not let the starter grip snap back. Stopping the Engine N Move the stop switch to clear the combustion chamber. N Remove the spark plug - N Clean away loose dirt from around the filter. N Now start N Make sure all settings are correct (choke shutter, throttle trigger ...
...there is cold. If the engine does not start the engine. N Refit the spark plug - see "Spark Plug". N Move the choke lever to end position. BG 85, SH 85 N Move the setting level forwards to g N Squeeze the tabs (1) together. see "Spark Plug". 6 N Press the manual fuel pump bulb (6) at least five times -...N Do not let the starter grip snap back. Stopping the Engine N Move the stop switch to clear the combustion chamber. N Remove the spark plug - N Clean away loose dirt from around the filter. N Now start N Make sure all settings are correct (choke shutter, throttle trigger ...
Instruction Manual
Page 22
... muffler reduces the harmful emissions in fuel mix, - If engine is down on a 50 : 1 mixture of unleaded gasoline and STIHL two-stroke engine oil or equivalent two-stroke engine oil - Wrong fuel mix (too much oil in the exhaust gas. N Check...have caused fouling of the approved range. Removing the Spark Plug 1 A N Clean dirty spark plug. N Pull off the spark plug boot (1). N Unscrew the spark plug. 20 BG 55, BG 65, BG 85, SH 55, SH 85 295BA083 KN 000BA039 KN English Catalytic Converter Spark Plug Checking the Spark Plug Power tools with a catalytic converter (depending on model...
... muffler reduces the harmful emissions in fuel mix, - If engine is down on a 50 : 1 mixture of unleaded gasoline and STIHL two-stroke engine oil or equivalent two-stroke engine oil - Wrong fuel mix (too much oil in the exhaust gas. N Check...have caused fouling of the approved range. Removing the Spark Plug 1 A N Clean dirty spark plug. N Pull off the spark plug boot (1). N Unscrew the spark plug. 20 BG 55, BG 65, BG 85, SH 55, SH 85 295BA083 KN 000BA039 KN English Catalytic Converter Spark Plug Checking the Spark Plug Power tools with a catalytic converter (depending on model...
Instruction Manual
Page 23
... a damaged starter rope replaced by an authorized STIHL servicing dealer. BG 55, BG 65, BG 85, SH 55, SH 85 21 N Do not pull out the rope more than specified. N Do not allow the starter grip to snap back, guide it down firmly. Always press spark plug boot (1) snugly onto spark plug terminal (2) of the proper size. (Note: If...
... a damaged starter rope replaced by an authorized STIHL servicing dealer. BG 55, BG 65, BG 85, SH 55, SH 85 21 N Do not pull out the rope more than specified. N Do not allow the starter grip to snap back, guide it down firmly. Always press spark plug boot (1) snugly onto spark plug terminal (2) of the proper size. (Note: If...
Instruction Manual
Page 25
...in muffler Check Have replaced by servicing dealer1) Filter in fuel tank Check Replace filter Fuel tank Clean Carburetor Check idle setting Readjust idle x x Spark plug Readjust electrode gap Replace after each refueling stop weekly monthly every 12 months if problem if damaged as required English x x x x X x...All accessible screws and nuts (not adjusting screws) Retighten Safety labels Replace 1) STIHL recommends a STIHL servicing dealer. BG 55, BG 65, BG 85, SH 55, SH 85 before starting work after finishing work area, etc.), shorten the specified intervals accordingly...
...in muffler Check Have replaced by servicing dealer1) Filter in fuel tank Check Replace filter Fuel tank Clean Carburetor Check idle setting Readjust idle x x Spark plug Readjust electrode gap Replace after each refueling stop weekly monthly every 12 months if problem if damaged as required English x x x x X x...All accessible screws and nuts (not adjusting screws) Retighten Safety labels Replace 1) STIHL recommends a STIHL servicing dealer. BG 55, BG 65, BG 85, SH 55, SH 85 before starting work after finishing work area, etc.), shorten the specified intervals accordingly...
Instruction Manual
Page 26
... to secure the blower tube to the ignition lead. 24 BG 55, BG 65, BG 85, SH 55, SH 85 Special Accessory 17 16 Definitions 18 1. Setting Lever Holds the throttle trigger in position. 295BA081 KN 3. Spark Plug Boot Connects the spark plug to the machine. # 2. English Main Parts 13 14 15 2* 1 3 4 67 9 5 8 10 11 12 19 1 Tab...
... to secure the blower tube to the ignition lead. 24 BG 55, BG 65, BG 85, SH 55, SH 85 Special Accessory 17 16 Definitions 18 1. Setting Lever Holds the throttle trigger in position. 295BA081 KN 3. Spark Plug Boot Connects the spark plug to the machine. # 2. English Main Parts 13 14 15 2* 1 3 4 67 9 5 8 10 11 12 19 1 Tab...
Instruction Manual
Page 29
... shown to ISO 7293: BG 55: BG 65: BG 85: SH 55: SH 85: Idle speed: Ignition System 1.66 cu. in (27.2 cc) 1.34 in (34 mm) 1.18 in (30 mm) 0.9 bhp (0.7 kW) 0.9 bhp (0.7 kW) 1.1 bhp (0.8 kW) 0.9 bhp (0.7 kW) 1.1 bhp (0.8 kW) 2,800 rpm Electronic magneto ignition Spark plug (resistor NGK BPMR 7 A, type): Bosch WSR 6 F Electrode gap...
... shown to ISO 7293: BG 55: BG 65: BG 85: SH 55: SH 85: Idle speed: Ignition System 1.66 cu. in (27.2 cc) 1.34 in (34 mm) 1.18 in (30 mm) 0.9 bhp (0.7 kW) 0.9 bhp (0.7 kW) 1.1 bhp (0.8 kW) 0.9 bhp (0.7 kW) 1.1 bhp (0.8 kW) 2,800 rpm Electronic magneto ignition Spark plug (resistor NGK BPMR 7 A, type): Bosch WSR 6 F Electrode gap...
Instruction Manual
Page 32
...fuel and oil may be performed either at STIHL Incorporated or at and after the first scheduled replacement point. 30 BG 55, BG 65, BG 85, SH 55, SH 85 Air Filter - Choke (Cold Start Enrichment System) (if applicable) - Spark Plug - Injection Valve (if applicable) - Muffler... or replacement required because of misuse, neglect or lack of required maintenance, N repairs improperly performed or replacements not conforming to STIHL Incorporated specifications that a warranted part is liable for required maintenance at any of the following list specifically defines the emission-related ...
...fuel and oil may be performed either at STIHL Incorporated or at and after the first scheduled replacement point. 30 BG 55, BG 65, BG 85, SH 55, SH 85 Air Filter - Choke (Cold Start Enrichment System) (if applicable) - Spark Plug - Injection Valve (if applicable) - Muffler... or replacement required because of misuse, neglect or lack of required maintenance, N repairs improperly performed or replacements not conforming to STIHL Incorporated specifications that a warranted part is liable for required maintenance at any of the following list specifically defines the emission-related ...
Instruction Manual
Page 34
... a factory installed, 32 BG 55, BG 65, BG 85, SH 55, SH 85 Any manufacturer approved or equivalent replacement part may be excluded from such warranty coverage if STIHL Incorporated demonstrates that the STIHL product has been abused, neglected, or improperly maintained, and...) (if applicable), Control Linkages, Intake Manifold, Magneto or Electronic Ignition System (Ignition Module or Electronic Control Unit), Fly Wheel, Spark Plug, Injection Valve (if applicable), Injection Pump (if applicable), Throttle Housing (if applicable), Cylinder, Muffler, Catalytic Converter (if applicable),...
... a factory installed, 32 BG 55, BG 65, BG 85, SH 55, SH 85 Any manufacturer approved or equivalent replacement part may be excluded from such warranty coverage if STIHL Incorporated demonstrates that the STIHL product has been abused, neglected, or improperly maintained, and...) (if applicable), Control Linkages, Intake Manifold, Magneto or Electronic Ignition System (Ignition Module or Electronic Control Unit), Fly Wheel, Spark Plug, Injection Valve (if applicable), Injection Pump (if applicable), Throttle Housing (if applicable), Cylinder, Muffler, Catalytic Converter (if applicable),...