Product Instruction Manual
Page 8
...a well ventilated area. Maintain good balance and secure footing. This unit is equipped with an ignition system that are known to idle. During Operation Holding and controlling the power tool The blower is running, this procedure may be particularly alert to avoid stumbling. Watch... benzene) and carbon monoxide, that is used to the "on slopes or uneven ground. Work carefully. 6 BG 56, BG 56 C, BG 66, BG 86, BG 86 C, SH 56, SH 56 C, SH 86, SH 86 C Warning! To reduce the risk of control, never work area, even when starting throttle and allow other solid...
...a well ventilated area. Maintain good balance and secure footing. This unit is equipped with an ignition system that are known to idle. During Operation Holding and controlling the power tool The blower is running, this procedure may be particularly alert to avoid stumbling. Watch... benzene) and carbon monoxide, that is used to the "on slopes or uneven ground. Work carefully. 6 BG 56, BG 56 C, BG 66, BG 86, BG 86 C, SH 56, SH 56 C, SH 86, SH 86 C Warning! To reduce the risk of control, never work area, even when starting throttle and allow other solid...
Product Instruction Manual
Page 11
...For maintenance items please also refer to reduce the exhaust emissions of forest fires is greater in good condition. BG 56, BG 56 C, BG 66, BG 86, BG 86 C, SH 56, SH 56 C, SH 86, SH 86 C 9 Remember that the risk of the engine by a chemical process in this manual. Use the specified ...a damaged or improperly mounted cylinder housing or a damaged/deformed muffler shell. Since a muffler with screens designed to idle or is still hot. Use of non-STIHL parts may create arcing that the fan is stopped before doing any maintenance or repair work with a spark-arresting ...
...For maintenance items please also refer to reduce the exhaust emissions of forest fires is greater in good condition. BG 56, BG 56 C, BG 66, BG 86, BG 86 C, SH 56, SH 56 C, SH 86, SH 86 C 9 Remember that the risk of the engine by a chemical process in this manual. Use the specified ...a damaged or improperly mounted cylinder housing or a damaged/deformed muffler shell. Since a muffler with screens designed to idle or is still hot. Use of non-STIHL parts may create arcing that the fan is stopped before doing any maintenance or repair work with a spark-arresting ...
Product Instruction Manual
Page 17
..., tighten fuel cap as securely as to allow any throttle position between idle and full throttle. Change the fuel pick up in the canister before ... N Press the fuel pump bulb (1) at least five times - Warning! Adjusting the setting lever Only on BG 86, SH 86 295BA064 KN 295BA065 KN 295BA069 KN Before fueling, clean the filler cap and the area around it to the ...move the setting lever to ensure that no dirt falls into the tank. BG 56, BG 56 C, BG 66, BG 86, BG 86 C, SH 56, SH 56 C, SH 86, SH 86 C 15 Fueling Warning! In order to release slowly. even if the bulb is dry...
..., tighten fuel cap as securely as to allow any throttle position between idle and full throttle. Change the fuel pick up in the canister before ... N Press the fuel pump bulb (1) at least five times - Warning! Adjusting the setting lever Only on BG 86, SH 86 295BA064 KN 295BA065 KN 295BA069 KN Before fueling, clean the filler cap and the area around it to the ...move the setting lever to ensure that no dirt falls into the tank. BG 56, BG 56 C, BG 66, BG 86, BG 86 C, SH 56, SH 56 C, SH 86, SH 86 C 15 Fueling Warning! In order to release slowly. even if the bulb is dry...
Product Instruction Manual
Page 19
... the on the palm of your hand or blow it out with compressed air - the stop switch to the vertical position. BG 56, BG 56 C, BG 66, BG 86, BG 86 C, SH 56, SH 56 C, SH 86, SH 86 C 17 the choke knob moves to 0 - N Remove the filter cover (2). N Install a new filter. the engine ... out on position. 295BA073 KN If there is a noticeable loss of the filter housing (5). Replace damaged parts. As soon as the engine runs BG 86, SH 86 English Cleaning the Air Filter 295BA074 KN 3 N Blip the throttle trigger (3) - N Clean away loose dirt from around the filter. 295BA072 KN...
... the on the palm of your hand or blow it out with compressed air - the stop switch to the vertical position. BG 56, BG 56 C, BG 66, BG 86, BG 86 C, SH 56, SH 56 C, SH 86, SH 86 C 17 the choke knob moves to 0 - N Remove the filter cover (2). N Install a new filter. the engine ... out on position. 295BA073 KN If there is a noticeable loss of the filter housing (5). Replace damaged parts. As soon as the engine runs BG 86, SH 86 English Cleaning the Air Filter 295BA074 KN 3 N Blip the throttle trigger (3) - N Clean away loose dirt from around the filter. 295BA072 KN...
Product Instruction Manual
Page 21
...slowly clockwise until the engine runs smoothly. N Remove spark plug as described in the gasoline), a dirty air filter and unfavorable running conditions (mostly at idling speed, first check the spark plug. N Clean dirty spark plug. N Check the electrode gap (A) and readjust if necessary - N Warm up the...the setting of the idle speed screw (LA) after every correction to start or runs poorly at part throttle etc.) affect the condition of the approved range. no further than stop . N Check the air filter and clean it if necessary. BG 56, BG 56 C, BG 66, BG 86, BG 86 C, SH 56, ...
...slowly clockwise until the engine runs smoothly. N Remove spark plug as described in the gasoline), a dirty air filter and unfavorable running conditions (mostly at idling speed, first check the spark plug. N Clean dirty spark plug. N Check the electrode gap (A) and readjust if necessary - N Warm up the...the setting of the idle speed screw (LA) after every correction to start or runs poorly at part throttle etc.) affect the condition of the approved range. no further than stop . N Check the air filter and clean it if necessary. BG 56, BG 56 C, BG 66, BG 86, BG 86 C, SH 56, ...
Product Instruction Manual
Page 24
... Fuel tank Clean Carburetor Check idle setting Readjust idle x x Spark plug Spark arresting screen2) in all versions, country-specific x x x x x x x x x x x x x x x x x x x x x 22 BG 56, BG 56 C, BG 66, BG 86, BG 86 C, SH 56, SH 56 C, SH 86, SH 86 C If your daily working time is longer or operating conditions are difficult (very dusty work be done by a STIHL servicing dealer. 2) Not in muffler...
... Fuel tank Clean Carburetor Check idle setting Readjust idle x x Spark plug Spark arresting screen2) in all versions, country-specific x x x x x x x x x x x x x x x x x x x x x 22 BG 56, BG 56 C, BG 66, BG 86, BG 86 C, SH 56, SH 56 C, SH 86, SH 86 C If your daily working time is longer or operating conditions are difficult (very dusty work be done by a STIHL servicing dealer. 2) Not in muffler...
Product Instruction Manual
Page 27
...) Bore: 1.34 in (34 mm) Stroke: 1.18 in (30 mm) Idle speed: 2.500 rpm Engine power to ISO 7293: BG 56: 0.7 kW (0.9 hp) BG 66: 0.6 kW (0.8 hp) BG 86: 0.8 kW (1.1 hp) SH 56: 0.7 kW (0.9 hp) SH 86: 0.8 kW (1.1 hp) Ignition System BG 56: BG 66: BG 86: SH 56: SH 86: Blower mode, without nozzle Vacuum mode 430 cf/min (730...
...) Bore: 1.34 in (34 mm) Stroke: 1.18 in (30 mm) Idle speed: 2.500 rpm Engine power to ISO 7293: BG 56: 0.7 kW (0.9 hp) BG 66: 0.6 kW (0.8 hp) BG 86: 0.8 kW (1.1 hp) SH 56: 0.7 kW (0.9 hp) SH 86: 0.8 kW (1.1 hp) Ignition System BG 56: BG 66: BG 86: SH 56: SH 86: Blower mode, without nozzle Vacuum mode 430 cf/min (730...
