Instruction Manual
Page 10
...as Western Red Cedar. WARNING Breathing asbestos dust is a commercial substance, review the material safety data sheet for that are approached. 8 BR 450, BR 450 C WARNING Dust with respect to believe that you might be colorless and odorless. In addition, the state of California and some other...if you have any dust raised by NIOSH/MSHA for instance, have listed respirable crystalline silica as a substance known to cause respiratory problems, cancer, birth defects, or other minerals and rocks, including masonry and concrete products. Some of an emergency, switch off the engine...
...as Western Red Cedar. WARNING Breathing asbestos dust is a commercial substance, review the material safety data sheet for that are approached. 8 BR 450, BR 450 C WARNING Dust with respect to believe that you might be colorless and odorless. In addition, the state of California and some other...if you have any dust raised by NIOSH/MSHA for instance, have listed respirable crystalline silica as a substance known to cause respiratory problems, cancer, birth defects, or other minerals and rocks, including masonry and concrete products. Some of an emergency, switch off the engine...
Instruction Manual
Page 15
... that the backplate fits snugly and securely against your BR 450, BR 450 C 13 N Move the throttle trigger to operate on unleaded gasoline and the STIHL twostroke engine oil at a mix ratio of more than 10% can cause running problems and major damage in gasoline affects engine running problems or even damage the engine. The ethanol content...
... that the backplate fits snugly and securely against your BR 450, BR 450 C 13 N Move the throttle trigger to operate on unleaded gasoline and the STIHL twostroke engine oil at a mix ratio of more than 10% can cause running problems and major damage in gasoline affects engine running problems or even damage the engine. The ethanol content...
Instruction Manual
Page 16
... static discharge and resulting fire and/or explosion, do not fill the tank up the mixture in order to the brim. 14 BR 450, BR 450 C Use only STIHL two-stroke engine oil or equivalent high-quality two-stroke engine oils that gets into the container first, and then add gasoline....fill fuel containers that dirt cannot fall into the tank. If your power tool shows an incorrect idle adjustment, have your STIHL dealer check your machine. This problem can be avoided by hand to release slowly. When filling at authorized disposal locations. When mixing, pour oil into the mixture...
... static discharge and resulting fire and/or explosion, do not fill the tank up the mixture in order to the brim. 14 BR 450, BR 450 C Use only STIHL two-stroke engine oil or equivalent high-quality two-stroke engine oils that gets into the container first, and then add gasoline....fill fuel containers that dirt cannot fall into the tank. If your power tool shows an incorrect idle adjustment, have your STIHL dealer check your machine. This problem can be avoided by hand to release slowly. When filling at authorized disposal locations. When mixing, pour oil into the mixture...
Instruction Manual
Page 22
.... Rectify problems which may be necessary if the engine does not run satisfactorily: N Carry out the standard setting. operating at High Altitude A slight correction of the idle speed screw (LA) after approx. 100 operating hours or earlier if the electrodes are badly eroded. Fine Tuning for Operation at part load. 20 BR 450, BR 450...
.... Rectify problems which may be necessary if the engine does not run satisfactorily: N Carry out the standard setting. operating at High Altitude A slight correction of the idle speed screw (LA) after approx. 100 operating hours or earlier if the electrodes are badly eroded. Fine Tuning for Operation at part load. 20 BR 450, BR 450...
Instruction Manual
Page 25
... longer or operating conditions are difficult (very dusty work or daily after each refueling stop weekly monthly every 12 months if problem if damaged as required Complete machine Control handle Air filter Manual fuel pump (if fitted) Filter in fuel tank Fuel tank...after first 139 hours of operation, then every 150 hours X Check X Clean or replace X Check X Have replaced by servicing dealer1) X X BR 450, BR 450 C 23 Maintenance and Care The following intervals apply to normal operating conditions only. English before starting work after finishing work area, etc.), shorten the...
... longer or operating conditions are difficult (very dusty work or daily after each refueling stop weekly monthly every 12 months if problem if damaged as required Complete machine Control handle Air filter Manual fuel pump (if fitted) Filter in fuel tank Fuel tank...after first 139 hours of operation, then every 150 hours X Check X Clean or replace X Check X Have replaced by servicing dealer1) X X BR 450, BR 450 C 23 Maintenance and Care The following intervals apply to normal operating conditions only. English before starting work after finishing work area, etc.), shorten the...
Instruction Manual
Page 26
... 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 as required X X X X X X 24 BR 450, BR 450 C All accessible screws and nuts (not adjusting screws) Retighten Anti-vibration elements Check X Have replaced by servicing dealer1) Blower air intake screen...
... 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 as required X X X X X X 24 BR 450, BR 450 C All accessible screws and nuts (not adjusting screws) Retighten Anti-vibration elements Check X Have replaced by servicing dealer1) Blower air intake screen...
Instruction Manual
Page 30
... Not for presenting your small off-road equipment engine to a STIHL service center as soon as a problem exists. In the U.S. The equipment engine must be hoses, and connectors and other emission-related assemblies. Your emission control system includes parts such as 28 BR 450, BR 450 C Also included may be free from defects in materials and...
... Not for presenting your small off-road equipment engine to a STIHL service center as soon as a problem exists. In the U.S. The equipment engine must be hoses, and connectors and other emission-related assemblies. Your emission control system includes parts such as 28 BR 450, BR 450 C Also included may be free from defects in materials and...
Instruction Manual
Page 32
..., STIHL Incorporated... STIHL Incorporated STIHL ...STIHL Incorporated also warrants to the initial purchaser and each subsequent purchaser that STIHL...BR 450, BR 450 C Your emissions control system may not be designed, built, and equipped to STIHL...STIHL Incorporated must be used. If any questions regarding your warranty rights and responsibilities, please contact a STIHL...STIHL Incorporated recommends that your engine is purchased by STIHL...STIHL Incorporated will begin on the date the utility equipment engine is free from defects in California. English STIHL...STIHL... by STIHL Incorporated ...
..., STIHL Incorporated... STIHL Incorporated STIHL ...STIHL Incorporated also warrants to the initial purchaser and each subsequent purchaser that STIHL...BR 450, BR 450 C Your emissions control system may not be designed, built, and equipped to STIHL...STIHL Incorporated must be used. If any questions regarding your warranty rights and responsibilities, please contact a STIHL...STIHL Incorporated recommends that your engine is purchased by STIHL...STIHL Incorporated will begin on the date the utility equipment engine is free from defects in California. English STIHL...STIHL... by STIHL Incorporated ...