Stihl BG 55 Product Instruction Manual - Page 26

Maintenance and Care - spark arrestor

Page 26 highlights

English Maintenance and Care The following intervals apply to normal operating conditions only. If your daily working time is longer or operating conditions are difficult (very dusty work area, etc.), shorten the specified intervals accordingly. Complete machine Visual inspection (condition, wear, leaks) Clean x x x Control handle Check operation x x Air filter Clean Replace 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 100 hours of operation Spark Arrestor in Muffler Check Replace1) Cooling inlets All accessible screws and nuts (not adjusting screws) Clean Retighten Safety labels Replace 1) STIHL recommends that this work be done by a STIHL servicing dealer. before starting work after finishing work or daily after each refueling stop weekly monthly every 12 months if problem if damaged if required x x x x x x x x x x x x x x x x x x 24 BG 55, BG 65, BG 85, SH 55, SH 85

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BG 55, BG 65, BG 85, SH 55, SH 85
English
24
Maintenance and Care
The following intervals apply to normal operating conditions only. If your daily work
-
ing time is longer or operating conditions are difficult (very dusty work area, etc.),
shorten the specified intervals accordingly.
before starting work
after finishing work or daily
after each refueling stop
weekly
monthly
every 12 months
if problem
if damaged
if required
Complete machine
Visual inspection (condition, wear,
leaks)
x
x
Clean
x
Control handle
Check operation
x
x
Air filter
Clean
x
x
Replace
x
x
Filter in fuel tank
Check
x
Replace filter
x
x
x
Fuel tank
Clean
x
x
Carburetor
Check idle setting
x
x
Readjust idle
x
Spark plug
Readjust electrode gap
x
Replace after 100 hours of operation
Spark Arrestor in Muffler
Check
x
Replace
1)
x
x
Cooling inlets
Clean
x
All accessible screws and nuts (not adjust
-
ing screws)
Retighten
x
Safety labels
Replace
x
1)
STIHL recommends that this work be done by a STIHL servicing dealer.