Operation Manual

20
english / USA
BG 45
Maintenance Chart
The following maintenance intervals apply to normal operating conditions only.
If your daily working time is longer than normal 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 if problem if damaged if required
Complete machine
Visual inspection (conditon, leaks)
xx
Clean
x
Control handle Check operation
xx
Air filter
Clean
xx
Replace
x
Filter in fuel tank
Check
x
Replace
xx
Fuel tank Clean
xx
Carburetor
Check idle setting
xx
Readjust idle
x
Spark plug Readjust electride gap
x
Cooling air intakes Clean
x
Spark arresting screen in muffler
Check
Clean or replace
All accessible screws and nuts (not adjusting
screws)
Tighten
x