Maintenance Chart - Stihl KM 55 Instruction Manual

Maintenance Chart

Please note that the following maintenance intervals apply for normal operating
conditions. If your daily working time is longer than normal or working conditions
are difficult (very dusty work area, etc.), shorten the specified intervals accordingly.
Complete machine
Control handle
Air filter
Pick-up body
Fuel tank
Carburetor
Spark plug
Cooling inlets
Spark arrestor* in mufflerr
Accessible screws and nuts
(not adjusting screws))
Illegible safety labels
1)
STIHL recommends that this work
be done by a STIHL servicing dealer
* See "Guide to Using this Manual"
KM 55
Visual inspection (condition, fuel
and other leaks)
Clean
Check operation
Clean
1)
Replace by a servicing dealer
Check
1)
Replace
Clean
Check idle adjustment – working
tool must not move
Readjust idle
Readjust electrode gap
Replace after about 100
operating hours
Inspect
Clean
Check
1)
Have cleaned or replaced
Retighten
Replace
X X
X
X X
X X
X
X
English / USA
X X
X
X
X X X
X X
X
X
X
X
X X
X
X
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