Maintenance And Care - Stihl FS 111 Instruction Manual

Maintenance and Care

The following intervals apply for normal operating conditions. The specified intervals
must be shortened accordingly when working for longer than normal or under difficult
cutting conditions (extensive dust, etc.).
Complete machine
Control handle
Air filter
Manual fuel pump (if present)
Fuel pickup body in fuel tank
Fuel tank
Carburetor
Spark plug
Cooling air intakes
Cylinder fins
Valve clearance
Spark arresting screen in muffler
FS 111, FS 111 R
Visual inspection (condition, leaks)
Clean
Replace any damaged parts
Function test
Visual inspection
2)
Replace
check
Have repaired by a specialist dealer
1)
Have checked by dealer
1)
Have replaced by servicing dealer
Clean
Check idle adjustment, cutting attach-
ment must not turn
Adjust idle speed
Set electrode gap
Replace after every 100 hours of
operation
Visual inspection
Clean
1)
Have cleaned by dealer
If power is low or cranking effort very
high, have valve clearance checked
and, if necessary, adjusted by dealer
Check if installed
1)
Check or replace
X X
X
X
X X
X
1)
X X
X
1)
X
English
X
X X
X
X
X
X X
X
X
X
X
X
X
X
X
X
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