Maintenance Chart
Please note that the following maintenance intervals apply for normal operating
conditions. If your daily working time is longer than normal or cutting conditions
are difficult (very dusty work area etc.), shorten the specified intervals accordingly.
Complete machine
Control handle
Air filter
Pick up body in fuel tank
Fuel tank
Carburetor
Spark plug
Cooling inlets
Spark arresting screen* in muffler
All accessible screws and nuts
(not adjusting screws)
Anti-vibration element
1)
STIHL recommends that this work be done by a
STIHL servicing dealer
* Not in all versions, market-specific
FS 80, FS 80 R, FS 85, FS 85 R
Visual inspection (condition, leaks)
Clean
Check operation
Clean
Replace
Check
Replace
Clean
Check idle adjustment – the cutting
tool must not turn
Readjust idle
Readjust electrode gap
Replace after about 100 operating
hours
Inspect
Clean
Check
Replace
Retighten
Check
1)
Have replaced by servicing dealer
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
X
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