Stihl KM 91 R Instruction Manual page 20

English
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.
All accessible screws and nuts (not adjust-
ing screws)
Anti-vibration elements
Safety labels
1)
Only if there is a noticeable loss of engine power
2)
STIHL recommends an authorized STIHL servicing dealer.
18
Retighten
Check
2)
Have replaced by servicing dealer
Replace
X
X
X X
X
X
KM 91 R