Stihl FS 311 Instruction Manual page 43

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 (rubber buffers,
springs)
Cutting attachment
Metal Cutting Attachment
Gearbox lubrication
Safety labels
1)
STIHL recommends an authorized STIHL servicing dealer.
2)
Only if there is a noticeable loss of engine power
FS 311
Retighten
Check
1)
Have replaced by servicing dealer
Visual inspection
Replace
Check tightness
Sharpen
Check
Replenish
Replace
X
X X
X X
X
X
English
X
X X
X
X
X
X
X
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