MS 311, MS 391
English
38
Maintenance and Care
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, resin-
rich wood, tropical wood, etc.), shorten the specified intervals accordingly. If you only
use the saw occasionally, extend the intervals accordingly.
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ting
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m
onth
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Complete machine
Visual inspection (condition, leaks)
X
X
Clean
X
Throttle trigger, trigger interlock, Master
Control
Check operation
X
X
Chain brake
Check operation
X
X
Have checked by servicing dealer
1)2)
X
Pickup body/filter in fuel tank
Check
X
Clean, replace filter element
X
X
Replace
X
X
X
Fuel tank
Clean
X
Chain oil tank
Clean
X
Chain lubrication
Check
X
Saw chain
Inspect, also check sharpness
X
X
Check chain tension
X
X
Sharpen
X
Guide bar
Check (wear, damage)
X
Clean and turn over
X
Deburr
X
Replace
X
X
Chain sprocket
Check
X
Air filter
Clean
X
X
Replace
X
Antivibration elements
Check
X
X
Have replaced by dealer
1)
X
Summary of Contents for MS 391
Page 1: ...Chain Saw Safety Manual...
Page 2: ......
Page 19: ......
Page 20: ...www stihl com 04571840121 0457 184 0121 0457 184 0121 englisch G...
Page 21: ...STIHL MS 311 391 Instruction Manual...
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Page 68: ...www stihl com 04585420121B 0458 542 0121 B 0458 542 0121 B englisch G...