Maintenance And Care - Stihl MS 171 Instruction Manual

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Maintenance and Care

The following maintenance intervals apply for normal operating conditions only. When working under
difficult conditions (high accumulation of dust, highly resinous lumber, lumber from tropical trees, etc.)
or longer than normal each day, the specified intervals must be shortened accordingly. If you only use
the tool occasionally, extend the intervals accordingly.
Complete machine
Throttle trigger, throttle trigger lockout, choke
lever, stop switch, master control lever (dependent
on equipment)
Chain brake
Manual fuel pump (if present)
Fuel pick-up body / filter in fuel tank
Fuel tank
Lubricating oil tank
Chain lubrication
Saw chain
Guide bar
Chain sprocket
Air filter
44
Visual inspection (condition, leaks)
Clean
Function test
Function test
1)
Have checked by dealer
check
Have repaired by a specialist dealer
check
Clean, replace filter insert
replace
Clean
Clean
check
Check, pay attention to sharpness
Checking the chain tension
sharpen
Check (wear, damage)
Clean and turn over
Deburr
replace
check
Clean
replace
X X
X
X X
X X
X
1)
X
X X
X X
X
MS 171, MS 171 C, MS 181, MS 181 C, MS 211, MS 211 C
X
X
X X
X X
X
X
X
X
X
X
X
X
X
X
X
X
X