Table of Contents
Advertisement
English
Maintenance and Care
The following maintenance intervals apply in normal operating conditions. The spec-
ified intervals must be shortened accordingly when working for longer than normal
or under difficult cutting conditions (extensive dust, etc.).
Complete machine
Control handle
Air filter
Manual fuel pump (if present)
Fuel pickup body in fuel tank
Fuel tank
Carburetor
Spark plug
Cooling air intakes
Cylinder fins
Valve clearance
36
Visual inspection (condition, leaks)
Clean
Replace any damaged parts
Function tests
Visual inspection
Clean
Replace
Check
Have repaired by a specialist dealer
Have checked by a specialist dealer
Have them replaced by a servicing
1)
dealer
Clean
Check idle adjustment, cutting attach-
ment must not turn
Setting the idle speed
Set electrode gap
Replace after every 100 hours of
operation
Visual inspection
Clean
Have them cleaned by a servicing dealer
1)
Check and adjust if necessary, once
after 139 hours of operation, by servic-
1)
ing dealer
X
X
X
X
X
X
X
1)
1)
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
FS 90, FS 90 R
X
X
X
X
X
X
Hide quick links:
Advertisement
Table of Contents
