Maintenance And Care - Stihl FS 94 Instruction Manual

English

26 Maintenance and Care

The following intervals apply for normal operating
conditions. The specified intervals must be short‐
ened accordingly when working for longer than nor‐
mal or under difficult cutting conditions (extensive
dust, etc.).
Complete machine
Control handle
Air filter
Fuel tank
Manual fuel pump (if
present)
Fuel pickup body in fuel
tank
Carburetor
Spark plug
Intake port for cooling air Visual inspection
Cylinder fins
Spark arresting screen in
muffler
All accessible screws,
nuts and bolts (not
adjusting screws)
Anti-vibration elements
Cutting attachment
34
Visual inspection (safe
condition, leaks)
Clean
Replace any damaged
parts
Function test
Visual inspection
Clean the filter housing
1)
Replace the felt filter
Clean
check
Have repaired by a spe‐
2)
cialist dealer
Have checked by
2)
dealer
Have replaced by serv‐
2)
icing dealer
Check idle adjustment,
cutting attachment must
not turn
Adjust idle speed
Set electrode gap
Replace after every 100
hours of operation
Clean
Have cleaned by
2)
dealer
Check
Clean or replace
Tighten
3)
Visual inspection
Have replaced by serv‐
2)
icing dealer
Visual inspection
X X
X
X
X X
X
X X
X
X
X
X X
26 Maintenance and Care
X X
X
X X
X
X
X X
X
X
X
X
X
X
0458-593-8321-C
X
X
X
X
X
X
X
X
X