FS 87, FS 87 R
English
36
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, etc.),
shorten the specified intervals accordingly.
before starting work
after finishing work or daily
after each refueling stop
weekly
monthly
every 12 months
if problem
if damaged
if required
Complete machine
Visual inspection (condition, leaks) XX
Clean X
Control handle Check operation XX
Air filter
Clean XX
Replace X
Pickup body in fuel tank
Have checked by dealer
1)
X
Have replaced by dealer
1)
XXX
Fuel tank Clean XX
Carburetor
Check idle adjustment – the cutting
attachment must not turn
XX
Adjusting Idle Speed X
Spark plug
Readjust electrode gap X
Replace after every 100 operating hours
Cooling inlets
Visual inspection X
Clean X
Valve clearance
1)
Check and, if necessary, have adjusted
by dealer after first 139 hours of
operation
X
Combustion chamber
1)
Decoke after first 139 hours of opera
-
tion, then every 150 hours of operation
X
Spark arresting screen
2)
in muffler
Check XX
Clean or replace XX
All accessible screws and nuts (not adjust
-
ing screws)
Retighten X
Antivibration elements
Check XXX
Have replaced by dealer
1)
X
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