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Idiomas disponibles
Idiomas disponibles
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.
Complete machine
Control handle
Air filter
Pickup body in fuel tank
Fuel tank
Carburetor
Spark plug
Cooling inlets
Valve clearance
Combustion chamber
Spark arresting screen in muffler
All accessible screws and nuts (not adjust-
ing screws)
Anti-vibration elements (rubber buffers,
springs)
FC 90
Visual inspection (condition, leaks)
Clean
Check operation
Clean
Replace
1)
Have checked by dealer
1)
Have replaced by dealer
Clean
Check idle adjustment – the blade must
not turn
Readjust idle
Readjust electrode gap
Replace after every 100 operating hours
Visual inspection
Clean
Check and, if necessary, have adjusted
by dealer after first 139 hours of
1)
operation
Decoke after first 139 hours of opera-
tion, then every 150 hours of operation
Check
Clean or replace
Retighten
Check
1)
Have replaced by dealer
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English
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