13
EN
A clogged air lter can increase fuel consumption and reduce engine power. Using the brushcutter without
the air lter with a deformed lter element will quickly deteriorate the engine.
A clogged fuel lter can cause a loss of engine acceleration.
Be aware that failure to do so could cause the mufer to overheat and in turn
ignite the brushcutter.
important
important
important
b) Fuel lter
Pull the lter out of its location using a small wire hanger. Disconnect lter assembly from fuel line and unhook retainer to remove.
Clean components with gasoline.
c) Spark plug (g. F15)
Remove and inspect the spark plug and clean the electrodes as needed with a brush.
The spark gap should be adjusted to 0.6-0.7mm.
d) Air cooling vent socket
Check the intake air cooling fan and the area around the cylinder cooling ns. Remove any debris
that has adhered to the brushcutter.
e) Gearbox (g. F16)
Apply multipurpose grease every 25 hours of use.
Remove the cutter supports to allow the old grease to drain out.
3. After 100 hours of use
a) Mufer
1. Remove mufer, insert screwdriver into outlet and clean out any carbon buildup. Clean any carbon buildup from the mufer
exhaust duct at the same time.
2. Tighten all screws, bolts, and hardware.
3. Check whether oil or grease has found its way between the clutch facing and the drum, and if so, remove it using oil-free
unleaded gasoline.
4. Remove carburetor oat seat and clean interior.
b) Carburetor adjustment
An incorrect setting can cause damage to your unit. If the engine does not run smoothly after adjusting the carburetor, contact the
store where you purchased the product.
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