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MAINTENANCE
Maintenance schedule
Below you will find some general maintenance instructions. If
you need further information please contact your service
workshop.
Daily maintenance
•
Check throttle trigger and throttle trigger lockout function.
•
Check that the stop switch works correctly.
•
Check that the blades do not move when the engine is
idling or when the choke is in the start throttle position.
•
Clean the outside of the machine.
•
Check that the harness is undamaged.
•
Check that the blade guard is not damaged or cracked.
Replace the blade guard if it is exposed to impact or is
cracked.
•
Check that the blade is properly centered, sharp and
without cracks.
•
Check that the hand guard is not damaged. Replace the
guard if damaged.
•
Check that the screws that hold the blades together are
correctly tightened.
•
Check that the transport guard for the blade is intact and
that it can be secured correctly.
•
Check that nuts and screws are tight.
•
Check that there are no fuel leaks from the engine, tank or
fuel lines.
•
Check the oil level.
Weekly maintenance
•
Check the starter and starter cord.
•
Check that the vibration damping elements are not
damaged.
•
Clean the carburettor area.
•
Clean the outside of the spark plug. Remove it and check
the electrode gap. Adjust the gap to 0,6-0,7 mm, or
replace the spark plug. Check that the spark plug is fitted
with a suppressor.
•
Clean the cooling fins on the cylinder and check that the
air intake near the starter is not blocked.
•
Fill the gear housing with grease. This should be carried
out approximately every 20 working hours.
•
Clean the air filter.
Monthly maintenance
•
Clean the fuel tank.
•
Clean the outside of the carburettor and the space around
it.
•
Clean the fan and the area around it.
•
Check fuel hose for cracks or other damage. Change if
necessary.
•
Change the fuel filter in fuel tank.
•
Check the clutch, clutch springs and the clutch drum for
wear. Replace if necessary.
•
Check electrical wires and connections.
•
Replace the spark plug. Check that the spark plug is fitted
with a suppressor.
•
Change the air filter.
•
Check and clean the spark arrestor mesh on the muffler.
•
Change the engine oil.
