Husqvarna 335FR manual Maintenance schedule, Maintenance Daily Weekly Monthly

MAINTENANCE

Maintenance schedule

The following is a list of the maintenance that must be performed on the machine. Most of the items are described in the Maintenance section. The user must only carry out the maintenance and service work described in this manual. More extensive work must be carried out by an authorised service workshop.

Maintenance	Daily		Weekly	Monthly
	maintenance		maintenance	maintenance
Clean the outside of the machine.		X
Check that the harness is not damaged.		X
Check that the suspension ring is not damaged.		X
Make sure the throttle trigger lock and the throttle function correctly from		X
a safety point of view.
Check that the stop switch works correctly.		X
Check that the handle and handlebar are undamaged and secured		X
correctly.
Check that the cutting attachment does not rotate at idle.		X
Clean the air filter. Replace if necessary.		X
Check that the guard is undamaged and not cracked. Replace the guard		X
if it has been exposed to impact or is cracked.
Check that the blade is correctly centred, is sharp, and is not cracked.
An off-centre blade will cause vibration that could result in damage to		X
the machine.
Check that the trimmer head is undamaged and not cracked. Replace		X
the trimmer head if necessary.
Check that the locking nut of the cutting equipment is tighten correctly.		X
Check that nuts and screws are tight.		X
Check that there are no fuel leaks from the engine, tank or fuel lines.		X
Check that the transport guard for the blade is intact and that it can be		X
secured correctly.
Check the starter and starter cord.			X
Check that the vibration damping elements are not damaged.			X
Clean the outside of the spark plug. Remove it and check the electrode
gap. Adjust the gap to 0.5 mm (.20”), or replace the spark plug. Check			X
that the spark plug is fitted with a suppressor.
Clean the machine’s cooling system.			X
Clean or replace the spark arrestor screen on the muffler (only applies			X
to mufflers without a catalytic converter).
Clean the outside of the carburettor and the space around it.			X
Check that the bevel gear is filled three-quarters full with lubricant. Fill if			X
necessary using special grease.
Check that the safety release on the harness is not damaged and works.				X
Check the fuel filter from contamination and the fuel hose from cracks				X
or other defects. Replace if necessary.
Check all cables and connections.				X
Check the clutch, clutch springs and the clutch drum for wear. Replace				X
if necessary by an autorized service workshop.
Replace the spark plug. Check that the spark plug is fitted with a				X
suppressor.
Check and clean the spark arrestor screen on the muffler (only applies				X
to mufflers fitted with a catalytic converter).

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