Maintenance Schedule - Husqvarna 322L Manual Del Usuario

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.
Maintenance
Clean the outside of the machine.
Make sure the throttle trigger lock and the throttle
function correctly from a safety point of view.
Check that the stop switch works correctly.
Check that the cutting attachment does not rotate at
idle.
Clean the air filter. Replace if necessary.
Check that the guard is undamaged and not cracked.
Replace the guard if it has been exposed to impact or
is cracked.
Check that the trimmer head is undamaged and not
cracked. Replace the trimmer head if necessary.
Check that nuts and screws are tight.
Check that there are no fuel leaks from the engine,
tank or fuel lines.
Check the starter and starter cord.
Check that the vibration damping elements are not
damaged.
Clean the outside of the spark plug. Remove it and
check the electrode gap. Adjust the gap to 0.65 mm
(.026"), or replace the spark plug. Check that the
spark plug is fitted with a suppressor.
Clean the machine's cooling system.
Clean or replace the spark arrestor screen on the
muffler (only applies to mufflers without a catalytic
converter).
Clean the outside of the carburettor and the space
around it.
Check that the bevel gear is filled three-quarters full
with lubricant. Fill if necessary using special grease.
Check the fuel filter for contamination and the fuel
hose for cracks or other defects. Replace if necessary.
Check all cables and connections.
Check the clutch, clutch springs and the clutch drum
for wear. Replace if necessary by an autorized service
workshop.
Replace the spark plug. Check that the spark plug is
fitted with a suppressor.
Check and clean the spark arrestor screen on the
muffler (only applies to mufflers fitted with a catalytic
converter).
1141338-49 Rev. 1 2019-04-19
MAINTENANCE
Daily
maintenance
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Weekly Monthly
maintenance maintenance
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