Maintenance
Daily
Weekly
Monthly
Clean the external surface.
X
Make sure that the throttle trigger lockout and the throttle trigger operates cor-
rectly.
X
Do a check of the stop switch to make sure that it operates correctly.
X
Make sure that the cutting attachment does not rotate at idle speed.
X
Clean the air filter. Replace the air filter if it is necessary.
X
Examine the cutting attachment guard for damages and cracks. Replace the
guard if it is hit or damaged.
X
Examine the trimmer head for damages and cracks. Replace the trimmer head if
it is damaged.
X
Make sure that the screws and nuts are tight.
X
Examine the engine, the fuel tank and the fuel lines for leaks.
X
Clean the cooling system.
X
Examine the starter and the starter rope for damages.
X
Examine the vibration damping elements for damages and cracks.
X
Clean the external parts of the spark plug. Remove it and do a check of the elec-
trode gap. Adjust the electrode gap to the correct distance, refer to
or replace the spark plug. Make sure that the spark plug is
fitted with a suppressor.
X
Clean the external parts of the carburetor and the area around it.
X
Make sure that the bevel gear is filled correctly with grease, see
page 18
. If not, use Husqvarna bevel gear grease.
X
Clean or replace the spark arrestor mesh on the muffler (only applies to mufflers
without a catalytic converter).
X
Do a check of the fuel filter for contamination and the fuel hose for cracks or
other defects. Replace parts if it is necessary.
X
Do a check of all the cables and connections.
X
If it is necessary to replace the clutch, clutch springs or clutch drum, speak to
your servicing dealer.
X
Replace the spark plug. Make sure that the spark plug is fitted with a suppres-
sor.
X
To adjust the idle speed
1. Make sure that the air filter is clean and the air filter
cover is installed.
16
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