Husqvarna 225B - Manual (Page 23)

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MAINTENANCE
Maintenance schedule
A number of general maintenance instructions are
given below. If more detailed instructions are
required, get in touch with your local servicing
dealer.
Daily maintenance
1. Clean the exterior surfaces of the blower.
2. Check that the throttle lock and the throttle trig-
ger function in a safe manner.
3. Check that the stop switch works properly.
4. Clean the filter. Replace it, if required.
5. 225B
X-SERIES
:Check that the inspection cover can
be locked in the closed position.
Carefully check that the fan impeller is clean,
especially if the blower has been used for
collecting debris (vacuuming).
6. Check that all nuts and screws are properly
tightened.
7. Check that all the housings are free of cracks.
8. Check that the collection bag is intact and that
the zipper works.
Weekly maintenance
1. Check the condition of the starter device, the
starter cord and the tensioning spring.
2. Check that none of the anti-vibration mountings
are damaged.
3. Check the condition of the air intake at the
starter device. Remove debris if it is clogged.
4. Clean the outside of the spark plug. Unscrew it
and check the electrode gap. Re-adjust the gap
to 0.5 mm (0.020”), if necessary, or replace the
spark plug.
5. Clean the fan blades on the flywheel.
6. Clean or replace the muffler’s spark arrest
screen (not on mufflers with a catalytic
converter).
7. Clean the carburetor space.
8. Clean the air filter.