Periodic maintenance
15
Spark arrester (For models equipped
with a muffler)
The engine and muffler will be very hot after the
engine has been run.
Avoid touching the engine and muffler while they
are still hot with any part of your body or clothing
during inspection or repair.
1.
1
2.
1
3.
NOTICE
When cleaning, use the wire brush lightly to avoid
damaging or scratching of the spark arrester.
4.
WARNING
Remove the screw.
1. Screw
Use a flathead screw driver to pry out and remove
the spark arrester from the muffler.
1. Spark arrester
Remove the carbon deposits on the spark arrester
using a wire brush.
Check the spark arrester.
Replace it if damaged.