SPARK ARRESTER
MAINTENANCE
(optional
equipment)
The spark arrester
must be serviced
every 100 hours to keep it functioning
as designed.
B
Touching
the engine or exhaust
system
while hot can cause
burns.
Let the engine
cool before servicing.
1. Remove the two nuts from the muffler
shield,
using a 10 mm wrench.
2. Remove the muffler
shield,
identification
plate, muffler,
and gasket,
3. Remove the spark arrester
from the muffler.
4. Check for carbon deposits on the spark arrester and the exhaust
port. Brush
carbon
deposits
away. Be careful
to avoid damaging
the spark arrester
screen.
5. Install the spark arrester
in the muffler.
6. Install the muffler
components
on the engine,
and tighten
the two nuts
securely.
SPARK ARRESTER
(OPTIONAL
PART)
MUFFLER
MUFFLER
SHIELD
(OPTIONAL
PART)
SPARK ARRESTER
6
mm
NUTS
SCREEN
41