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25
MAINTENANCE
2
3
1
5
x3
4
1
2
3
2
1
2
x3
1
8
7
6
5. Use the brush to clean the exhaust hole
of the cylinder and intake hole of the
muffler.
6. Loosen the screws securing the spark
arrestor, and then detach it from the
muffler.
7. Clean the spark arrestor with a small
wire brush.
8. After cleaning, install the spark arrestor
back to the muffler. Attach the stamping
plate and outlet tube to the muffler
cover and then tighten the three recess
screws.