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PPT-226LA
MAINTENANCE
X7712090701
35
© 06/21 ECHO Incorporated
Exhaust System
Spark Arrestor Screen
Level 2
Parts Required: Spark Arrestor Screen, Gasket.
1.
Remove spark plug lead.
2.
Remove muffler cover (A).
3.
Place piston at Top Dead
Center (TDC) to prevent
carbon/dirt from entering
cylinder.
4.
Remove spark arrestor screen
(D), gasket (C) and exhaust
guide (B) from muffler body.
5.
Clean carbon deposits from
muffler components.
Note: When cleaning carbon
deposits, be careful not to
damage the catalytic
element inside muffler.
6.
Replace screen if it is cracked,
plugged, or has holes burned
through.
7.
Assemble components in reverse order.
A
B
C
D