MAINTENANCE PB-265LN
34 X7531181900
© 10/23 ECHO Incorporated
Exhaust System
Spark Arrester Screen
Level 2.
Carbon deposits in muffler will cause a drop in engine output and
overheating. Spark Arrester screen must be checked periodically.
1. Remove spark plug lead
from spark plug.
2. Remove engine cover.
3. Remove exhaust deflector
(A), spark Arrester cover (B),
gasket (C), and spark
Arrester screen (D) from
muffler. Replace screen if
plugged with carbon
deposits.
Note: When cleaning carbon
deposits, be careful
not to damage the
catalytic element
inside muffler.
4. Clean carbon deposits from muffler components.
5. Install spark Arrester screen, gasket, and covers.
6. Install engine cover.
7. Attach spark plug lead.
Parts Required: Spark Arrester Screen, Gasket