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1. Remove muffler cover.
2. Remove starter cover and clean dirt and dust from fins.
IMPORTANT
DO NOT use a metal scraper to remove dirt from the cylinder fins.
3. Assemble components in reverse order.
exhaust system
Spark Arrestor Screen
Level 2.
Tools required: 4 mm Hex wrench, Cross Head Screwdriver, Soft metal brush
Parts required: Screen, Gasket
1. Remove muffler cover.
2. Place piston at Top Dead Center (TDC) to prevent carbon/dirt from entering cylinder.
3. Remove exhaust guide (A), gaskets (B), and screen (C) from muffler body.
4. Clean carbon deposits from muffler components.
NOTE
When cleaning carbon deposits, be careful not to damage the catalytic element inside muffler.
5. Replace screen if it is cracked, plugged or has holes burned through.
6. Assemble components in reverse order.
C B A