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Exhaust system – Echo GT-225i User Manual

Page 19

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IMPORTANT

DO NOT use a metal scraper to remove dirt from the cylinder fins.

4. Remove ignition wires from clip for cleaning.

5. Use brush to remove dirt from the cylinder fins.

6. Remove grass and leaves from the grid between the recoil starter

and fuel tank.

7. Assemble components in reverse order.

exhaust

system

Spark Arrestor Screen

Level 2.

Tools Required: T27 Torx L-Wrench, Soft Metal Brush

Parts Required: Screen, Gasket

1. Remove spark plug lead from spark plug, and remove engine cover

(2 screws).

2. Place piston at Top Dead Center (TDC) to prevent carbon/dirt from

entering cylinder.

3. Remove spark arrestor screen cover (C), gasket (D), and screen

(E), from muffler body.

4. Clean carbon deposits from muffler components.

NOTE

When cleaning carbon deposit, be careful not to damage the cata-

lytic element inside muffler.

5. Replace screen if it is cracked, plugged, or has holes burned

through.

6. Install engine cover and attach spark plug lead.