Use and Care Manual

ManualsBrandsECHO ManualsGas Hedge Trimmers22 in. 21.2 cc Gas 2-Stroke Engine Hedge Trimmer

MAINTENANCE HC-2210/2810

30 X7702248100

© 09/19 ECHO Incorporated

1. Remove spark plug lead.

2. Remove muffler cover (B).

3. Place piston at Top Dead

Center (TDC) to prevent

carbon/dirt from entering

cylinder.

4. Remove exhaust guide (C),

gasket (D), and screen (E)

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.

Exhaust Port Cleaning

Level 2.

1. Remove spark plug lead

from spark plug, and remove

muffler cover.

2. Place piston at top dead

center. Remove muffler and

heat shield.

Parts Required: As needed: Heat Shield

C

B

D

E