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CLEAN AIR FILTER
(After Each Use)
1. Close choke.
2. Off the cleaner cover latch, and remove air filter
cover and air filter .
3. Brush off dust lightly, or clean with compressed
air, or replace the air filter.
4. Reinstall air filter and cover, engage latch.
AIR CLEANER COVER
SHARPEN CHAIN (As Needed)
1. Follow instructions included with sharpening kit.
2. Refer to page 19 for ECHO part number.
ADJUST CHAIN TENSION
(After Each Use)
1. Loosen nuts just enough to allow guide bar to
slide when adjusting screw is turned.
2. Turn adjusting screw clockwise to take up chain
slack.
3. Hold the nose of the bar up with your gloved
hand.
4. Gradually turn adjusting screw clockwise until the
drive links are drawn up into the bar.
5. Pull chain along bar with your gloved hand to
check for binding.
6. Back off tension screw if necessary.
7. Tighten nuts while holding bar in position.
MAINTENANCE
CLEANER COVER
LATCH
16
SPARK PLUG
NOTE
Do not sharpen carbide chain with standard
file.
NUTS
TENSION
ADJUSTING SCREW
NUTS
AIR CLEANER COVER
AIR FILTER COVER
AIR FILTER
CLEANER COVER
LATCH
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