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OPERATION
Note: Your nylon line head may appear different than nylon line head
shown.
To Advance Trimmer Line
See Maintenance Section for nylon line replacement.
Note: To advance trimmer line, tap trimmer head against the ground
while the head is turning at normal operating speed.
Balance and Adjust
Unit
1.
Loosen harness clamp
screw.
2.
Put on harness and attach
unit to harness.
3.
Slide harness clamp up (A)
or down until unit balances
with head approximately 50-
75 mm (2-3 in.) from the
ground.
4.
Tighten harness clamp
screw.
5.
Loosen upper U-Handle clamp screws (B), and position U-Handle for
comfortable operation.
6.
Tighten U-Handle clamp screws and 8 mm clamp hex bolt securely.
OPERATION
Moving parts can amputate fingers or cause severe injuries.
Keep hands, clothing and loose objects away from all openings.
Always stop engine, disconnect spark plug, and make sure all
moving parts have come to a complete stop before removing
obstructions, clearing debris, or servicing unit.
24
A
SRM-2620U
B
X7502341900
© 10/2016 ECHO Inc.
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