Nylon line head installation, To advance trimmer line – Echo 99944200545 User Manual
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© 08/2013 ECHO Inc.
ASSEMBLY
99944200545
1. Place the shield on the bottom of the bearing housing
flange.
2. Place shield plate on shield, align holes. Install three (3)
screws from bottom through plate and shield into gear case.
Nylon Line Head Installation
(Use with Plastic Shield)
Wear Gloves or personal injury may result:
•
Cutoff knife is sharp.
•
Gearcase and surrounding area may be hot.
1. Align locking hole in upper plate with notch in edge of gear housing and insert head locking tool (C).
2. Remove vinyl protector from PTO shaft.
3. Be sure upper adaptor plate remains on PTO shaft (B).
4. Thread line head onto shaft by turning it counter clockwise
until head is tight against upper plate (D).
5. Remove head locking tool (C).
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.
Parts Required:
Nylon Line Head.
A
C
B
D
C