Craftsman 25cc - Propane Curved Shaft Trimmer Powered by Lehr Operation Manual page 16

MAINTENANCE
TRIMMER HEAD LINE INSTALLATION
LARGE BUMP FEED HEAD (.095" Line)
1. Lock shaft by inserting allen key into groove. Loosen
by turning head as shown for straight shaft. If your
model is a curved shaft, loosen by turning opposite
the direction shown in (Fig. 31).
2. Depress tab and twist trimmer head body CW to
disassemble (Fig. 32).
Fig.31
Top view
Fig.32
3. If using new line from a bulk spool, cut 2 pieces of
line 7.5' (2.28 m) long. Insert each line into one of the
holes on each retention hook opposite of the direc -
tion of the rotation about 1/2 in (12-7 mm) deep.
4. Wrap line 180° and wind extra line in the opposite
direction of rotation of the head (Fig. 33).
Retention
Hook
Fig.33
5. Wind cord in direction indicated (CW) leaving 6 in (15-20 cm)
access to pull through holes trimmer head body (Fig. 34).
Snap to groove to
pull through cover
Fig.34
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6. Snap the free length of lines into top grooves in reel and pull
through holes on trimmer head body (Fig. 34 and Fig. 35).
7. Close assembly in sequence as shown in (Fig. 35).
8. Reassemble by lining up the 4 tabs on trimmer head
Tab
body and bottom. Turn CCW until "click" (Fig. 36).
Trimmer Head Body
9. Insert allen key into hole, tighten head by turning
as shown for curved shaft and opposite for straight
shaft (Fig. 37).
Trimmer Head
Body
Spring
Holes
Reel
Bump Feed
Button
Trimmer Head Body
Bottom
Fig 35
Tab "click"
Top view
Fig.36
Fig.3 7