Work Clamp Arm Mechanism (Ke-434B, 434C, 435B, 435C, 436B, 436C, 484C) - Brother KE-430B Service Manual

４-１８. Work clamp arm mechanism (KE-434B, 434C, 435B, 435C, 436B, 436C, 484C)
Align with the screw stop and push down gently
from above while tightening the set screw.
3431Q
1. Feed bracket assy
2. Feed bracket guide plate, R
3. Flat screws [2 pcs]
4. Screws [2 pcs]
5. X-feed lever cover
6. Spacers [2 pcs]
7. Retainer assys [2 pcs]
8. Tack length regulator block assy
9. Set screw
10. Rubber cap
1) Turn the Y-feed lever forward as far as it will go.
2) Insert the tack width regulator block assembly and the feed guide slide
block into the grove in feed bracket guide plate R so that they face as
shown in the illustration, and then install the feed bracket assembly and
feed bracket guide plate R.
Seen from below
3) Pass the Y-feed lever cover through the slot in the arm bed, and then
insert the tack width regulator block assembly into the hole in the Y-feed
lever.
KE-430B, 430C series
Y-feed lever
Tack width regulator
block assy
Y-feed lever
cover
Feed guide slide block
4. ASSEMBLY
3432Q
92