Brother 435C Manual De Usuario
4. ASSEMBLY
4-7. Feed mechanism (2)
Install home posi-
tion sensors X and
Y so that there is a
gap of 0.5–0.9 mm
between the sen-
sors and the feed
home position dog.
tion sensors X and
Y so that there is a
gap of 0.5–0.9 mm
between the sen-
sors and the feed
home position dog.
KE-430B, 431B, 432B, 433B, BE-438B
KE-430C, 431C, 432C, BE-438C
Feed home
position dog
position dog
Push the home position
sensor Y cable into the
recess.
sensor Y cable into the
recess.
3374Q
Oil supply
3373Q
hole
Feed home
position dog
Note:
Make sure the wick does not
touch the connecting rod lever.
touch the connecting rod lever.
3372Q
1) Insert the tack width feed lever shaft with the
thrust washer and retaining ring installed into
the Y-feed lever assembly, press down on
the top of it so that there is no play, and then
tighten the set screw at the screw stop
position.
the Y-feed lever assembly, press down on
the top of it so that there is no play, and then
tighten the set screw at the screw stop
position.
1. X-feed lever assy [Insert onto bushing]
2. Feed cam roller
* Check that the Y-feed lever assembly
moves smoothly.
[Place into groove of feed cam X]
3. Thrust washer
4. Y-feed lever assy
KE-430B, 430C series
74
3375Q
5. Feed cam roller
2) Put the driver into the
end of the Y-feed lever,
and press the X-feed
lever assy downward.
and press the X-feed
lever assy downward.
[Place into groove of feed cam Y]
6. Thrust washer
7. Tack width feed lever shaft (with retaining
7. Tack width feed lever shaft (with retaining
ring)
8. Set screw
9. Set screw collar
9. Set screw collar
3) Place the set screw
collar on the shaft of
the X-feed lever, press
it in the direction of the
arrow, and tighten the
set screws.
the X-feed lever, press
it in the direction of the
arrow, and tighten the
set screws.
10. Set screws [2 pcs]
11. Home sensor setting plate
12. Screw
13. Home sensor setting plate
14. Screw
15. Cord holder
16. Screw
17. Cord holder
18. Screw
19. Wick [Insert into oil supply hole]
20. Wick [Insert into oil supply hole]
11. Home sensor setting plate
12. Screw
13. Home sensor setting plate
14. Screw
15. Cord holder
16. Screw
17. Cord holder
18. Screw
19. Wick [Insert into oil supply hole]
20. Wick [Insert into oil supply hole]
3376Q