Brother LK3-B430E MARK II - Feed mechanism (2)

LK3-B430E Mark II
17
4. DISASSEMBLY
q
w
e
u
y
t
!0
!2
r
!1
i
o
Feed mechanism (2)
1. Remove the four screws q, the X-pulse motor assembly w, coupling hub 6.35 e, and the coupling spacer
r.
2. Tilt the machine head until it stops.
3. Remove the screw t, the Y-pulse motor assembly y, coupling hub 6.35 u, and the coupling spacer r.
4. Return the machine head to its original position.
5. For the X direction, remove the screw i, the feed cam bracket o, feed cam X !0, coupling hub 8 !1, and
the feed home position dog !2 by lifting them from above.
6. Repeat step 5 for the Y direction.