Brother LK3-B430E MARK II - 4-6. Lower shaft mechanism

LK3-B430E Mark II
15
4. DISASSEMBLY
r
e
w
q
t
y
!2
o
!1
!0
i
u
4-6. Lower shaft mechanism
1. Tilt the machine head until it stops.
2. Remove the felt support q.
3. Loosen the screw w and remove the driver e and the retaining ring r.
4. Loosen the set screw of the set screw collar t, and remove the lower shaft assembly y from the rear of
the machine.
* The set screw collar t will come off.
5. Loosen the two set screws u.
6. Untie the wick i, loosen the set screw of the set screw collar o, and remove the rock gear shaft !0 from
the rear of the machine.
7. Remove the set screw collar o, the rock gear !1, and the crank rod !2.
u