Brother International BAS-311E Network Users Manual - English - Page 32

Thread nipper mechanism

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Chapter 2. Disassembly 10. Thread nipper mechanism r u r t y i ew q t r y !2 !1 o !3 !0 1. Remove the set screw, the thread tension q, the pin w, and the tension release bar e. 2. Remove the shoulder screw r and the tension release rod t. 3. Remove the screw and the tension release assembly y. 4. Remove the screw, the cable support u, and the cord holder i. 5. Tilt the machine head until it stops. 6. Remove the extension spring o and the SOL oil pan !0. 7. Remove the screw and the wire support !1. 8. Loosen the bolt, and remove the work clamp lifter lever !2. 9. Loosen the set screw of the work clamp lifter lever !2, and remove the flanged shaft !3. 10.Return the machine head to its original position. 24 BAS-311E.311EL.326E.326EL

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24
BAS-311E.311EL.326E.326EL
Chapter 2. Disassembly
10. Thread nipper mechanism
1.
Remove the set screw, the thread tension
q
, the pin
w
, and the tension release bar
e
.
2.
Remove the shoulder screw
r
and the tension release rod
t
.
3.
Remove the screw and the tension release assembly
y
.
4.
Remove the screw, the cable support
u
, and the cord holder
i
.
5.
Tilt the machine head until it stops.
6.
Remove the extension spring
o
and the SOL oil pan
!
0
.
7.
Remove the screw and the wire support
!
1
.
8.
Loosen the bolt, and remove the work clamp lifter lever
!
2
.
9.
Loosen the set screw of the work clamp lifter lever
!
2
, and remove the flanged shaft
!
3
.
10.Return the machine head to its original position.
w
q
y
r
o
!
1
!
2
!
0
u
e
y
t
r
i
r
!
3
t