Attachment Of Stopper L - Brother XM3700 Service Manual

Application of Assembly
Type B
1. Insert the needle bar supporter shaft 1 into the upper side hole of the
needle bar supporter assy 2, and then align the hole of the needle bar
supporter assy 2 with the hole of the needle bar supporter shaft 1, and
then insert the shaft 3 until the position of the right figure.
2. Tighten the screw 1 temporarily.
3. Set the plate 4 to the needle bar supporter assy 2, and then secure it with
the screw 2.
*Key point
• Check that the groove part of the shaft 3 engaged with the
notch part of the plate 4.
4. Fully tighten the screw 1.
5. Insert the needle bar supporter shaft 1 to the shaft bushing 5.
6. Attach the spring S09
1
2
S09

1-7 Attachment of Stopper L

1. Set the stopper L 1 to the bottom side of the base holder assy, and then
tighten the screw 1 temporarily.
*Key point
• Check that align the notch part of the stopper L 1 with the
boss of the base holder assy.
• Fully tighten the screw 1 after performing
Needle bar supporter stopper L
1
Upper shaft, Needle bar and Presser foot unit
to the plate 4 and the base holder assy.
<In case of Type A, refer to previous page.>
Screw, Bind
M3X5
Screw, Bind
25
"4-8 Adjustment:
position".
Bolt, Socket
3 - 45
3
M3X5
SPRING
XE9140***
M3X6
1 1
4 2 2
2
5
4
S09
1
1