Removal Of Stopper L; Removal Of Needle Bar Supporter Assy - Brother XM3700 Service Manual

Application of Disassembly

2-12 Removal of Stopper L

1. Remove the screw 1, and then remove the stopper L 1 from the base
holder assy.

2-13 Removal of Needle bar supporter assy

Type A
1. Remove the spring S09
2. Remove the needle bar supporter assy 1 from the shaft bushing 2 of the
base holder assy.
3. Remove the screw 2 from the needle bar supporter shaft 3.
4. Remove the screw 1, and then remove the needle bar supporter shaft 3
from the needle bar supporter assy 1.
Upper shaft, Needle bar and Presser foot unit
from the screw 1 and the base holder assy.
<In case of Type B, refer to next page.>
3 - 37
1
1
1
S09
1
2
3 2
1 1