Attachment Of Bh Switch Assy - Brother NV-10A Service Manual

Modules
19

Attachment of BH switch assy.

1. Attach the BH switch assy. 1 to the base holder assy. with the screw 1.
*Key point
• Check that the boss part 3 of the BH switch holder assy.
engaged with the positioning hole 2 of the BH switch assy.
1.
• Refer to "4-20 Adjustment of BH lever switch position".
1
20
Attachment of Presser feed holder assy.
1. Attach the presser feed holder assy. 1 to the presser bar 2.
2. Attach the Z foot 3 to the presser feed holder assy. 1.
1
3 - 53
Needle-presser module
Screw, Pan (S/P washer)
M4X8
Screw
3.57
Torque
0.78 – 1.18 N·m
Torque
0.78 – 1.18 N·m
2 3
1 1
1 2
1 3