Brother CS5055PRW - Attachment of BH Switch Assy; Attachment of Lead Wire Assy: Ground; Attachment of Thread Slider Guide

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Needle-presser module
Application of Assembly
Application
19 Attachment of BH switch assy
1. Set 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 "4-17 Adjustment : BH lever switch position".
1
Torque
1.18 – 1.57 N·m
2
1
3
1
Screw, Pan (S/P washer)
M4X8
20 Attachment of Lead wire assy: ground
1. Set the lead wire assy: ground 1 to the base holder assy. with the screw
1.
2. Bind the each lead wire with the 5 bands 2.
1
Torque
1.18 – 1.57 N·m
1
1
2
2
Screw, Pan (S/P washer)
M4X8
21 Attachment of Thread slider guide
1. Set the thread slider guide 1 to the needle bar supporter assy. 2 with the
screw 1.
1
Torque
0.59 – 0.78 N·m
21
1
Taptite, Bind B
M3X5