Brother AE2700, Service Manual

Page: 122 / 205

3 - 50
Upper shaft, Needle bar and Presser foot unit Application of Assembly
Application Application
1-17 Attachment of Thread take-up lever link
1. Attach the retaining ring E4
1
to the shaft
2
.
2. Set the base holder assy as shown in the right figure, and then insert the
shaft
2
into the washer, spring
3
, the thread take-up lever link
4
and the
base holder assy from the right side, and then secure them with the screw
1
.
*Key point
• Insert the shaft of the thread take-up lever
5
into the thread
take-up lever link
4
.
Apply EPNOC AP (N) 0 to the all around the take-
up support shaft hole. Small amount
XC8387***
1
2
1
4
1
5 3
Screw
3X8
1-18 Attachment of Presser foot holder assy
1. Set the presser foot holder assy
1
to the presser bar with the screw
1
.
2. Set the zigzag presser foot
2
to the presser foot holder assy
1
.
1
1
2
1
Screw
3.57
2
Assembly of Upper shaft assy
1. Set the pulley
1
to the upper shaft assy.
1