Brother CE-8080PRW, Service Manual

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Needle-presser module Application of Assembly
7
Attachment of Thread release lever
1. Set the thread release lever
2
and the spring to the shaft
1
of the
base holder assy., and then attach the retaining ring CS4.
*Key point
• Check that the hook of the spring is the upper side, when set it
as shown in the right figure.
Apply EPNOC AP (N) 0 to the shaft of the base
holder assy. Small amount
XC8387***
S08
2
S08
Retaining ring CS4 1
S08
SPRING
XC4904***
5.0
8
Attachment of Presser bar
1. Insert the base holder assy., the presser bar clamp
2
, the spring
3
, and the
base holder assy. from the bottom of the presser bar
1
, and then tighten
the screw
1
temporarily.
*Key point
• Fully tighten the screw
1
after performing "4-14 Adjustment :
Presser bar height and parallelism".
Apply FBK OIL RO 100 to the tip of the presser
bar. Apply liberally
XC8388***
1
Torque
Hand start
3
1 2
1
1
Screw stud
M5