Application of
Disassembly
3 - 67
Needle-presser module
Application o
f
Disassembly
Application of Disassembly
6
Removal of Adjusting plate assy and Lift lever
1. Remove the spring (XG0403) from the adjusting plate assy and the W presser adjust plate.
2. Remove the two screws (taptite, bind B M4x10), and then remove the adjusting plate assy while pulling
up the lift lever. Remove the retaining ring E3, and then remove the tension release switch lever and
spring (XC9435) from the shaft of adjusting plate assy.
3. Remove the screw (taptite, bind B M4x10) to remove the lift lever holder assy while pulling up the lift
lever. Remove the retaining ring E4, and then pull out the presser lift lever shaft to remove the spring,
torsion (XE4040) and lift lever from the lift lever holder assy.
Taptite, Bind B M4X10
SPRING, TORSION (XE4040)
SPRING (XC9435)
SPRING (XG0403)
Spring (XC9435)
Tension release
switch lever
Retaining ring E3
Adjusting plate assy
Taptite, bind B M4x10
Lift lever
Spring, torsion
(XE4040)
Taptite, bind B M4x10
Presser lift lever shaft
Retaining ring E4
Lift lever holder assy
Upper unit holder assy
Presser bar
clamp assy
Spring (XG0403)
Summary of Contents for BLDY
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