Application of
Disassembly
3 - 75
Needle-presser module
Application o
f
Disassembly
Application of Disassembly
14
Removal of Threader hook assy
1. Remove the retaining ring E2.5 from the needle threader shaft A of needle bar supporter assy, release
the hook part of spring from the thread guide assy, and then pull out the threader hook assy.
Disassemble the threader hook assy, link A assy, link B and thread guide assy, and remove the spring
(XC9616) from the thread guide assy.
SPRING (XC9616)
Link B
Thread guide assy
Spring (XC9616)
Needle threader shaft A
Link A assy
Threader hook assy
Retaining ring E2.5
Spring
Hook part
Thread guide assy
Summary of Contents for BLDY
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