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Needle-presser unit
Main unit
8 Presser bar removal
1. Remove the screw 1. Pull out the presser bar 1, and then remove the
spring 2 and the presser bar clamp 3.
*Key point
• Remove the presser bar 1 and the presser feed holder
assembly 4.
2. Remove the J foot 5 from the presser feed holder assembly 4.
3. Remove the screw 2, and then remove the presser feed holder assembly
4.
Start movie clip (CD-ROM version only)
1
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9 Z zigzag lever assembly removal
1. Remove the retaining ring (E4), and then remove the Z zigzag lever 1.
2. Remove the polyester slider 2.
Start movie clip (CD-ROM version only)
1
Retaining ring E4
2