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Needle-presser module
Modules
1 Removal of Presser feed holder assy.
1. Remove the Z foot 1.
1. Remove the screw 1, and then remove the presser feed holder assy. 2
from the presser bar 3.
3
1
1 2
2 Removal of BH switch assy.
1. Remove the screw 1, and then remove the BH switch assy. 1.
1
1
3 Removal of Thread take-up lever link
1. Remove the 2 screws 1, and then pull the take-up support shaft 1, and
then remove the washer, spring 2 and the thread take-up lever link 3.
*Key point
• Pull the thread take-up lever link 3 from the shaft of the
thread take-up lever 4.
2. Remove the retaining ring E5 from the take-up support shaft 1.
1 1
2
1
4
Retaining ring E5
3