Service Manual
SEC.1-2
Disassembling covers (2)
Ｃ．Disassembling bobbin winder unit.
2. Loosen M4 screw.
3. Slide out bed cover.
1. Remove M3 screw at bobbin winding
latch.
2. Remove bobbin winding latch.
Original issue
May 2014
Page 4／64
Model
XL-420
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