Main unit
5
TH motor assembly removal
1. Remove the 2 screws 1, and then remove the lead wire guide 1.
2. Remove the 2 screws 2, and then remove the TH motor assembly 2 and 2
spacers.
3. Remove the 2 screws 3, and then remove the base plate assembly 3 from
the thread guide base.
Needle thread unit
2 - 31
2
1
1
2
3
3