8
MODEL: AirThread 2000D
Replacing External Parts
Front cover
To remove:
1. Remove the top cover, the face plate, the belt cover,
the base plate and the looper cover.
2. Set the upper looper to the lowest position by turning
the handwheel toward you.
To attach:
Follow the above procedure in reverse.
* Make sure that set the front cover into the catch of the
looper cover position detecting arm.
Setscrew A
Setscrew B
Looper cover position detecting arm
Setscrew C
Setscrew C
Setscrew A
Upper looper
Front cover
Handwheel
Front cover
Looper threader lever
3. Remove the setscrews A (2 pcs.).
4. Loosen the setscrew B.
5. Loosen the setscrews C (2 pcs.).
6. Raise the looper threader lever halfway.
7. Set the looper cover position detecting arm to the right
and remove the front cover.
