Adjustment
12 - 4
96-011
12
.05.02
Needle in needle hole centre
Requirement
The needle should penetrate in the exact centre of the needle hole.
●
Position the needle in the needle hole.
●
Loosen screws
1, 2
and
3
.
●
Adjust the needle bar frame
4
in accordance with the
requirement.
●
Tighten screw
2
and slightly tighten screw
3
.
●
Use screw
1
to draw the internal guide pin towards the eye of the needle bar frame
4
and
tighten it.
●
Turn the balance wheel a few times so that the needle bar frame
4
is not under tension.
●
Tighten screw
3
.
1
4
Fig. 12 - 03
96-012
2
3
