Adjustment
8
1
.05.03
Needle position in the direction of sewing
Requirement
With the stitch length set at "
5
", in its front and rear point of reversal the needle should be
the same distance from the inside edges of the needle hole.
Turn on machine and set stitch length to "
●
5
".
Turn machine off and on (synchronise needle bar to stitch length).
●
Sew a stitch and check the rear position of the needle according to the requirement.
●
Press the stitch control key, sew a stitch and check the forward position of the needle ac-
●
cording to the requirement and where necessary make the following adjustments.
Turn off machine and loosen screws
●
1
and
2
.
Push the adjusting pin's angled part (Order No.
●
61-111Snnb641
-
48
through hole
3
into the hole in lever
4
.
Fig. 1 - 03
3
4
2
5
=
=
1
Содержание POWERline 2591 ME
Страница 44: ...44 Circuit diagrams ...
Страница 45: ...45 Circuit diagrams ...
Страница 46: ...46 Circuit diagrams ...
Страница 47: ...47 Circuit diagrams ...