Adjustment
8
1
.05.03
Needle position in the direction of sewing
(on the 2571 ME and 2591 ME)
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
,
2
and
3
.
●
Push the adjusting pin's angled part (Order No.
61-111Snnb641
-
48
through hole
4
and
5
into the hole
6
of the bearing block
7
.
●
Move the needle bar frame
8
according to the requirement and tighten screw
1
.
●
Check according to the requirement.
●
Screws
2
and
3
remain loosened for the subsequent adjustment.
Fig. 1 - 03
4
5
2
8
=
=
1
3
6
7
Summary of Contents for 2571ME PREMIUM
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