Adjustment
13 - 4
13
.05.02
Position of needle to needle hole
Requirement
1. As seen crosswise to the direction of sewing, needle
5
should enter the needle hole in
the centre.
2. The distance between needle
5
and the front edge of the needle hole should be
approx.
0.8 mm
.
5
4-017
3
4
1
5
54-017b
54-016a
8
Fig. 13 - 02
0,8 mm
5
4
3
1
2
●
Loosen screws
1
and
2
.
●
Adjust needle bar frame
3
according to
requirement 1
and tighten screw
1
.
●
Loosen screw
4
and turn needle bar frame
3
according to
requirement 2
.
●
Tighten screws
2
and
4
.
Summary of Contents for 3801-11/071
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Page 123: ...15 4 91 191 495 95 Page 2 Version 01 09 05 Circuit diagrams ...
Page 124: ...15 5 Circuit diagrams Version 01 09 05 91 191 495 95 Page 3 ...
Page 125: ...15 6 91 191 495 95 Page 4 Version 01 09 05 Circuit diagrams ...