Adjustment
13 - 2
2
1
13
.04
Adjusting the basic machine
13
.04.01
Adjusting the synchronizer
Requirement
When the point of the needle descending in sewing direction is at the top edge of the
needle plate the reference point must be at “0”.
Fig. 13 - 01
1
2
3
4
5
6
7
9
0
Enter
8
Esc
Clear
REFERENCE
0
+ 180
- 180
- 90
+ 90
●
Switch the machine on and sew a few stitches.
●
Loosen screws
1
.
●
Select INPUT mode.
●
Select the
input menu
function
(number key 0)
.
●
Select the SERVICE function.
5
Summary of Contents for 1421E1
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