Setting the stitch length adjusting wheels
Service Instructions 667 - 00.0 - 04/2016 27
7 Setting the stitch length adjusting wheels
Fig. 15: Setting the stitch length adjusting wheels
The 2 adjusting wheels on the machine column determine the stitch length.
• Upper adjusting wheel: larger stitch length
• Lower adjusting wheel: smaller stitch length
It is not possible to set a larger stitch length on the lower adjusting wheel
than on the upper adjusting wheel.
To switch over between the stitch lengths: Press the button for the stitch
length on the machine arm (1).
If the upper adjusting wheel is activated, then the button (1) lights up.
Upon switching on the machine, the stitch length adjusting wheel activated
most recently is always active.
An automatic switchover to the upper adjusting wheel is made when you
switch off the machine at the main switch.
Order
Set the upper stitch length adjusting wheel first, then the lower stitch length
adjusting wheel.
0
1
2
4
3
5
6
7
8
9
10
11
12
0
1
2
4
3
5
6
7
8
9
10
11
12
+/–+/–
3
1
2
(1) - Button for the stitch length
on the machine arm
(2) - Upper stitch length adjusting wheel
(3) - Lower stitch length adjusting wheel