Adjustment
13 - 4
13
.06
Adjustment of the sewing head
13
.06.01
Adjusting the synchronizer
Requirement
Upon completion of the sewing operation, the sewing machine should be positioned in
the TDC of the needle bar.
●
Switch on the machine.
●
Slide the feed carriage to zero point by hand (see
Chapter 8.04 Checking /setting zero
point
).
●
Press the
home position
key on the control panel.
●
Loosen screw
1
.
●
Hold synchronizer
2
firmly while turning the handwheel to position the needle bar at
TDC.
●
Tighten screw
1
.
●
Perform a check according to the
requirement
.
Fig. 13 - 03
1
2
