Beisler 1280-7 Operating Instructions Manual page 92

Selection
1.1.8
Support Units
These are comprised of devices that provide support
during sewing and stacking such as the puller/roll-out
device, the swing out device/down holder or the down
holder alone.
1.1.12
Thread tension release
The thread tension release is used to support the safe chain cutting
when serging 3-thread seams.
Value range: ON/OFF
1.1.13
Laser marking lamp
Laser marking lamp for displaying and checking the course of the seam. Useful for sew-
ing wing/side seam pockets in the area of the pocket opening at the bartack.
Value range: ON/OFF
1.1.14
Differential
Selection for differential top and bottom feed for full-
ness control via cylinder or stepper motor.
90
Setting 1
Operating Instructions 1280-7/1281-7 - 00.0 - 01/2023
Programming Commander Pro
Setting 2
Puller/Roll-out device
Swing out device/
Down holder
Down holder
1.1.14.1
Cylinder
1.1.14.2
Stepper motor
1.1.14.3
Bottom feed with
mechanical differential
adjustment