V820 Control Panel; Operating And Indicator Elements In The V820 Control Panel; Functions Of The Keys In The V820 Control Panel - Dürkopp Adler Class 271 Instruction Manual

7.3 V820 Control Panel

7.3.1 Operating and Indicator Elements in the V820 Control Panel

7.3.2 Functions of the Keys in the V820 Control Panel

It is possible to turn functions on or off by briefly pressing keys on the control panel.
The functions are only then in effect on the machine if the corresponding devices (e.g.
solenoidal or electropneumatic sewing foot lift) are present.
Key
1 Double beginning bartack on
Beginning bartack off
Single beginning bartack on
2 Stitch counting-seam reverse
Stitch counting off
Stitch counting-seam forwards
3 Light barrier function "light - dark"
= Change from: "no material present"
to "material present".
Light barrier off
Light barrier function "dark - light"
= Change from: "material present"
to "no material present".
4 Double end bartack on
End bartack off
Single end bartack on
5 Thread trimmer on
Thread wiper on
Thread trimmer and thread wiper on
Thread trimmer and thread wiper off
6 Auto. foot lift at stop in the seam on
Auto. foot lift at stop in the seam off
Auto. foot lift after thread trimming on
Auto. foot lift after thread trimming off
40
Function Display
Right arrow above the key on
Both arrows off
Left arrow above the key on
Right arrow above the key on
Both arrows off
Left arrow above the key on
Right arrow above the key on
Both arrows off
Left arrow above the key on
Right arrow above the key on
Both arrows off
Left arrow above the key on
Left arrow above the key on
Right arrow above the key on
Both arrows on
Both arrows off
Left arrow above the key on
Left arrow above the key off
Right arrow above the key on
Right arrow above the key off