DURKOPP ADLER 540-100-1, Manual Complete

Page: 231 / 234

14. Solenoid valves
Function test:
–
T3.1.1 Select the submenu Output test
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The following outputs can be switched:
1 = Control cylinder
2 = Scissors cylinder
3 = Lip tension
4 = Knife cylinder
Exchange:
–
Pull the hoses off.
–
Remove the plug 6 out of the holder.
–
Unscrew screws 7 and take out the solenoid valve unit. Pull off the
cables underneath the solenoid valve unit.
–
An individual valve block can be exchanged after loosening the
screws 5.
–
Put the plugs underneath the solenoid valve unit in again. Reinsert
the solenoid valve unit and tighten screws 2.
–
Fix the plug 6 in the holder again.
–
Put the hoses on again.
ATTENTION!
Before switching on the solenoid valve for the knife cylinder, the
sewing basket has to be in its initial position.
43
3
6 7 1 2 3 4 7
5