Proximity Switch - Duerkopp Adler 550-16-23 Service Instructions Manual

9.

Proximity switch

6 5 4 3 2 1
Regulation and inspection
After the thread is cut the machine must halt in position C of the
adjustment disc.
The gap between the proximity switch 3 and the trip cam 4 must be
about 0.5 to 1.0 mm.
Caution: danger of injury
Turn off the main switch.
The proximity switch may only be adjusted with the machine switched
off.
Adjusting the setting
–
Undo locknut 2.
–
Adjust the gap between the proximity switch 3 and the maximum
external diameter of the trip cam to
between 0.5 and 1.0 mm.
–
Tighten locknut 2.
–
Lock the machine in position C of the adjustment disc.
–
Undo screws 1 and 6.
–
Twist the trip cam 5 so that its tip 4 is exactly on the proximity
switch 3.
–
Tighten screws 1 and 6.
–
Release machine lock.
–
Check positioning after cut.
CAUTION:
After the thread is cut the locking pin 7 must lightly engage in
position C.
Adjust the trip cam if necessary.
7
3
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