Dürkopp Adler 967 Service Instructions Manual page 72

11.Set the axial play of the blocking cam (8) to approx. 0.5 mm
12.Keep the blocking cam (8) at the set position.
13.Adjust the winder pulley (4) to a distance of L=14 mm from the internal
14.Tighten the screw (10).
Correct setting – part 2
If the winder is switched off:
 The distance between the friction disc (12) and rubber pulley (11) is
The drive motor is not switched off by the microswitch (7) until the friction
disc (12) is out of contact with the rubber pulley (11).
The winder is switched off when the thread has been wound up to 0.5 to
1 mm below the outer diameter of the bobbin (4).
Cover
• Thread tensioning plate ( page 13).
70
(see illustration).
diameter of the bobbin.
0.5 mm.
Adjusting the thread system
Service instructions 967 - 00.0 - 12/2014