DURKOPP ADLER 755 A

Endless zipper feed (optional)
218 Service Instructions 755 A/756 A - 00.0 - 02/2019
26.5.3 Setting the speed of the driver zipper
Fig. 216: Setting the speed of the driver zipper
To set the speed of the driver zipper:
1. To set the upward movement, turn the throttle valve (1).
• lower speed: Close the throttle valve (1) by turning it clockwise
• higher speed: Open the throttle valve (1) by turning it
counterclockwise
2. To set the downward movement, turn the throttle valve (2).
• lower speed: Close the throttle valve (1) by turning it clockwise
• higher speed: Open the throttle valve (1) by turning it
counterclockwise
 The swivel movement should be swift, but not abrupt.
(1) - Throttle valve (2) - Throttle valve
①
②