Start-Up
Give a short opening impulse by strapping the impulse input and adjust if necessary
as follows.
1. Set the hold open time with the potentiometer on the control unit CSDA, 0-30 s.
2. Adjustment of the opening speed.
a) Adapt the high speed opening HSO to the existing traffic situation. Turning
clockwise decreases the speed.
b) The low speed opening LSO needs to be adjusted only if the door is extremely
heavy. Turning clockwise decreases the speed.
Note! If it is hard to obtain an even and smooth braking, the opening torque
(pump pressure) must be reduced.