1. COMMISSIONING
1.1 Setting the torque values
The torques are set by manufacturer as instructed according to the order. The torques are
only indicated on the name plate if this is specifically requested. If no torques are specified
on the order, the smallest possible torque is set by the manufacturer. The torque can be
infinitely varied within the range given on the name plate by means of the torque scales
affixed to the unit
Use the setting screws for torque setting if torque signals are to be used (refer to fig-
ure 1.1). Loosen screw on top of the cams if torque setting is to be performed in direction
OPEN. The screw on the bottom of the cams is used for torque setting in direction CLOSE.
After unfastening the respective screw, the cams can be readjusted by turning. Turn the
cam until the desired value on the scale is aligned with the mark. Finally, fasten the
appropriate screw.
1. Locking screw for torque adjust-
ment OPEN
2. Scale with setting range for torque
in direction OPEN
3. Setting mark (in this instance
30 Nm for both directions)
4. Scale with setting range for torque
in direction CLOSE
5. Torque switch for direction OPEN
in standard version
6. Torque switch for direction CLOSE
in standard version
7. Locking screw for torque adjust-
ment CLOSE
Figure 1.1: Torque setting
4
Additional operating manual
