Operation
Figure 34: Release change-over lever
3. Turn handwheel in desired direction.
3.1 Turn handwheel clockwise to close the valve:
ð Drive shaft (valve) turns clockwise in direction CLOSE.
Figure 35: Turn handwheel
7.2 Motor operation
Valve damage due to incorrect setting!
NOTICE
à Perform all commissioning settings and the test run prior to motor operation.
Actuator controls are required to operate an actuator during motor operation. An addi-
tional local control unit must be provided if local actuator operation is required.
How to proceed 1. Switch on the power supply.
2. To close the valve, switch on motor operation in direction CLOSE.
ð Valve shaft turns counterclockwise in direction CLOSE.
31