6.
Operation
6.1.
Manual operation
For purposes of setting and commissioning, in case of motor or power failure, the
actuator may be operated manually. Manual operation is engaged by an internal
change-over mechanism.
6.1.1.
Engage manual operation
Information
When using brake motors, note that the motor is disengaged during manual operation.
For this reason, the brake motor cannot sustain any load during manual operation.
The load must be sustained via the handwheel.
Damage at the change-over mechanism due to faulty operation!
→
Engage manual operation only during motor standstill.
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Only pivot change-over lever manually.
→
Do NOT use extensions as lever for operation.
1.
Pivot change-over lever manually to approx. 85° while slightly turning the
handwheel back and forth until manual operation engages.
Figure 51:
2.
Release change-over lever (should snap back into initial position by spring ac-
tion, if necessary, push it back manually).
Figure 52:
48
SAEx 25.1 – SAEx 40.1 / SAREx 25.1 – SAREx 30.1
Operation
ACExC 01.2
