AUMA SA 07.1 Operation & Instruction Manual

8. Manual operation The actuator may be operated manually for purposes of setting and
commissioning, and in case of motor failure or power failure.
Manual operation is engaged by an internal change-over mechanism.
Engaging manual operation:
.
Lift change-over lever in the centre of the handwheel up to approx. 85°,
while slightly turning the handwheel back and forth until manual drive
engages (figure C).
Manual force is sufficient for operating the change-over
lever. It is not necessary to use an extension. Excessive
force may damage the change-over mechanism.
.
Release change-over lever (should snap back into initial position by spring
action, figure D), if necessary push it back manually.
Operating the change-over lever while the motor is running
(figure E) can lead to increased wear at the change-over
mechanism.
.
Turn handwheel into desired direction (figure F).
Disengaging manual
operation:
Manual operation is automatically disengaged when motor is started again.
The handwheel does not rotate during motor operation.
10
Multi-turn actuators SA 07.1 – SA 16.1
with actuator controls AMB 01.1/AMB 02.1 Operation instructions
Figure DFigure C
Figure E FIgure F

AUMA SA 07.1 Specifications

General

Brand	AUMA
Model	SA 07.1
Category	Controller
Language	English