ARI Armaturen ARI-PREMIO - Manual (Page 16)

Page 16 0040501000 4511
Operating and installation instructions
Thrust actuator ARI-PREMIO
5.2.2 ARI-PREMIO 12 - 15 kN
With the motor in the stationary state, the thrust actuator can be run in the retracted and
extended state with the engageable handwheel.
Proceed as follows:
- Fold the turning handle out of the handwheel (A)
- Turn the handwheel slightly and push in the engaging button for manual mode (B)
--> the button engages
- Turning in clockwise direction --> extending spindle
- Turning in counter-clockwise direction --> retracting spindle
The motor is no longer in mesh when the handwheel is engaged. The handwheel is
automatically disengaged when the motor starts and the motor is once more in mesh.
Fig. 6
ATTENTION !
- Do not attempt to engage manual operation until the motor has stopped.
Switching over while the motor is running may damage the thrust actuator.
- In the manual operating mode pay careful attention in the final positions that the
handwheel is only turned to the point where the torque switch trips (audible
click) as otherwise damage will be caused to the thrust actuator!
ATTENTION !
When changing the motor, it’s necessary to
observe for a correct function of the manual
operating device, that the head-cap screw
M4x18 is screwed in the right place.
Engaging button
for manual mode
extending
retracting