Operating
elements of the NORA
Operating manual NORA Alu
V2.13 E
Page 17 of 52
7.5 Manual emergency lowering system
manual emergency lowering system
Activating the emergency lowering system:
1. Slide the red safety lock upwards in the direction of the arrow (PULL-
EMERGENCY label).
2. Now, the motor is lowering slowly (lowering weight approx. 20 kg).
3. The motor stops, when the safety lock is positioned back in its normal position =
release the safety lock.
Note:
The emergency lowering mechanism must not be treated with oil, grease or any other
lubricant, as this could cause the emergency lowering mechanism to run too smoothly!
In case of a failure of the emergency lowering system, a reset at the manufacturer’s is
required.
7.6 Electrical emergency lowering system
Should your handset be defective or present a malfunction and provided that the
battery still has sufficient voltage, you can raise or lower the spreader bar by means of
the buttons located on the control unit.
Control unit button
Insert a ballpoint or a similar object into the holes to actuate the buttons. The spreader
bar is raised or lowered.
