ACO Quatrix-K 620368, Руководство по эксплуатации, Страница: 31 / 76

31
Product description
Automatic switching-off
After approx. 30 h in the stop mode, the control switches off automatically, while the
operating seal (6) remains closed. This function prevents damage to the accumulator by
exhaustive discharge.
If mains voltage is again available, the control changes automatically to normal
operation. During switching-on process, a reference run is carried out and the operating
seal drives in its open basic position.
If no mains voltage is available and the operating seal must be opened, this is possible
manually (
chapter 4.5.6)
4.5.5 Manual switching-off of control
When in accumulator operation, the device can be switched off manually by pressing
both buttons at the same time for 5 seconds. As acknowledgement, all LEDs light up,
then the control switches off automatically. The accumulator remains charged even with
short-time taking out of service.
If the device is separated from the mains supply and not switched off manually, an
automatic switching-off is carried out in order to prevent exhaustive discharge of the
accumulator (
chapter 4.5.4, automatic switching-off).