User Manual B-Net 93 60
Mounting and installation
01/2006
© Kaba Benzing GmbH
41
5.7.2.2
Switch for emergency power operation
A micro switch is located in the upper left corner of the BEX500 printed circuit
board for activation of the emergency power operation. During transport and
storage, the emergency power operation must be deactivated. Charging mode is
also possible.
Remark
The micro switch must be operated with a pointed object, e.g. pen, small
screwdriver, or tweezers.
1
2
ON
OFF
3
Fig.
27
: BEX500 UPS switch for emergency power operation and LEDs.
1
Switch for emergency power operation
Meaning
2
LED red
Lights up
=
Charging
Blinks =
Error
3
LED green
Lights up
=
Accumulator > 90% charged