Maintenance; Buffer Battery - Kaba B-eco Manual

Manual
8

Maintenance

8.1

Buffer battery

B-eco
The device has a lithium manganese dioxide battery, type CR2032, to buffer the
memory. The battery is on the rear of the terminal housing.
The buffer battery must be replaced by a new one every 2 years.
NOTICE!
Immediate data loss in the absence of buffering
If the battery is removed, with the terminal switched off, or if the battery is already
empty at the time of switch-off, booking records, master records, profiles and the
parameter setting will get lost immediately.
In this case, following the battery replacement, a cold start must be carried out, and
then the data must be transferred again to the terminal.
• Save all data, before switching off the terminal.
• Perform the battery change with the unit switched on.
To do so, use a PoE power injector, e.g., 04042778, for supplying power to the
terminal. This injector must remain connected to the network connector of
the terminal for the duration of the battery change.
04043988 - 02/2014
Maintenance
61