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If the procedure does not finish with success then the respective failure message is shown.
In any case, after the firmware update has finished the program automatically shuts down and the
user must restart it.
Warning!! In order for the firmware update to start the panel must be powered by the mains
power supply and the battery must be connected. Only connecting the battery will not permit
the firmware update.
During the update procedure do not remove the USB cable. The connection with the panle
must not be interrupted during this procedure. If for any reason this procedure is interrupted
then the panel must be sent to Olympia Electronics for reprogramming.
Adjusting the GSM BS-454 telephone dialer
The BS-458 panel might have a GSM BS-454 dialer installed. To set if the GSM is active we must go
to the panel
‟s menu and activate the option «GSM installed».