Possibility To Call The Bewacom; Hotline - Siemens Bewacom BM3 Bedienungshandbuch

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Possibility to call the Bewacom

Using this function, the Bewacom can be called
from the switchboard or from an extension to assist
a visitor having trouble using the door telephone.
To enable the function:
1 Set Bewacom to programming mode.
2 Press A66.
3 Select and programme the desired 4-digit
code. The code is keyed in at the telephone to
open the door.
4 Enter the code one more time.
5 Press B to leave programming mode.
To deactivate the function, follow the above instruc-
tion, only press 0000 instead in steps 3 and 4.
On page 27 you will find instructions on how to call
the Bewacom.

"Hotline"

By using the facilities of the telephone system, this
function can be used to call a particular extension
from a single push of the B button on the Bewa-
com. When this function is set, the Bewacom will
seize the line immediately the B button is pressed.
No other number is permitted at this point (the key-
board is disabled). The telephone system is then
programmed to respond to this "hotline" condition.
To enable this function.
BM3 Installation & User Manual