Volume Regulation; Busy Function - Urmet BiBus II ED. 1072/9 Manual De Instrucciones

programming. If required, press it again to resume programming.
Associating 2/3 door phones in parallel in 2nd edition systems using the simplified programming
procedure
To install two or three door phones in one apartment and make them both ring when a call is received, press
the button related to the user twice or three times with the door phones in parallel when booking the door
phones.
When you reach the apartment where the parallel door phones are installed according to the programming
sequence, repeat the programming sequence on both door phones.
DEFAULT PROGRAMMING
The device default settings are:
• System type:
• Station type:
• Code format:
• Station number:
• Off-hook waiting time:
• Busy time:
• Door opener time:
To restore default settings, insert the programming device and hold bs button pressed for longer than three
seconds until you hear a beep. Alternatively, without the programming device, hold the programming button
pressed for longer than three seconds until you hear a beep.

VOLUME REGULATION

Volume levels are calibrated by default so not to require adjustments in most cases. Use a screwdriver to
adjust the trimmers (1) adn (2) if required.
CALLS
Up to 8 users can be called by pressing the corresponding buttons on the panels associated to the
door unit with digitiser. Additionally, a concierge switchboard 1072/41 can be called, simply by pressing a
call button associated to code 0000 during programming (day mode only). A courtesy ring, similar to that
generated on a called door phone, will be heard.
STAIRCASE LIGHTS FUNCTION
Press the button programmed for this function. A command will be sent to the special decoder and a
confirmation beep will be heard.
If the staircase lights button is pressed during the programming procedure, it will be reprogrammed
with the user code corresponding to the position.

BUSY FUNCTION

This function is only required in systems with more than one calling device. This function is used to ensure
that a conversation lasts sufficiently long following a call. An intermittent beep will be heard on the speaker
for the time before the busy time-out and the panel will be disabled.
Two cases can occur:
• Busy time before the call user goes on-hook:
This is the maximum time for the user to lift the handset or open the door without loosing the call after
the ring.
• Busy time after user goes on-hook:
This is the minimum guaranteed conversation time from when the handset is lifted.
0
nd edition
main
numeric (0001–9999)
1
40s
0s
3s
DS107-034