bellagio Digital Entry System
PD
–
281 Issue 1
Installation and Operating Manual
Page 36 of 52
Phone ring test
This test can be used to ring a phone on one of the four outputs of the DBA-4I isolator to
verify basic operation. It can be used to test the ringer, hook switch and lock button
operation but not the two way speech.
1. Press the Test button twice to ensure the system is in idle.
2. Set SW7 to test the appropriate phone (only one phone at a time):
1 ON
1
st
Phone
2 ON
2
nd
Phone
3 ON
3
rd
Phone
4 ON
4
th
Phone
3. Press Test to ring the phone
4. If the phone is taken off-hook the speech light will come on, and go back off when
the phone is replaced.
5. If the lock button is pressed, while the speech light is on, the status LED will come
on for 3 seconds, if using the BS-LX phone the green LED on the phone will also
come on for 3 seconds.
6. Press the test button at any time to cancel.
7. Restore SW7 to the required address setting
Diagnostic LEDs
LED
State
Action on LED
Status
Power up
Flashes 3 times
Data is present on Data A/B.
Brief flash
Phone lock button pressed during a call or test
On for 3 seconds
Test button pressed and system idle
Brief flash
Restoring factory defaults
On for 2 seconds
Speech
Speech active (call in progress);
Ring Test active (no speech)
On
LED1
1
st
Phone active
On
LED2
2
nd
Phone active
On
LED3
3
rd
Phone active
On
LED4
4
th
Phone active
On
Fuse
The 12V connection (V terminal) to each flat/phone is individually fused with a standard
20mm fuse, which will need replacing if it fails.
