4.3
Operator / Manager Service Features
Standard Operation
Setting / Canceling
1
2
3
3
Conditions
• You must connect an external music source, such as a radio, to the system.
• The default is "External BGM Off".
• BGM is only sent to the programmed external pager.
• Access priority to the external pager is: (1) Trunk (Outside Line) Answer From Any
Station (TAFAS); (2) Paging; (3) BGM.
Higher priorities will override the BGM.
Programming References
• System Programming — Installation Manual
[803] Music Source Use
[804] External Pager BGM
[990] System Additional Information, Field (20)
4-140
DPT Features
1. Lift the handset or press the SP-PHONE/MONITOR button.
2. Dial the feature number (35).
• The display shows either of the following depending on
whether the BGM is on or off:
5
• You hear a confirmation tone; the music starts or stops.
3. Hang up or press the SP-PHONE/MONITOR button.
External BGM On
or
External BGM Off