Aiphone AI-MS900 Telephone User Manual


 
12
8.5.2. Selective response
When multiple calls are simultaneously made to the master station, the master station can select and answer
any desired calling party. (Note this function can only be performed by a dedicated master station and not a
telephone.)
[Operation]
Step 1. Press the [REDIAL] key, and the station number or name of the second calling party will be displayed.
(Subsequent depressions of the [REDIAL] key cycle the display through all waiting station numbers or
names.)
Step 2. Lift the handset when the desired station number (name) is displayed. The call tone then stops and
conversation can begin. (The [PTT] key may also be pressed for handsfree response.)
1
2
:
3
4
1
:
1/
3
4
:
2/
3
6
:
3/
REDIAL
key
(Functions as the
station selection key.)
REDIAL
REDIAL
REDIAL
REDIAL
Display panel
Example of calling station indication
Calling station No.*
1
*
2
The number of waiting parties*
3
(The currently-displayed party
is not included.)
Calling station No.*
1
*
2
First waiting party*
2
Calling station No.*
1
*
2
Second waiting party*
2
Calling station No.*
1
*
2
Third waiting party*
2
*
1
The name of the calling party may be displayed. Example: Store
*
2
Flashes when the call is made from a Emergency substation.
*
3
Flashes when the Emergency substation is included.
or
PTT