.
.
.
.
.
.
Pause Function
........................................
Flash Function
.........................................
Signal Conversion
(from pulse to tone)
.....................
Intercom Dial Tone Mute
..............................
Speakerphone
.........................................
Display
................................................
Long Speech Alarm
....................................
Hold Recall
............................................
Toll Restriction
...................................
.I.
....
26
28
28
28
29
30
33
33
33
OPTIONAL EQUIPMENT
External Paging
........................................
34
Door Box
..............................................
34
Door Opener
..........................................
35
Sensor
.................................................
35
Station Message Detail Recorder (SMDR)
(VA-824/1232
system only)
. . . . .
_
. . . . . . . . . . . . . . . . . . . .
Direct Station Selector (DSS) Console
(VA-824/l
232 system only)
. . . . . . . . . .
_
. . . . . . . . . . . . . . .
Single Line Telephone
(SLT)
(tone dial telephone only)
. . . . . . . . . . .
_
_
. .
_
_
. .
_
. . .
_
_
.
_
_
. .
.
.
.
.
.
..
.
In Case of a Power Failure .............................
Specifications
..........................................
Memo for your Convenience
...........................
36
37
38
38
39 --
39
3