Specifications

2 Dial a 3-character code corresponding to the Send Message dial code on
the following chart.
If the intercom
number is:
Dial this Send
Message dial
code:
Intercom 10 #22
Intercom 11 #21
Intercom 12 #20
Intercom 13 #19
Intercom 14
#18
Intercom 15 #17
Intercom 16
#16
Intercom 17
#15
Intercom 18
#14
Intercom 19
#13
If the intercom
number is:
-
Intercom 20
Intercom 21
Intercom 22
Intercom 23
Intercom 24
Intercom 25
Intercom 26
Intercom 27
Intercom 28
Intercom 29
Dial this Send
Message dial
code:
#03
#04
#05
#06
#07
#08
#09
#lO
#11
#12
For example, the attendant may want to turn on the Message light at
Intercom 21, but does not have an Auto Intercom button for that person.
The
attendant refers to the chart above and finds that the Send Message dial code
is #04. Then from a BIS-22 console the attendant touches Send Message and
dials #04 to light the message light.
NOTE: To turn off a message light at a voice terminal, repeat the
steps above.
DESCRIPTION
If your voice terminal does not have a speakerphone button, you can use your
voice terminal speaker when you have dialed a call or been put on hold to
monitor a line without lifting your handset. You can also allow others in your
office to hear a conversation while you have a call in progress. There are
three main ways to use your speaker:
l On-Hook Dialing-Without lifting your handset, turn on the voice
terminal speaker and dial an outside or intercom number. (You can also
use the one-touch dialing features for this purpose. See “One-Touch