cation channel. When the channel is
obtained, the "TX" and "BSY" status
flags will turn on and the DTMF tones will
be heard in the speaker. The radio en-
ters receive mode.
4.
When the called party answers, press
the PTT BUTTON and speak into the
microphone. Unlike a regular telephone,
you may not talk and listen at the same
time. The call is sent in clear or private
mode, depending upon programming.
5.
When the call is completed, press the
SPC or MONITOR BUTTONS to hang-
up. The radio will return to the group
display.
Manually Dialed Telephone Interconnect Calls
1.
Using the numeric keypad, enter the
telephone number. Up to a maximum of
31 digits can be entered, with the last
eight (8) being displayed. Alternately, re-
call a previously stored number using the
recall feature. If currently in private
mode, the call will be sent in private
mode.
2.
Enter an asterisk (*) from the keypad.
This indicates to the radio that the call
will be an interconnect type.
3.
Press and release the PTT BUTTON to
initiate the call. The radio will perform the
necessary signaling required to obtain a
communication channel. When the
channel is obtained, the "TX" and "BSY"
status flags will turn on and the DTMF
tones will be heard in the speaker. The
radio enters receive mode.
If interconnect signaling is not success-
ful, the radio will return to the idle mode
with the telephone number displayed un-
til the time-out expires or another group
or system is selected.
4.
When the called party answers, press
the PTT BUTTON and speak into the
microphone, Unlike a regular telephone,
you may not talk and listen at the same
time.
29