Transmitting A Tone Call - Codan 8525B Series Handbook

Transmitting a tone call

Before commencing this procedure, ensure the Voice Mute button is in the off
position (indicator off) and the antenna is tuned to the selected frequency.
Step Action... Display shows...
1. Use the Channel
buttons or Select
Channel button to
select the channel
you wish to use.
2. Ensure that the
channel is free
from traffic.
3. Press and hold The display does not
change.
Selective
Call
for approximately
10 seconds.
If the channel you
selected was not
enabled, an error
message will be
displayed.
4. You can start
communication
when contact has
been established.
Outback HF Radiophone
Using tone call
Remarks...
Ensure the channel you
select is enabled for tone
call. To check, press the
Select Channel button.
Listen for approximately
10 seconds.
You will hear a tone and
the Tx indicator will be
lit.
You will hear a low
pitched tone. The call
will not be transmitted,
and you must choose
another channel.
q
8-9