Audible Warning Tones - Codan X-2 Service Manual

Operating Instructions 3-2
Single
Double
Slow repetitive
Fast repetitive
Table 3.1: Audible Warning Tones
11.
1.
2.
BEEPS
Low Tone
Transmit
inhibited
Tune Fail
(check
antenna)
Low supply
voltage
PTT time out
If making an RFDS Emergency Call (Australia only) carry out the
steps as outlined in 1 to 5 and proceed as follows:
(i) Ensure a local RFDS channel has been selected - on other
channels the call will not be transmitted.
(ii) Operate Emgcy Call switch for at least 15 seconds then wait for
a reply before transmitting. Unattended RFDS base stations will
transmit a tone within 90 seconds if the call has been received.
Do not obstruct the free flow of air through the transceiver rear fins.
If using two antennas, connect them to the correct antenna sockets for
the frequency being used.
High Tone
Tune
Double
complete
Repetitive Channel not
programmed
ICAUTION
X-2 Technical Service Manual
CONTINUOUS
Low Tone High Tone
Channel High supply
unavailable voltage
Publication No: 15-02047
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