Copyright © 2015 RCA Communications Systems
MRM400
TM
VHF Marine Two-Way Radio Instruction Manual
48
is received on Channel 70, the transceiver
monitors Channel 16 and 70 alternately
until the distress signal disappears. If a signal
is received on another channel, DSC watch
pauses until the signal disappears.
- This function may not be available for some
channel groups depending on dealer setting.
- “DSC WATCH” scrolls at the channel
comment indicator.
■
Beep tone
You can select silent operation by turning beep
tones OFF or you can have confirmation beeps
sound at the push of a key by turning beep
tones ON.
■
Automatic acknowledgement
This item sets the Automatic Acknowledgement
function ON or OFF.
When Position Request call or Position Report
call is received, the transceiver automatically
transmits Position Request Reply call or Position
Report Reply call, respectively.
- “AUTO ACK” scrolls in the Channel Comment
Indicator.
■
Favorite channel
This item sets the Favorite channel function
ON or OFF.
The favorite channel is programmed by the
TAG channel setting.
When the Favorite channel function is turned
ON, the [
▲
] or [
▼
] keys on the microphone
select the favorite channels in the selected
channel group in sequence when pushed.
- “FAVORITE CH” scrolls in the Channel
Comment Indicator.