Dualwatch/Tri-Watch; I Description; I Operation - Icom IC-M302 Instruction Manual

Vhf marine transceiver
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I Description

Dualwatch monitors Channel 16 while you are receiving
another channel; tri-watch monitors Channel 16 and the call
channel while receiving another channel.
DUALWATCH/TRI-WATCH SIMULATION
Dualwatch
• If a signal is received on Channel 16, dualwatch/tri-watch
pauses on Channel 16 until the signal disappears.
• If a signal is received on the call channel during tri-watch,
tri-watch becomes dualwatch until the signal disappears.
• To transmit on the selected channel during dualwatch/tri-
watch, push and hold [PTT].
DUAL WATCH/TRI-WATCH
Call channel
Tri-watch

I Operation

q Select the desired operating channel.
w Push [SCN
] for 1 sec. to start dualwatch or tri-watch
•DUAL
(depending on SET mode setting).
• "
" blinks during dualwatch; "
• A beep tone sounds when a signal is received on Channel 16.
e To cancel dualwatch/tri-watch, push [SCN
[Example]:
Operating dualwatch on
INT channel 25
Tri-watch starts.
Signal is received on
Channel 16 takes priority.
Dualwatch resumes after
the signal disappears.
4
" blinks during tri-watch.
] again.
•DUAL
Operating tri-watch on
INT channel 25
Tri-watch starts.
Signal is received on call
channel.
Signal is received on
Channel 16 takes priority.
Tri-watch resumes after
the signal disappears.
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