ICOM 268500 Manuale Utente

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4

■ Description

Dualwatch monitors Channel 16 while you are receiving 
another channel; tri-watch monitors Channel 16 and the call
channel while receiving another channel.

■ Operation

q Select the desired operating channel.
w Push [SCN

•DUAL

] for 1 sec. to start dualwatch or tri-watch

(depending on SET mode setting).

• “

” blinks during dualwatch; “

” blinks during tri-watch.

• A beep tone sounds when a signal is received on Channel 16.

e To cancel dualwatch/tri-watch, push [SCN

•DUAL

] again.

• 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].

Call channel

Tri-watch starts.

Tri-watch starts.

Signal is received on 
Channel 16 takes priority.

Signal is received on call 
channel.

Dualwatch resumes after 
the signal disappears.

Signal is received on 
Channel 16 takes priority.

Tri-watch resumes after 
the signal disappears.

Operating dualwatch on
INT channel 25

Operating tri-watch on
INT channel 25

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