Dualwatch/Triwatch; Description; Operation - Icom iC-M91D Instruction Manual

Description

■
Dualwatch monitors Channel 16 while you are receiving on
another channel; Tri-watch* monitors Channel 16 and the
call channel while receiving another channel. Dualwatch/Tri-
watch* is convenient for monitoring Channel 16 when you are
operating on another channel.
DUALWATCH/TRI-WATCH* SIMULATION
Ch 16 Ch 88 Ch 88
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*, hold down [PTT].

DUALWATCH/TRIWATCH

Call
channel
Ch 16 Ch 88 Ch 9
Tri-watch*

Operation

■
Select Dualwatch or Tri-watch* in the Menu screen. (p. 78)
q
Y](CH) or [Z](CH) to select the desired operating
Push [
w
channel.
Push [DW] to start a Dualwatch or Tri-watch* scan.
e
• "DUAL 16" appears during Dualwatch; "TRI 16" appears during
Tri-watch*.
• A beep tone sounds when a signal is received on Channel 16.
To cancel Dualwatch or Tri-watch*, push [DW] again.
r
[Example]: Operating Tri-watch* on INT Channel 25.
Tri-watch* starts.
Tri-watch* resumes after the
signal disappears.
* Available except for the Dutch version.
7
Signal is received on
Call channel.
Signal received on Channel
16 takes priority.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
20