Tone Squelch Operation - Icom IC-i7410 Instruction Manual

 Tone squelch operation
The tone squelch opens only when you receive a sig-
nal containing a matching subaudible tone. You can
silently wait for calls from others using the same tone.
q Push [AM/FM] once or twice to select the FM
mode.
w Push [MENU] to display the "M1" screen (Menu 1).
e Push [TON](F-4) one or more times to turn ON the
Tone Squelch function.
• "TSQL" appears
r Hold down [TON](F-4) for 1 second to display the
"TON" screen (Tone).
• "TSQL Tone" appears on the function display.
t Rotate [DIAL] to select the desired tone squelch
frequency. (See the table shown below.)
• Hold down [F-3] for 1 second to reset to the default set-
ting, if desired.
y Push [MENU] to save, and exit the "TON" screen.
u Communicate in the usual manner.
• Available tone squelch frequencies
67.0 085.4 107.2 136.5
69.3 088.5 110.9 141.3
71.9 091.5 114.8 146.2
74.4 094.8 118.8 151.4
77.0 097.4 123.0 156.7
79.7 100.0 127.3 159.8
82.5 103.5 131.8 162.2
(Unit: Hz)
165.5 186.2 210.7 254.1
167.9 189.9 218.1
171.3 192.8 225.7
173.8 196.6 229.1
177.3 199.5 233.6
179.9 203.5 241.8
183.5 206.5 250.3
RECEIVE AND TRANSMIT
[F-3] [TON]
[MENU] [AM/FM]
M1
A G C T O N
TON T S Q L T o n e
T O N S C A N
4
[DIAL]
1
2
3
4
S C P
5
Hold down
6
7
8 8 . 5 H z
8
9
10
11
12
13
14
15
16
17
18
19
20
21
50