67
7
DSC OPERATION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
D
Alarm
Set the Alarm function ON or OFF, depending on the Cat-
egory or Status.
q
Enter “ALARM” in the DSC Settings menu.
MENU
➪
DSC Settings
➪
Alarm
(Push [MENU].) (Rotate Dial, then push [ENT].)
w
Rotate Dial or push [
Y
]/[
Z
] to select the status, then push
[ENT].
• Push [BACK] to return to the previous screen.
• “ Safety,” “Routine,” “Warning,” “Self-Terminate” and “Discrete” are
selectable. (default: ON )
e
Rotate Dial or push [
Y
]/[
Z
] to set the Alarm setting to “ON”
or “OFF.”
r
Push [EXIT] to return to the normal operating mode.
D
Channel 70 Squelch level
Set the squelch level on Channel 70.
The transceiver has 11 squelch levels between 1 (loose
squelch) and 10 (tight squelch) and OPEN.
OPEN is completely open.
q
Enter “CH 70 SQL LEVEL” in the DSC Settings menu.
MENU
➪
DSC Settings
➪
CH 70 SQL Level
(Push [MENU].) (Rotate Dial, then push [ENT].)
w
Rotate Dial or push [
Y
]/[
Z
] to adjust the squelch level until
the noise just disappears, then push [ENT].
• Push [BACK] to cancel and return to the DSC Settings menu.
(default)
e
Push [EXIT] to return to the normal operating mode.
Summary of Contents for IC-M423
Page 100: ...90 10 CONNECTIONS AND MAINTENANCE Gasket Mounting base Cap Nut ...
Page 106: ......
