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Midland CT890 instruction guide
TOA (Transmission Overtime Alarm) - MENU 10
With the TOA function enabled, if the TOT function (Time Out Timer) has
been turned on and your transmission reaches the pre-set end-transmis-
sion time, the transceiver will warn you and the TX red indicator starts
blinking.
You can set from 1 to 10 TOA levels. Level 1 means that the transceiver
warns you 1 second before the transmission reaches the TOT; level 2
warns you 2 seconds before the TOT and so on.
In standby mode, press
MENU + 10
. The display will show “
TOA
”.
Press
MENU
to enter the function. Press the
▲/▼
buttons or rotate the
encoder to select
OFF
or 1 of the 10 levels, then press
MENU
to confirm.
To return to the standby mode press
EXIT
.
Beep tone (BEEP) - MENU 11
If you enable this function, every time a button is pressed, you will hear
a Beep tone.
In standby mode, press
MENU + 11
. The screen will display “
BEEP
”.
Press
MENU
to enter the function. Press the
▲/▼
buttons or rotate the
encoder to turn
ON/OFF
the beep function.
Press
MENU
to confirm and
EXIT
to return to stand-by mode.
Language of the MENU (LANGUAGE) - MENU 12
This section shows the language of the
MENU
(english).
In standby mode press
MENU + 12
; the display will show “
LANGUAGE
”.
Busy channel lockout (BCL) - MENU 13
When this function is active, if you select a busy channel and press the
PTT,
the transceiver will not transmit.
In standby mode, press
MENU + 13
. The screen will display “
BCL
”.
Press
MENU
to enter the function. Press the
▲/▼
buttons or rotate the
encoder to select
ON/OFF
, then press
MENU
to confirm.
To return to the standby mode press
EXIT
.
This function is not active when the Repeater function is enabled.
