Midland CT890 instruction guide
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SCAN function(SC-REV) - MENU 14
This transceiver has 3 Scan modes:
•
TO - Time-operated Scan
Whenever a signal is detected, the radio will suspend the scan for 5 se-
conds, and then will continue to scan even if the signal is still present.
•
CO: Carrier-operated Scan
Whenever a signal is detected, the radio will stop scanning. It will re-
sume to scan once the signal will be no more present.
•
SE: Search Scan
The radio will stop scanning and
EXIT
the Scan mode once detected a
signal.
In standby mode, press
MENU + 14.
The screen displays “
SC-REV
”.
Press
MENU
to enter the function. Press the
▲/▼
buttons or rotate the
encoder to select the desired Scan mode, then press
MENU
to confirm.
To return to the standby mode press
EXIT
.
To start the scan keep pressed
*SCAN
for 2 seconds.
Receiving with CTCSS tones (R-CTCSS) - MENU 15
CTCSS tones are similar to access codes and enable the radio to commu-
nicate with the users that are tuned on the same channel and have set
the same CTCSS tone.
In frequency mode, press
MENU + 15
. The screen displays “
R-CTC
”.
Press
MENU
to enter the function. Press the
▲/▼
buttons or rotate the
encoder to turn
OFF
this function or to select a CTCSS tone from 67.0Hz
to 254.1Hz. Press
MENU
to confirm and
EXIT
to return to the standby
mode press.
NOTE: This transceiver has 50 CTCSS groups.
Transmitting with CTCSS tones (T-CTCSS) --- MENU 16
In standby mode, press
MENU + 16
. The screen displays “
T-CTC
”.
Press
MENU
to enter the function. Press the
▲/▼
keys or rotate the en-
coder to turn
OFF
this function or to select a CTCSS tone from 67.0Hz to
254.1Hz, then press
MENU
to confirm.
To return to the standby mode press
EXIT
.
NOTE: This transceiver has 50 CTCSS groups.
