Midland CT990 instruction guide | 15
Dual Watch function (DUAL WATCH) - Menu Utilities 21
Dual watch allows to monitor two channels at the same time.
To activate/deactivate the function:
In Standby mode press Menu Utilities + 21; the display will show “DUAL
WATCH”.
Push Menu to enter the function. Press ▼/▲ or rotate the encoder to select
ON/OFF.
Confirm your selection with the Menu button and press Back to return to
standby mode.
Beep tone (BEEP) - Menu Utilities 22
When this feature is enabled, everytime a button is pressed you will hear a
beep tone.
In Standby mode press Menu Utilities + 22; the display will show “KEY TONE”.
Push Menu to enter the function. To activate/deactivate the beep tone press
▼/▲ or turn the encoder, then confirm your selection by pushing Menu. To
return to standby mode, push Back.
Voice function (VOICE) - Menu Utilities 23
In Standby mode press Menu Utilities + 23; the display will show “VOICE”.
Push Menu to enter the function. Press ▼/▲ or rotate the encoder to select
ON/OFF.
Confirm your selection with the Menu button and press Back to return to
standby mode.
FM radio interruption (FM INTERRUPT) - Menu Utilities 24
When this function is enabled, as soon as CT990 detects a signal in VHF/UHF
the FM radio will be interrupted to listen to VHF/UHF frequencies.
FM radio will resume some seconds after the signal disappears.
In Standby mode press Menu Utilities + 24; the display will show “FM
INTERRUPT”.
Push Menu to enter the function. Press ▼/▲ or rotate the encoder to select
OFF/ON; Confirm your selection with the Menu button and press Back to
return to standby mode.
