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MM23772, Rev. F
67
9.12 NUISANCE DELETE (P7270 MODEL)
A channel can temporarily be deleted from the scan list if it is not the currently selected channel.
1. Turn Scan ON.
2. When the radio receives a call on the channel, press the
. The channel is removed from the scan
list until the radio is power cycled.
9.13 BACKLIGHT ON/OFF
1. Press to access the menu.
2. Press
to scroll through menu until “BCKLGHT” appears.
3. Press
to select Backlight menu.
4. Press
or to toggle backlight ON and OFF.
5. Press
to select new backlight setting.
9.14 CONTRAST ADJUST
1. Press to access the menu.
2. Press
or to scroll through menu until “CONTRAST” appears.
3. Press
to select Contrast menu.
4. Press
or to adjust contrast setting from 1 - 4.
5. Press
to select new contrast setting.
9.15 DECLARE AN EMERGENCY
1. Press and hold the red Emergency/Home button (the length of time is programmable; check with the
system administrator).
2. *TXEMER* will flash in the display, plus and will be displayed. After 2-3 seconds the
transmit icon
will turn off.
3. *TXEMER* and will remain until the emergency is cleared.
4. Press the PTT and
will reappear.
5. Release PTT when the transmission is complete.
9.16 LOCK/UNLOCK THE KEYPAD
3. Press button.
4. Within 1 second, press the
button on the side of the radio.