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Additional Functions
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ADDITIONAL FUNCTIONS
Keypad Lock
To avoid entering unwanted command, press and hold the LOCK Key (7) for about 2 seconds.
The Lock Icon (A) will appear on the LCD Display (11). When the keypad is locked, the PTT
(4), CALL (13) and LAMP/MONITOR (5) keys are enabled. To unlock the keypad press and
hold the LOCK key (7) for about 2 seconds.
LCD Backlight
Shortly press the LAMP/MONITOR key (5) to backlight the LCD display (11). Press this key
again to turn OFF the LCD backlight.
Monitor Function
Press and hold the LAMP/MONITOR key (5) for about 4 seconds to activate the Monitor
function; a double beep will confirm the selection. Quickly press again this key to disable the
function. To open temporary the Squelch in order to listen to the background noise and weak
signals, press and hold the LAMP/MONITOR key (5) for about 2 seconds and release it within
2 seconds.
Automatic Power Save
The radio has a Automatic Power Save circuit designed to extend battery life. If it senses no
transmission within 10 seconds, it automatically switches to the Power Save mode. The Power
Save icon (L) will appear on the LCD display (11). The Radio can still receive transmissions in
this mode.
