Uniden UH-050XR Cordless Telephone User Manual


 
POWER SAVE
Battery Save feature extends the battery life
by switching the receiver circuit power ON
and OFF. This feature automatically activates
during stand by mode (RX mode without
signal). A flashing icon will appear on
the display when the battery save feature is ON. It turns OFF
automatically when a signal is present, and activates again 3secs after
channel inactivity.
BACK LIGHTING
The Liquid Crystal Display (LCD) and function keys are backlit for easy
viewing at night or in low light situations. The back lighting automatically
switches ON every time a key (except PTT) is pressed. It turns OFF 5secs
after the last key is pressed.
KEYPAD LOCK
To prevent accidental entries, you can
lock the keypad.
Press and hold the
[LOCK] button until it
beeps to activate Key Lock. icon
appears.
To unlock the keypad, press and hold the
[LOCK] button again. icon disappears.
Note: When the Key Lock is active, a warning beep will be heard if you
attempt to press the keys.
MONITOR
This feature enables users to listen in for
weak signals on the current channel at the
press of a button.
To use monitor,
For brief listening, press
[MON]
For continuous listening. Press and hold
[MON] for 2 sec. A two tone beep will be
heard and the receiver circuit will stay
open letting in both the noise & weak
signals.
Display shows MON and BUSY icons.
To return to normal receive mode press
[MON], [SCAN], [PTT] [] or [].
OS/GS
LOCKDUP
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