Uniden UH-052XR - Manual (Page 9)

➤ When you press any key (except PTT), a short tone sounds.
➤ See the Controls and Indicators page at the back of this operating
guide for button and key operations.
POWER ON/OFF
To turn the unit ON, rotate the [ON/OFF VOL]
clockwise until a “click” is heard. A channel
number and battery level should appear on
the display.
To turn the unit OFF, rotate the [ON/OFF VOL]
knob counter-clockwise until a “click” is
heard. The display will disappear.
VOLUME
Rotate the [ON/OFF VOL] knob clockwise or
counter-clockwise to adjust speaker volume to desired listening level.
Note: If no sound is heard, temporarily unmute the radio by briefly
rotating the [SQ] until you hear the receiver’s background noise.
Rotate [ON/OFF VOL] to desired level. When finished, rotate [SQ]
until noise disappears.
SELECTING CHANNEL
Press [▲] or [▼] to select the desired
channel.
Note: If you press and hold the [▲] or
[▼], channel numbers will scroll
rapidly.
CTCSS
BCL VOX
CTCSS
OS/GS
LOCK DUP
OFF
OFF
OPERATION
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