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CONTENTS
1
Introduction
Features ..................................................................................................2
Included in your Package........................................................................3
Optional Accessories ..............................................................................3
Getting Started
Mounting the Drop-in Charger ................................................................4
Attaching the Antenna .............................................................................4
Attaching the Battery Pack......................................................................5
Attaching the Beltclip...............................................................................5
Charging the Battery Pack.......................................................................6
Battery Level Display...............................................................................7
Operation
Power On/Off...........................................................................................8
Volume.....................................................................................................8
Adjusting the Key Beeps .........................................................................8
Roger Beep .............................................................................................9
Selecting Channel ...................................................................................9
Squelch..................................................................................................10
To Transmit and Receive ......................................................................11
Using a Repeater Channel....................................................................12
To Operate uh073sx in Duplex Mode....................................................13
Scanning................................................................................................13
Open Scan (OS) Mode.....................................................................13
Group Scan (GS) Mode....................................................................14
Programming Scan Channels ..........................................................15
Priority Channel.....................................................................................15
Choosing a Priority Channel.............................................................15
Drop-Out Delay......................................................................................15
Advanced Features ...............................................................................16
CTCSS ............................................................................................16
VOX .................................................................................................16
Power Save...........................................................................................18
Back Lighting.........................................................................................18
Keypad Lock .........................................................................................18
Busy Channel Lock-out (BCL)...............................................................19
Monitor ..................................................................................................19
UHF Channel and Frequencies.................................................................20
CTCSS Codes and Frequencies ..............................................................21
Warranty .....................................................................................................22
Controls and Indicators ...........................................................................23