Related Manuals for Uniden UH073sx
Summary of Contents for Uniden UH073sx
- Page 1 Operating Guide To bring outstanding wireless communication products to people's lives throughout the world.
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Page 2: Lithium Ion Battery Pack Warning
Being defined as having no ingress of water when immersed at 1 metre for 30 minutes. The uh073sx will only meet this rating if fully assembled and all rubber seals and bungs are well maintained and correctly fitted. This means that the speaker microphone bung is inserted, and the battery pack and antenna are attached and securely fastened. -
Page 3: Table Of Contents
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... -
Page 4: Features
INTRODUCTION The uh073sx is a JIS7 Waterproof, portable two-way UHF-CB radio. It is compact, rugged and fits easily in your hand. This hand held UHF radio will give you consistent, outstanding performance in virtually all conditions and situations. To ensure that you get the most from the uh073sx features, please read this operating guide carefully before using the unit. -
Page 5: Included In Your Package
(AAD-075S) Drop-in Charger Lithium Battery (DT073) (BP075) Reference Guide/ Printed Material Wrist Strap If any of these items are missing from the box, contact your Uniden Dealer, immediately. OPTIONAL ACCESSORIES VOX Headset External Speaker Mic Antenna Beltclip Mounting Screws... -
Page 6: Getting Started
When you mount the drop-in charger in a mobile vehicle, use the optional cigarette lead instead. Attaching the Antenna Attach the antenna to the uh073sx. Be sure the antenna is firmly seated. -
Page 7: Attaching The Battery Pack
2. Snap the battery release clip until it clicks. Be sure the battery pack fits tightly against the uh073sx body. Avoid exposing the Lithium Ion battery, attached or unattached to the radio, in direct sunshine, heated cars, or in areas with temperatures below –20°C (–4°F) or above +60°C (+140°F). -
Page 8: Charging The Battery Pack
Charging the Battery Pack Your radio is powered by a specially designed Lithium Ion battery pack. Before operating the uh073sx, charge the Lithium Ion battery pack for 5 hours without interruption in the drop-in charger. 1. Place the uh073sx in the drop-in charger. -
Page 9: Battery Level Display
Battery Level Display The BATTERY icon in the top right hand corner of the screen indicates the uh073sx current battery voltage level at all times. The battery level is displayed in 4 levels. LEVEL 4 Battery 100% full LEVEL 3 Battery approx. -
Page 10: Operation
Your radio emits a beep each time-one of the keys (except for the PTT or mon) are pressed. To turn OFF this beep: Press and hold To turn ON this beep: Press and hold UH073SX while turning on the radio. while turning on the radio. -
Page 11: Roger Beep
ROGER BEEP Roger Beep is a BEEP that is sent to notify the end of transmission (both PTT and VOX transmission.) Roger Beep can be heard through the speaker when Key Beep is on. Roger Beep is transmitted even if key beep is turned off. However Roger Beep will not be heard from the speaker. -
Page 12: Squelch
Make sure to first select a channel not in use before setting the squelch in your uh073sx UHF-CB radio. Think of squelch as a gate. Turn [SQ] fully clockwise. This raises the "Squelch Gate" so high that only the very strong signals can get through. -
Page 13: To Transmit And Receive
TO TRANSMIT AND RECEIVE The uh073sx uses the 40 UHF-CB Channels. For your reference a list of the available channels and corresponding frequencies is printed at the end of this manual. 1. The maximum RF transmit power of uh073sx is 3 Watts. -
Page 14: Using A Repeater Channel
With Duplex operation, the signal coming from your radio is received by the Repeater station and then re-transmitted at the same time on another channel. Your uh073sx is designed with duplex capability on Channels 1 to 8. When any of these channels are set to operate in duplex mode during transmission, the uh073sx automatically sends the signal at a frequency 30 channels above the original in order to access the repeater station. -
Page 15: To Operate Uh073Sx In Duplex Mode
Check with your local retailer for available repeaters. SCANNING The uh073sx has two types of scanning; Open Scanning (OS) and Group Scanning (GS). Scanning allows you to search for active channels programmed in the OS or GS memory. -
Page 16: Group Scan (Gs) Mode
To deactivate SCAN, press the scan If SCAN is deactivated while it is turned to an active channel, the uh073sx will stay on that active channel. If none of the channels are active, the uh073sx will reinstate the Priority channel. key. -
Page 17: Programming Scan Channels
, to select a lower channel. DROP-OUT DELAY While scanning, the uh073sx stops at a busy channel and receives a transmission. When the received signal is over, the unit will wait for 3 seconds for the return of the signal, otherwise, the radio resumes scanning. -
Page 18: Advanced Features
CTCSS scan mode. ctcss 3. When a signal is sensed on a CTCSS CH, the uh073sx stops for about 400 msecs (decode time) to decode the CTCSS code. If there is no code or the receive code does not match the one programmed on the unit, the unit resumes scanning. - Page 19 VOX feature will not work without the Vox Headset Microphone. The built in mic of uh073sx is temporarily disabled, however accidental pressing of To activate VOX 1. Press and hold for 1.5 secs. "VOX" icon blinks. 2. Press either VOX sensitivity level (9 with the lowest sensitivity to 1 with the highest sensitivity).
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Page 20: Power Save
POWER SAVE Battery Save feature extends the battery life by switching the receiver circuit power ON and OFF. This feature automatically activates during standby mode (RX mode without signal). BACK LIGHTING The Liquid Crystal Display (LCD) and function keys are backlit for easy viewing at night or in low light situations. -
Page 21: Busy Channel Lock-Out (Bcl)
BUSY CHANNEL LOCK-OUT (BCL) This feature prevents accidental transmission on a busy channel. This is recommended on channels where CTCSS is being used. If the channel is "active" and the signal is coming from a non or different CTCSS code user the BCL feature will prevent you from transmitting. To activate BCL Press and hold for 1.5 secs. -
Page 22: Uhf Channel And Frequencies
UHF CHANNEL & FREQUENCIES Please follow these guidelines for channel use in Australia: • Channels 05 and 35 are Emergency Channels. • Channel 11 is a Calling Channel. • Channels 22 and 23 are for telemetry and telecommand applications and TX should be avoided on these channels. -
Page 23: Ctcss Codes And Frequencies
CTCSS CODES & FREQUENCIES... -
Page 24: Warranty
Warrantor: Uniden Australia Pty Limited ABN 58 001 865 498 Uniden New Zealand Limited Warranty only available in original country of purchase Elements of Warranty: Uniden warrants to the original retail owner for the duration of this warranty, its uh073sx UHF CB Transceiver Radio (hereinafter referred to as the Product) to be free from defects in materials and craftsmanship with only the limitations or exclusions set out below. -
Page 25: Controls And Indicators
7 Scan Button (SCAN)/ Busy Channel Lock-Out Mode (bcl) 8 TX Power/Lock Button 9 Microphone 10 Speaker MIC (Optional) Jack UH073SX 1/3w 11 ON/OFF VOL Knob 12 Squelch Knob (SQ) 13 LCD Display 14 Monitor Button (mon) 15 Open Scan/Group Scan... - Page 26 LCD Display Transmit 1W Power Duplex Transmit Scanning Monitor Priority Busy Channel Lock Out Group Scanning Channel Numbers CTCSS Roger Beep M Battery Level Indicator Key Lock O Memory Receive...
- Page 27 Note:...
- Page 28 ©2007 Uniden Australia Pty Limited/Uniden New Zealand Limited Part Code UTZZ01936ZA(0). Printed in China...