Instruction/ maintenance manual of the product UH-040XR Uniden
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UH-040XR Operating Guide.
➤ Do not operate the transmitter of any radio equipment unless all the Radio Frequency (RF) connectors are secured and any open connectors are properly terminated. ➤ Do not operate the transmitter of any radio equipment near electrical blasting caps or in an explosive atmosphere.
Introduction Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 T echnical Support & Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Included in your UH-040XR Package . . . . . . . . .
The UH-040XR is a 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.
TECHNICAL SUPPORT AND SERVICE Should you find it desirable or necessary to service your UH-040XR , we suggest you contact the Uniden dealer where you purchase your radio.
INCLUDED IN YOUR UH-040XR P ACKAGE 3 3 Note: If any of these items are missing from the box, contact your Uniden Dealer . Wrist Strap Belt Clip Operating Guide Product Registration Card and other prin.
BA TTERY INST ALLA TION Y our UH040XR radio uses 3 AA ALKALINE batteries for power . Please refer to page 14 should you wish to use rechargeable batteries. T o install the batteries: 1. Make sure your radio is off. 2. Release the battery cover clip, then remove the battery cover .
LOW BA TTERY ALERT The LCD on your radio shows a battery meter in the lower right corner . icon indicates a fully powered unit. As the batteries lose power , will flash. When the batteries in the unit are low , the unit will go into a Battery Low/Sleep Mode.
➤ 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 T o turn the unit ON , rotate the [ON/OFF VOL] clockwise until a “click” is heard.
SELECTING CHANNEL Press [ ▲ ] or [ ▼ ] to select the desired channel. Note: If you press and hold the [ ▲ ] or [ ▼ ], channel numbers will scroll rapidly . TO TRANSMIT AND RECEIVE The UH-040XR 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.
TO OPERA TE IN DUPLEX MODE Eg. CH01 is being used in your area for repeater use. Press [DUP] momentarily . The DUP icon appears. Press [DUP] again to deactivate the duplex operation.
Example. CH40 becomes active If the received signal cease, the unit will wait for at least 3 seconds for the signal to return, otherwise scanning resumes. T o skip the active channel, press [MEM] momentarily . Scanning resumes. T o deactivate SCAN, press the [SCAN] or [PTT] .
PRIORITY CHANNEL The Priority Channel feature allows user to monitor one of 40 channels in the UH-040XR , monitoring it every 1.5secs during Group Scanning . Choosing a Priority Channel The starting channel, when Group Scanning is initiated, is always the Priority Channel .
DROP-OUT DELA Y While scanning, the UH-040XR 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. KEYP AD CONFIRMANTION TONE Assures the user that the keypad has been properly pressed by emitting a beep tone.
BACK LIGHTING The Liquid Crystal Display (LCD) is 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. KEYP AD LOCK T o prevent accidental entries, you can lock the keypad.
BA TTERY LEVEL DISPLA Y The icon in the bottom right hand corner of the screen indicates the UH-040XR current battery voltage level at all times. The battery level is displayed in 3 levels: LEVEL 3 Ba.
CHARGING BA TTERIES W arning Notice! Use only the AAD042S optional power adaptor if rechargeable batteries will be used in the UH040XR. •T urn the UH040XR [ ON/OFF VOL] knob off and connect the AC adaptor plug to the mic jack. • Battery charging times vary .
* Emergency calling for both simplex and duplex operation Please do not use this channel in non-emergency cases. # Back-up Emergency Channel Ch. Freq. Usage Ch. Freq. Usage 01 476.425 Simplex/Duplex 21 476.925 Simplex 02 476.450 Simplex/Duplex 22 476.
• Speaker Microphone (SM-050) • AC Adaptor (AAD-042S) • Headset Microphone (HM-050) General Channels T ransmit 40 (with Duplex Channel Support) Receive 40 Oper .
Receiver Receiver T ype Dual Conversion Super Heterodyne Phase Locked Loop System for Local Oscillator Frequency Range 476.425 to 477.4 MHz Sensitivity @ 0.22 µV 12 dB SINAD Squelch Sensitivity 0.19 µV (Threshold) Audio Frequency Response 500Hz, 5dB (ref: 1KHz, ± 3KHz Dev .
UNIDEN UH-040XR UHF CB RADIO Limited One Y ear Warranty Note: Please keep your sales docket as it provides evidence of warranty . Warrantor: Uniden Australia Pty Limited ACN 001 865 498 Uniden New Zea.
OS/GS MEM DUP SCAN 5 4 13 14 15 6 7 8 9 3 2 1 10 11 12 CONTROLS & INDICA TORS 19.
1. Speaker Jack 2. Microphone Jack 3. On/Off V olume 4. LCD Display 5. Up Button 6. Down Button 7. Microphone 8. Speaker 9. Scan Button 10. Open/Group Scan Button 11. Memory On/Off Button 12. Duplex On/Off Button 13. PTT (Push-to-talk) Button 14. Monitor Switch 15.
© 2000 Uniden Australia Pty Limited/Uniden New Zealand Limited UTZZ01876ZZ.
An important point after buying a device Uniden UH-040XR (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Uniden UH-040XR yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Uniden UH-040XR - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Uniden UH-040XR you will learn all the available features of the product, as well as information on its operation. The information that you get Uniden UH-040XR will certainly help you make a decision on the purchase.
If you already are a holder of Uniden UH-040XR, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Uniden UH-040XR.
However, one of the most important roles played by the user manual is to help in solving problems with Uniden UH-040XR. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Uniden UH-040XR along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
