Instruction/ maintenance manual of the product UBC144XLT Uniden
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.--.- -, '= !--~, -= UBC144XLT 16-Channel Base Scanner ...,. OPERATING GUIDE - 1.
PRECA UTI 0 NS Before you read anything else, please observe the following: WARNING! Uniden DOES NOT represent this unit to be waterproof. To reduce the risk of fire or electrical shock, DO NOT expose this unit to rain or moisture. Uniden- is a registered trademark of Uniden Corporation.
--- I ~ Table of Contents Introduction AboutScanning 2 TakingProperCareofYourScanner 3 Unpacking 3 Installation InstallingtheUBC144XLT 4 Operation ControlsandFunctions 5 ScanningOverview 7 Getting Sta.
- --== -- Introduction About Scanning Scanning Options Types of Communication 2 r<: Scanning is easy and fun with the UBC144XL T 16-Channel Base Scanner. You can scan in 2 ways: . Scan channels you have programmed . Scan pre-programmed weather channels.
~ --- '== Taking Proper Care of Your Scanner 1+1 . Do 'not use the scanner in high-moisture environments such as the kitchen or bathroom. I ~ ~ . A void placing the unit in direct sunlight or near heating elements or vents. Unpacking Carefully checkthe contents againstthis list: .
~~- -- - --- Installation Installing the UBC144XLT Antenna Jack AC 1aV Jack AC Plug / Telescopic Antenna AC Adaptor Model AC-144U 1. Insert the DC plug end of the AC Adaptor into the AC 10 V jack on the scanner. 2. Plug the AC Adaptor into any standard 240 VAC wall outlet.
~ ",- -=== - Operatic n Controls and Functions I 5 IDdI!n atKw:ot 1 e CHANNa 8 BAND SCANNING RADIO UBCI4<4XL T 1 3 4 1. Numeric Keys 2. Enter Key CD 3. PRIORITY Key (PRiORITY) 4. LOCKOUT Key ~ 6 LQQCCU1' WEIICII-IM 0 ~@@ @@@ (D@@ @OrE '10 1 Use to program a frequency into each channel for scanning.
I~ 5. Channel Display 6. WX Key 0iX) 7. SQUELCH Control 8. VOLUME Control I Power Switch 9. REVIEW Key ( REVIEW) 10. MANUAL Key 0ANUAl) 11. SCAN Key GSCAN) 12. LOCKOUT LED 13. Weather LED 6 -==== -- Press 0iX) to find the local weather channel. Adjust SQUELCH to set the scan threshold.
;:::::;;:: -= Scanning Overview The UBC144XLT has 16 memory channels, each of which can be programmed to store 1 frequency within the band of frequency coverage. (For a listing of frequency ranges and bands, see "Technical Specifications" on page 16.
,_."" j.. -=====: - - '= ~.~_N_' - ._-~ Adjusting the Squelch Open the squelch by turning SQUELCH clockwise to position 8 or 9. You should hear a steady sound (scanning stops). ~ Now turn SQUELCH counterclockwise slowly until the sound disappears.
-~=-~ <::: ---= Programming Frequencies Before you can use your UBC144XL Tt you must follow these steps to program the channels, except weather frequencies. Ci) G) CV CD0 OJ Q Ci) G) CV 1)CD0 QCD CD CD CD CD CD CD (Q)O Example: Program 420.150 MHz into Channel 12.
~-..... -~=== '= Scanning SCAN ~ Turn on the power, or press C. SCAN) to start scanning. (When the scanner is turned on, it is automatically in Scan mode.) Scanning stops on any active channel automatically, except those channels programmed with ~ .
<::::::c --- Checking the Programmed Frequency Press (REViEW) to check the frequency programmed in the display channel. Each digit of the frequency is displayed individually, and then the channel number returns. Repeat these steps to review additional frequencies in the other channels.
<:::::c ,--"" ; - .-- .... -- -=== Priority Scanning Your UBC144XL T has fixed Priority Channel, Channel I. Priority Scan works like a "dual watch" function. When you activate Priority Scan mode, the scanner starts "sampling," or keeping track of the activity on Channel 1 while listening to other channels.
<::: ~'.'" -.i-,-, :r= Restoring a Locked Out Channel SCAN REVIE - --= To unlock a channel so that it can be monitored during scanning: Use 0ANUA0 to find the locked out channel. Press ~ to unlock the displayed channel. The LOCKOUT LED for the displayed channel turns off.
~..~- "--' ,-, ... -===== About the Unit Helpful Hints General Use Location Cleaning Repairs Birdies 14 . Turn the scanner off before disconnecting the power. . Always write down the programmed frequencies in the event of memory loss. . If memory is lost, simply reprogram each channel.
<:'" -""~ -== --- Troubleshooti ng If your UBC144XL T is not perfonning properly, try the steps listedbelow. I If you still cannot get satisfactory results and want additional infonnation, or to return the unit for service, please call or write the Uniden Customer Service Division.
<::: Technical .specifications Band Coverage: F'rfttuency Coverage: Sensitivity (nominal) 121 dB SINAD: Selectivity (nominal): Channels : Scan ,Rate: Scan Delay: Audio Output (nominal): Power Requirements: Antenna: External Jacks: Size: Weight: 8 bands 66.
~ ~ Warranty Uniden UBC144XL T Scanning Receiver Australian 1 Year Warranty Note: Please keep your sales docket as it provides evidence of warranty. WARRANTOR: Vniden Australia Pty.
<:::: E -= unid~ne ~ @1994 Uniden Austrnlia Pty. Limited All rights reserved . UBZZO I 236AZ Printed in the Philippines =~.
An important point after buying a device Uniden UBC144XLT (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 UBC144XLT 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 UBC144XLT - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Uniden UBC144XLT you will learn all the available features of the product, as well as information on its operation. The information that you get Uniden UBC144XLT will certainly help you make a decision on the purchase.
If you already are a holder of Uniden UBC144XLT, 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 UBC144XLT.
However, one of the most important roles played by the user manual is to help in solving problems with Uniden UBC144XLT. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Uniden UBC144XLT 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
