Instruction/ maintenance manual of the product PRO520XL Uniden
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PR O 520 XL Prof essional Mobile CB Radio PRO520 om.qxd 11/11/99 12:52 PM Page 1.
Replacement or substitution of cr ystals, transistors , IC’ s, regulator diodes or any other part of a unique nature, with par ts other than those recommended by Uniden, ma y cause violation of the technical regulations of P ar t 95 of the FCC rules or violation of type acceptance requirements of P ar t 2 of the rules.
INCLUDED IN Y OUR P A CKA GE CB Radio Microphone Mounting Brac ket Other Printed Mater ial Antenna must be purchased separately . Mounting Hardware If any of these item are missing or damaged, immediately contact y our place of purchase or Uniden Customer Ser vice at: (800) 554-3988, 8:30 a.
1. P A Switch - Select the Public Address mode when an e xter nal P A speaker is connected. When the P A mode is selected, the CB radio will be disab led.
FR ONT VIEW B A CK VIEW ND FUNCTIONS PRO520 om.qxd 11/11/99 12:52 PM Page 5.
Connecting the P ower Cor d With regard to the connection of the power cords , it may be possib le or desirable to connect the red lead (for negativ e ground systems) or the blac k lead (for positiv e.
OPERA TION Operating Procedure to Receive 1. Be sure that the power source , antenna and microphone are properly connected. 2. T ur n the unit on by rotating the v olume control clockwise. 3. Set the channel selector s witch to the desired channel. 4.
TR OUBLESHOO TING If your PR O 520 XL is not performing to your e xpectations, please try these simple steps. If you still cannot get satisf actor y results after reading this manual and f ollowing the troubleshooting steps , please call the Uniden Customer Ser vice Center at: 1-800-297-1023 7:00 a.
SPECIFICA TIONS Channels: 40 AM F requency Range: 26.965 to 27.405 MHz F requency Control: Phase Lock ed Loop (PLL) synthesizer F requency T olerance: ±0.005% Operating T emperature: -30ºC to +50ºC Microphone: Plug in type: dynamic Input V oltage: 13.
TW O YEAR W ARRANTY W ARRANTOR: UNIDEN AMERICA CORPORA TION (“Uniden”) ELEMENTS OF W ARRANTY : Uniden warrants , for tw o years, to the original retail owner , this Uniden Product to be free from def ects in mater ials and craftsmanship with only the limitations or e xclusions set out below .
PR O 520 XL PRODUCT REGISTRA TION CARD X Thank you f or choosing a Uniden P ersonal Communications product. Y ou have chosen one of the most sophisticated, technologically advanced electronic products a vailable . Please fill out the requested information on this card so that we can better understand our customers and their needs.
PLACE FIRST CLASS ST AMP HERE PO BOX 8283 Denver , CO 80201-8283 A TTN: PC MARKET RESEARCH DEP ARTMENT Please do not send any products or service related correspondence to this address.
An important point after buying a device Uniden PRO520XL (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 PRO520XL 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 PRO520XL - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Uniden PRO520XL you will learn all the available features of the product, as well as information on its operation. The information that you get Uniden PRO520XL will certainly help you make a decision on the purchase.
If you already are a holder of Uniden PRO520XL, 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 PRO520XL.
However, one of the most important roles played by the user manual is to help in solving problems with Uniden PRO520XL. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Uniden PRO520XL 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
