Uniden PRO340XL Operating Manual

Uniden PRO340XL Operating Manual

Cb radio communication
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PRO340XL
Citizens Band
Radio
I Australian Edition I

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Summary of Contents for Uniden PRO340XL

  • Page 1 PRO340XL Citizens Band Radio I Australian Edition I...
  • Page 2: Table Of Contents

    Specifications Features, Specifications and availability of Optional Accessories are all subject to change without notice. Uniden@is a registered trademark of Uniden Corporation. Contents " ...., . . .
  • Page 3: Introduction

    Welcome to the world of CB radio communication. Your Uniden PRO340XL represents the most advanced portable radio ever designed for use in the Citizens Band Radio Service. This powerful unit operates on any of the 40 AM frequencies authorized by the Spectrum Management Agency ( SMA Amongits manyfeatures, t he Superheterodyne circuitry to enhance receiver quality.
  • Page 4: Unpackingyour Cb Radio

    UnpackingYour CB Radio Carefully unpack your PRO340XL and check the contents against this list: PRO340XLPortable CB Radio 2 Battery Spacers (For use with alkaline batteries) Cigarette Lighter Power Cord Flexible Antenna Belt Clip (Attached to radio) This Operating Guide (Read it carefully and save) If any items are missing or damaged, contact your place of purchase immediately.
  • Page 5: Controlsandfuntions

    Controls And Functions TX Indicator Channel Display HI/LOW Switch Channel Down Button VOLUME Control Microphone Speaker TXIndicator BAIT LOW LED - Lights when the batteries become weak and need to be replaced. Channel D isplay - A large LED display shows the current channel in use. HIILOW Switch - Changes transmitter power from Iow to high.
  • Page 6: Connecting The Antenna

    Push-to-Talk B utton CHARGE Connection POWER Connection Connecting the Antenna Align the two keys on the PRO340XL antenna connector with the key slots in the base of the flexible antenna. Push the base of the flexible antenna down onto the antenna connector.
  • Page 7: Power

    The PRO340XL i s designed to operate with maximum 12 volt DC power. Power can be supplied through 10 AA, 1.2 volt, rechargeable nickel-cadmium batteries; 8 AA, 1.5 volt alkaline batteries; or through the supplied cigarette lighter power cord when connected to a vehicle's 12 volt negative ground power system.
  • Page 8 Follow this diagram for correct alkaline battery placement. 3. Insert the battery spacers in the positions shown so they can be easily removed. 4. Replace the cover. Note: When the batteries become weak, the BA TT LOW LED will light. Be sure to replace the batteries as soon as possible.
  • Page 9: Nickel-Cadmiumbatteries

    Nickel-Cadmium Batteries. 1. Slide the cover off the back of the PRO340XL. 2. Insert 10 nickel cadmium batteries in the compartment. Note: Be sure to insert each battery with the proper polarity, as marked in the battery compartment. Note: The battery spacers are NOT used when installing nickel-cadmium batteries.
  • Page 10: Connecting The Cigarette Lighter Power Cord

    Cigarette Lighter Power Cord Using the Cigarette Lighter Power Cord whenever you are operating the PRO340XL i n a vehicle saves the radio's internal battery life. IMPORTANT: The Cigarette Lighter Power Cord is designed to be used ONLY with negative ground vehicles. Do not attempt to operate the unit with the power cord connected to a positive ground vehicle.
  • Page 11: Operation

    Be sure to speak clearly into the microphone. IMPORTANT: All channels, except channel 9, may be used for normal communication. Channel 9 is reserved for emergency communications involving the immediate safety of individuals or the protection of property. Operation PRO340XL:...
  • Page 12: Care And Maintenance

    Care and Maintenance The PRO340XL i s designed to give you years of trouble-free service. There are no user-serviceable parts inside and except for the batteries, or the fuse inside the cigarette lighter plug, no maintenance is required, Note: Do not expose the unit to moisture. Rain, dew, road splash, or other liquids may damage the internal components.
  • Page 13: Rechargingthebatteries

    Recharging Batteries You can recharge nickel-cadmium batteries while they are installed in the PRO340XL. Use the included Cigarette Lighter Power Cord or an optional AC Adaptor. Be sure to observe the polarity of the Adaptor before connecting it to the radio.
  • Page 14: Troubleshooting

    If you determine that service is necessary. contact your local dealer or return the unit in its original carton to Uniden - Service Division. Ship the item with a brief and concise description of the problem, your name, address, a telephone...
  • Page 15: Specifications

    Channels: Frequency Range: Frequency Control: Frequency Tolerance: Operating Temperature: Microphone: Input Voltage: Current Drain: Size: Complete Package: Antenna Connector: Transmitter Power Output: Modulation: Frequency Response: Output Impedance: Receiver Sensitivity: Selectivity: Image Rejection: IF Frequency: Automatic Gain Control: Less than 10 dB change in audio output for inputs (AGC) Squelch: Audio Output Power:...
  • Page 16 (E) Used in conjunction with any equipment parts or as part of a system not manufactured anyone other than authorized Uniden Repair Agent, (G) Where the Serial Number label of the product has been removed or damaged beyond recognition.
  • Page 17 @1994 Uniden Corporation. All rights reserved. UTUDO1347BB Printed in the Philippines...

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