Maxon MCB-100 WXD Owner's Manual

Maxon MCB-100 WXD Owner's Manual

Professional 40 channel mobile cb/weather radio

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MCB-100 WXD
Professional 40 Channel
Mobile CB/Weather Radio
OWNER'S MANUAL
Downloaded from www.cbradio.nl

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Summary of Contents for Maxon MCB-100 WXD

  • Page 1 MCB-100 WXD Professional 40 Channel Mobile CB/Weather Radio OWNER'S MANUAL Downloaded from www.cbradio.nl...
  • Page 2 MCB-100 WXD SPECIFICATIONS GENERAL CB Channels: Weather Channels: CB Frequency Range: 26.965 to 27.405 MHz Weather Frequency Range: 162.550 MHz 162.400 MHz 162.475 MHz 162.425 MHz 162.450 MHz 162.500 MHz 162.525 MHz 161.650 MHz 161.775 MHz 163.275 MHz CB/Weather Frequency Control:...
  • Page 3: Product Description

    PRODUCT DESCRIPTION Thank you for choosing the Maxon MCB-100 WXD Professional 40 Channel Mobile CB / Weather Radio. Maxon's MCB-100 WXD is designed for either in-dash or under/over dash installation, easy operation and is one of the most reliable 40 channel Citizens Band/ weather radios available.
  • Page 4: Table Of Contents

    TABLE OF CONTENTS Specifications Product Description Package Contents FCC Regulations Performance Features Controls and Functions Installation Instructions In-Dash Installation Removing the In-Dash CB Unit Under/Over Dash Installation DC Power Supply Connection Negative Ground System Connection Positive Ground System Connection Mobile Antenna Information Antenna Tuning/SWR Meter Operation Calibrating the SWR Meter Standing Wave Ratio Chart...
  • Page 5: Performance Features

    PERFORMANCE FEATURES Multifunctional analog meter measures and displays the • Standing Wave Ratio (SWR) of the CB antenna system; actual RF output power when transmitting; and input signal strength when receiving 40 CB Channels with 7 NOAA channels for receiving current •...
  • Page 6: Controls And Functions

    CONTROLS AND FUNCTIONS Microphone Jack Off/ On-Volume Control Squelch Control D. RF Gain Control: Adjusts the receiving sensitivity of the radio SWR Calibration Control: Manually calibrates the SWR meter CB/WX Mode Selector: Selects CB or weather operation G. CB/WX Channel Selector H.
  • Page 7 MOBILE CB RADIO O N M L K J I H A B C D E...
  • Page 8: Installation Instructions

    INSTALLATION INSTRUCTIONS Your new MCB-100 WXD is designed to be installed in-dash, under/over the dash or anywhere INSIDE your vehicle. Safety and convenience should be your primary considerations in deciding exactly where to locate your CB radio. CAUTION: Be sure the unit is located where it will not interfere with the driver or impair access to any controls necessary for the safe driving of the vehicle.
  • Page 9 The in-dash CB unit requires a rear support. Use the provided metal mounting strap (fig. 4) or a rear support bushing (not included). DO NOT remove the factory pre-installed screws from the sides of the radio (fig. 1). They lock the CB unit securely into the mounting collar.
  • Page 10: Removing The In-Dash Cb Unit

    2. Connect power plug, external speaker, and mobile antenna cable and slide the CB unit into the mounting collar. The side tabs will expand and lock the CB unit into place. Secure rear support with provided metal mounting strap (fig. 4) or use a rear support bushing (not included).
  • Page 11: Under/Over Dash Installation

    2. Use the provided tools for removal of the CB. Place one on each side of the unit with the notches and part numbers on the tools facing toward the CB. Insert the tools and push in until they click and lock, then gently but firmly pull the CB unit forward (fig.
  • Page 12 7. Install the microphone hanger bracket into the pre-drilled mounting holes on either side of the MCB-100 WXD cabinet or attach the bracket to the vehicle dash or any other convenient location. NOTE: If you choose to mount the CB in a location...
  • Page 13: Dc Power Supply Connection

    DC Power Supply Connection The MCB-100 WXD is designed for 12V DC operation in vehicles with negative (-) or positive (+) ground electrical systems. NOTE: Check your vehicle's ground requirements before you begin the radio installation. Trace the battery cable (attached to the vehicle's frame) to the battery terminal post.
  • Page 14: Positive Ground System Connection

    ignition switch, such as a spare accessory terminal in your vehicle's fuse box. Negative Ground System 3. Connect the orange (Batt +) wire to your vehicle's ORANGE BLACK (GROUND) battery positive (+) terminal or to a point in the vehicle's fuse box that provides a continuous (BATT) (GROUND)
  • Page 15: Mobile Antenna Information

    MOBILE ANTENNA INFORMATION Your Maxon MCB-100 WXD requires a vehicle mount CB/weather antenna for operation. An antenna is not included with your MCB-100 WXD because of varying vehicle applications, individual needs, and owner cost preferences. You may use any standard 50 Ohm vehicle mount CB/weather antenna system with a PL-259 connector.
  • Page 16: Antenna Tuning/Swr Meter Operation

    Antenna Tuning/SWR Meter Operation Refer to the antenna manufacturer's installation manual for the recommended installation procedure and tuning specifications. Most antennas are factory tuned, however the radio's performance can usually be improved by slightly lengthening or shortening the antenna mast. Optimum CB performance is obtained by tuning your antenna system to the actual frequency of the RF signal transmitted.
  • Page 17 Prolonged antenna exposure to the elements (salt spray, humidity, corrosion, etc.) or vehicle vibration can cause degradation in performance. This may be indicated by a rise in the SWR meter's normal reading. Check the antenna's condition and the coaxial cable, RF electrical connections, etc.
  • Page 18: Standing Wave Ratio Chart

    Standing Wave Ratio Chart The ideal SWR reading is a 1:1 ratio, or a meter reading of 1 on the SWR meter's top scale (this is obtainable mostly under radio laboratory test conditions). A 1.5:1 to 2:1 SWR ratio is excellent for most mobile CB antenna applications.
  • Page 19: Operating Instructions

    OPERATING INSTRUCTIONS Having properly installed and wired your new CB and connected the antenna, you are now ready to adjust your radio for optimum reception and voice transmission. For proper operation, the radio's microphone must be connected to the unit. Insert the microphone plug into the microphone jack (MIC).
  • Page 20: To Transmit/To Receive

    NOTE: When the squelch is set properly, the speaker will remain quiet until a signal is received. In order to receive weak signals, do not set the squelch too high. 4. Adjust the RF gain control to the desired level. In congested urban areas where reception interference is the greatest, reduce the RF gain.
  • Page 21: Using The Weather Receiver

    During severe weather, the routine weather broadcasts will be interrupted with weather warning messages. The MCB-100 WXD is designed to receive all seven NOAA weather frequencies as well as 3 periodic international marine weather frequencies. A frequency...
  • Page 22 to the NOAA Weather Radio Frequency card to locate the proper weather channel for your current geographic location. The WX LED will glow green when the weather receiver is active. Re-adjust the volume if necessary. To resume normal CB operation, simply turn the CB/WX selector to the CB position.
  • Page 23: Radio Communication Codes

    RADIO COMMUNICATION CODES Citizens Band Radio operators have universally adopted the "10" Code for standard questions and answers. It enables them to communicate faster, easier and more understandably in noisy surroundings. When using the code 10-1, you would say "Ten one" not "One zero one".
  • Page 24: Cb Channel Frequency Chart

    CB CHANNEL FREQUENCY CHART Channel: 26.965 MHz 26.975 MHz 26.985 MHz 27.005 MHz 27.015 MHz 27.025 MHz 27.035 MHz 27.055 MHz 27.065 MHz Emergency Channel 27.075 MHz 27.085 MHz 27.105 MHz 27.115 MHz 27.125 MHz 27.135 MHz 27.155 MHz 27.165 MHz 27.175 MHz 27.185 MHz Highway Channel...
  • Page 25: Troubleshooting Chart

    TROUBLESHOOTING CHART POSSIBLE SOLUTIONS This CB radio has been manufactured in accordance with Maxon's exacting quality control standards. It should be handled with reasonable care. Avoid exposing it to dirt or moisture. If you experience problems with your CB please refer to this Troubleshooting Chart.
  • Page 26: Warranty Statement

    If the Product fails to function under normal use because of manufacturing defect(s) or workmanship during the one (1) year period following the date of purchase, it will be replaced or repaired at Maxon's option at no charge when returned to the place of purchase. The defective unit must be accompanied by proof of the date of purchase in the form of a sales receipt.
  • Page 27 Thank you for choosing Maxon! For more information, contact: Maxon America, Inc. Consumer Products Division 10828 NW Air World Drive Kansas City, Missouri 64153 Phone: 1-800-821-7848, Ext. 399 Fax: 816/891-8815 or explore our website: www.maxonusa.com Printed in Thailand U.S. P/N: 680-090-0103 Rev. B...

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