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

: Manaul Maxon MCB-100 WXD (ENG)cbradio.nl/maxon/Manual_Maxon_MCB-100_WXD_ENG.pdfMCB-100 WXD SPECIFICATIONS GENERAL CB Channels: 40 Weather Channels: 10 CB Frequency Range: 26.965

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Page 1: : Manaul Maxon MCB-100 WXD (ENG)cbradio.nl/maxon/Manual_Maxon_MCB-100_WXD_ENG.pdfMCB-100 WXD SPECIFICATIONS GENERAL CB Channels: 40 Weather Channels: 10 CB Frequency Range: 26.965

MCB-100 WXDProfessional 40 Channel

Mobile CB/Weather Radio

OWNER'S MANUAL

Downloaded from www.cbradio.nl

Page 2: : Manaul Maxon MCB-100 WXD (ENG)cbradio.nl/maxon/Manual_Maxon_MCB-100_WXD_ENG.pdfMCB-100 WXD SPECIFICATIONS GENERAL CB Channels: 40 Weather Channels: 10 CB Frequency Range: 26.965

MCB-100 WXD SPECIFICATIONS

GENERALCB Channels: 40Weather Channels: 10CB Frequency Range: 26.965 to 27.405 MHzWeather Frequency Range: 1 162.550 MHz

2 162.400 MHz3 162.475 MHz4 162.425 MHz5 162.450 MHz6 162.500 MHz7 162.525 MHz8 161.650 MHz9 161.775 MHz0 163.275 MHz

CB/Weather Frequency Control: Phase Locked Loop SynthesizerOperating Temperature: -30o C to +50o CInput Voltage: 13.8V DC nominal, negative or

positive groundChannel Display: Light Emitting Diode (LED)DC Input Power: 5 WDimensions: 7" W x 7-3/8" D x 2" HWeight: 2 lbs., 9.3 oz.External Speaker (optional): 4 W output @ 4 Ohms with

3.5 mm plugRECEIVERReceiving System: AM Dual conversion

superheterodyneAudio Output Power: 4 W, 10% THD

TRANSMITTERRF Output Power: 4 W (maximum FCC allowable)Output Impedance: 50 Ohm unbalanced

Specifications are subject to change without notice.

I

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II

Before operating your Maxon Citizens Band Radio, read thisOwner's Manual carefully. If you have a problem, refer to theTroubleshooting section of this manual before returning yourradio for repairs.

YOU DO NOT NEED AN FCC LICENSE TO OPERATE THIS RADIO IN THE UNITED STATES. However, you must know and be familiar with Part 95 of the FCC Rules in regard to Subpart D of the Citizens Band Radio Service. (A copy is enclosed with this unit).

PRODUCT DESCRIPTION

Thank you for choosing the Maxon MCB-100 WXDProfessional 40 Channel Mobile CB / Weather Radio.

Maxon's MCB-100 WXD is designed for either in-dashor under/over dash installation, easy operation and isone of the most reliable 40 channel Citizens Band/weather radios available.

Package Contents:Main CB unitDeluxe handheld microphoneCB Unit and microphone mounting hardwareIn-dash mounting collarIn-dash faceplate trim ringIn-dash rear support mounting strapIn-dash removal toolsUnder /over dash mounting bracket w/mounting hardwareOwner's manualCopy of FCC Part 95, Subpart DNOAA Weather Radio Network frequency

reference card

An external mobile antenna is required for use - antennais not included. Refer to Mobile Antenna Informationsection for more information.

Page 4: : Manaul Maxon MCB-100 WXD (ENG)cbradio.nl/maxon/Manual_Maxon_MCB-100_WXD_ENG.pdfMCB-100 WXD SPECIFICATIONS GENERAL CB Channels: 40 Weather Channels: 10 CB Frequency Range: 26.965

SpecificationsProduct Description

Package ContentsFCC RegulationsPerformance FeaturesControls and FunctionsInstallation Instructions

In-Dash InstallationRemoving the In-Dash CB UnitUnder/Over Dash InstallationDC Power Supply ConnectionNegative Ground System ConnectionPositive Ground System Connection

Mobile Antenna InformationAntenna Tuning/SWR Meter OperationCalibrating the SWR MeterStanding Wave Ratio Chart

Operating InstructionsFor CB OperationTo Transmit /To ReceiveExternal Speaker OperationPA System and Optional PA Speaker OperationUsing the Weather ReceiverWeather Operation

Radio Communication CodesCB Channel Frequency ChartTroubleshooting ChartWarranty Statement

TABLE OF CONTENTS

III

I

II

II

II

1244679910111212141515161616171719202122

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PERFORMANCE FEATURES

• Multifunctional analog meter measures and displays theStanding Wave Ratio (SWR) of the CB antenna system;actual RF output power when transmitting; and input signalstrength when receiving

• 40 CB Channels with 7 NOAA channels for receiving currentlocal National Weather Service broadcasts and 3 periodicinternational marine weather channels

• Maximum legal output power (4 Watts)

• Dual mounting, for in-dash or under/over dash installation

• Direct access to Emergency CH 9 and Highway CH 19

• CB and weather channel selector knobs

• Dual-color LED identifies transmit and receive modes

• Public Address (PA) system circuitry (speaker not included)

• Automatic Noise Limiter (ANL) and noise blanker circuitryswitch reduces atmospheric static noise interference duringCB operation and reduces electrical impulse noise caused bythe vehicle's ignition

• SWR Meter calibration capability

• RF Gain control knob adjusts the receiving sensitivity ofthe radio

• Front-mounted, deluxe microphone

• Display bright/dim switch

• Solid state components for years of trouble-free operation

• Highly sensitive, selective dual-conversion superheterodynereceiver with tuned RF stage

• Last channel memory recalls last channel displayed

• Rugged, metal cabinet

• One year warranty

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CONTROLS AND FUNCTIONS

A. Microphone JackB. Off/ On-Volume ControlC. Squelch ControlD. RF Gain Control: Adjusts the receiving sensitivity of the

radioE. SWR Calibration Control: Manually calibrates the SWR

meterF. CB/WX Mode Selector: Selects CB or weather operationG. CB/WX Channel SelectorH. LED Channel display: Indicates the CB channel selectedI. Weather (WX) LED Indicator: Identifies weather modeJ. Receive (RX)/Transmit (TX) LED Indicator: Identifies

radio statusK. Display Bright / Dim SwitchL. CB-PA Switch: Position selects normal CB operation or

Public Address modeM. NB/ANL-ANL-OFF Switch: Position selects noise blanker

with automatic noise limiter circuitry; ANL circuitry only;or off

N. CH 9-NOR-CH 19 Switch: Position selects EmergencyCH 9; normal CB channels (1-40); or Highway CH 19

O. S/RF-SWR-CAL Switch: Position selects function of analogmeter: measuring radio input /output signal powerstrength; measuring Standing Wave Ratio of antenna; orentering SWR calibration mode

P. Front-mounted, Deluxe MicrophoneQ. Analog Meter: Measures and displays the Standing Wave

Ratio (SWR) of the CB antenna system; actual RF outputpower when transmitting; and input signal strength whenreceivingAntenna Pigtail Jack: Located on back panel, not shownPA Speaker Jack: Located on back panel, not shownExternal Speaker Jack: Located on back panel, not shownDC Power Cord Jack: Located on back panel, not shown

2

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3

MOBILE CB RADIO

A B C D E F G

Q

PO N M L K J I H

Page 8: : Manaul Maxon MCB-100 WXD (ENG)cbradio.nl/maxon/Manual_Maxon_MCB-100_WXD_ENG.pdfMCB-100 WXD SPECIFICATIONS GENERAL CB Channels: 40 Weather Channels: 10 CB Frequency Range: 26.965

INSTALLATION INSTRUCTIONS

Your new MCB-100 WXD is designed to be installedin-dash, under/over the dash or anywhere INSIDE yourvehicle. Safety and convenience should be your primaryconsiderations in deciding exactly where to locateyour CB radio.

CAUTION: Be sure the unit is located where it willnot interfere with the driver or impair access to anycontrols necessary for the safe driving of the vehicle.

Before permanently installing the CB radio, connectthe wiring temporarily and make sure it is connectedproperly and the CB unit is functioning. (Wiring instruc-tions for power and antenna are located in this manual).

The radio's power and antenna connecting cables mustbe routed and secured in such a manner as not tointerfere with the operation of the brake, acceleratoror other controls. Interference from either the CB unitor its connecting cables may contribute to the loss ofcontrol of the vehicle.

Hardware is provided for in-dash or under/over dashinstallations. Use only the parts included with the CBunit to ensure proper installation. The use of unautho-rized parts can cause malfunctions.

In-Dash InstallationIn-dash installation requires the following providedhardware: mounting collar, front faceplate trim ring,rear metal mounting strap, and microphone hangerbracket.

4

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The in-dash CB unit requires a rear support. Use theprovided metal mounting strap (fig. 4) or a rearsupport bushing (not included).

DO NOT remove the factory pre-installed screwsfrom the sides of the radio (fig. 1). They lock the CBunit securely into the mounting collar.

fig. 1

1. Before inserting the mounting collar into the dash,push the side tabs inward with a slight pressure(fig. 2a). Insert the mounting collar into the dash-board opening (fig. 2b). Select the proper tabsaccording to the thickness of the dashboard material(fig. 3) and bend them up slightly for a secure hold.

fig. 2a

fig. 2b

fig. 3

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6

2. Connect power plug, external speaker, and mobileantenna cable and slide the CB unit into the mountingcollar. The side tabs will expand and lock the CBunit into place. Secure rear support with providedmetal mounting strap (fig. 4) or use a rear supportbushing (not included).

fig. 4

3. Install the front faceplate trim ring around the faceof the CB unit. Insert the faceplate trim ring tabs intothe grooves on the bottom of the CB unit. Then slidethe top side of the faceplate trim ring back intoposition and snap tabs securely into grooves.

4. Mount the microphone hanger bracket wherever it ismost convenient.

Removing the In-Dash CB Unit1. Remove the front faceplate trim ring by lifting the

tabs on the top of the trim ring out of the grooves inthe CB unit. Then slide the faceplate trim ring downand off.

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2. Use the provided tools for removal of the CB. Placeone on each side of the unit with the notches andpart numbers on the tools facing toward the CB. Insertthe tools and push in until they click and lock, thengently but firmly pull the CB unit forward (fig. 5).

fig. 5

Under/Over Dash InstallationUnder/over dash installation requires the followingprovided hardware: U-shaped mounting bracket,locking washers, retention knobs, microphone hangerbracket and self-tapping screws.

1. REMOVE the factory pre-installed screws on bothsides of the CB unit (fig. 6).

fig. 6

2. Install one locking washer on each side, with groovesfacing away from the CB unit (fig. 7).

fig. 7

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3. Determine the mounting location of the radio.

4. Use the U-shaped mounting bracket as a templatefor marking the location of the screw holes.

CAUTION: Extreme care should be exercised whendrilling up into the dash to avoid damage to in-dashelectronic ignition wiring, cruise control, instruments,air lines or accessory wiring.

5. Drill the necessary holes and secure the U-shapedmounting bracket with self-tapping screws (fig. 8).

6. Position the CB unit between the mounting bracketarms (fig. 8) and adjust to the desired viewing angle.Secure by tightening the two retention knobs.

fig. 8

7. Install the microphone hanger bracket into thepre-drilled mounting holes on either side of theMCB-100 WXD cabinet or attach the bracket to thevehicle dash or any other convenient location.

NOTE: If you choose to mount the CB in a locationwhere self-tapping screws cannot be used, determinethe most secure method of fastening the U-shapedmounting bracket to that surface.

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DC Power Supply ConnectionThe MCB-100 WXD is designed for 12V DC operationin vehicles with negative (-) or positive (+) groundelectrical systems.

NOTE: Check your vehicle's ground requirementsbefore you begin the radio installation.

Trace the battery cable (attached to the vehicle's frame)to the battery terminal post. If the battery terminal postis marked with a minus (-) sign, it is a negative groundsystem. If the battery terminal post is marked with aplus (+) sign, it is a positive ground system.

Negative Ground System Positive Ground SystemNEGATIVE GROUND WIRE POSITIVE WIRE (FASTEN TO METAL(FASTEN TO METAL BODY BODY OF VEHICLE)OF VEHICLE)

EXAMPLE OF NEG. GROUND 12V DC EXAMPLE OF POS. GROUND 12V DCBATTERY CONNECTION - MOST BATTERY CONNECTION - FEWCOMMERCIAL VEHICLES ARE THIS TYPE. COMMERCIAL VEHICLES ARE THIS TYPE.

Your MCB-100 WXD should be connected using thefollowing steps:

Place the on/off-volume knob in the off position byturning it counter-clockwise to detent. Unplug yourDC power cord.

Negative Ground System Connection1. Connect the black GROUND wire to a metal part

of your vehicle's frame*.

NOTE: Be sure the metal part is not insulated from thevehicle's frame by a plastic part.

2. Connect the red (to switched accessory) wire to asource of voltage that turns on and off with the

9

12-VOLTBATTERY

12-VOLTBATTERY

SOLENOID SOLENOID

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ignition switch, such as a spare accessory terminalin your vehicle's fuse box.

3. Connect the orange (Batt +)wire to your vehicle'sbattery positive (+)terminal or to a point inthe vehicle's fuse boxthat provides a continuoussource of 12 Volts evenwhen the ignition is turned off. This connectionprovides last channel memory feature.

Positive Ground System Connection1. Connect the black (Batt -) wire to your vehicle's

battery negative (-) terminal or to a point in thevehicle's fuse box that provides a continuous sourceof 12 Volts even when the ignition is turned off.

NOTE: Be sure the metal part is not insulated from thevehicle's frame by a plastic part.

2. Connect the red (to switched accessory) wire to asource of voltage that turns on and off with theignition switch, such as a spare accessory terminalin your vehicle's fuse box.

3. Connect the orangeGROUND wire to ametal part of your vehicle'sframe*. This connectionprovides last channelmemory feature.

Reconnect the DC power cord to the DC jack.

* A good, direct metal-to-metal ground is essential for optimumperformance. For the best ground connection, remove any paint,dust or grease from the grounding point.

10

RED ORANGE BLACK

Positive Ground System

(BATT)(GROUND)

(GROUND)

RED ORANGE BLACK (GROUND)

(BATT)

Negative Ground System

Page 15: : Manaul Maxon MCB-100 WXD (ENG)cbradio.nl/maxon/Manual_Maxon_MCB-100_WXD_ENG.pdfMCB-100 WXD SPECIFICATIONS GENERAL CB Channels: 40 Weather Channels: 10 CB Frequency Range: 26.965

MOBILE ANTENNA INFORMATION

Your Maxon MCB-100 WXD requires a vehicle mountCB/weather antenna for operation. An antenna isnot included with your MCB-100 WXD because ofvarying vehicle applications, individual needs, andowner cost preferences.

You may use any standard 50 Ohm vehicle mountCB/weather antenna system with a PL-259 connector.Maxon antenna model WTA-4WP may be obtainedfrom your local Maxon CB distributor/retailer.

NOTE: When installing a mobile antenna, pleasefollow the antenna manufacturer's installationinstructions completely. Never operate your CBradio without an antenna or with a broken antennacable. This can result in internal damage to your CBcircuitry.

• Connect the antenna securely to the unit'santenna receptacle

• Mount the antenna as high on the vehicle aspossible - the more the antenna extends abovethe roof, the better the reception

• If possible, mount the antenna in the center ofthe surface you have chosen

• Keep the antenna cables away from noise sourcessuch as the ignition system, gauges, etc.

• Make sure you have a solid, metal-to-metalground

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Antenna Tuning/SWR Meter OperationRefer to the antenna manufacturer's installation manualfor the recommended installation procedure and tuningspecifications. Most antennas are factory tuned, howeverthe radio's performance can usually be improved byslightly lengthening or shortening the antenna mast.

Optimum CB performance is obtained by tuning yourantenna system to the actual frequency of the RF signaltransmitted. Refer to the Standing Wave Ratio chart(following) to interpret the SWR meter readings.

For optimum performance, it is recommended thatyou tune the antenna's system to the most commonlyused CB channel. If you have no particular channelpreference, set your antenna's SWR for maximumperformance for Highway Channel 19 operation.

You will obtain a different SWR reading from one CBchannel to another. If you use all 40 CB channels, youmay have 40 different SWR readings. Usually, almostall the CB transmissions will fall within an acceptablerange.

Calibrating the SWR MeterTo calibrate the SWR meter, place the S/RF- SWR-CALswitch into the CAL (calibration) position. Using thehandheld microphone, press and hold the P-T-T baron the side, and use the SWR CAL control knob tomanually adjust the analog meter to the CAL mark(the meter's top scale). Release the P-T-T bar. Now,place the S/RF-SWR-CAL switch into the SWR positionfor antenna tuning and performance measurements.Press the mic's P-T-T bar and read the meter's SWR(top scale) for the antenna's actual SWR measurement.

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Prolonged antenna exposure to the elements (salt spray,humidity, corrosion, etc.) or vehicle vibration can causedegradation in performance. This may be indicated bya rise in the SWR meter's normal reading. Check theantenna's condition and the coaxial cable, RF electricalconnections, etc. if a problem is indicated.

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of 1 on the SWR meter's top scale (this is obtainablemostly under radio laboratory test conditions).

A 1.5:1 to 2:1 SWR ratio is excellent for most mobileCB antenna applications. Antenna installations in-the-field will probably show higher SWR meter readings.

SWR

RATIOS RATING DESCRIPTION

1:1 to 1.5:1 Superior

1.5:1 to 2:1 Excellent

2:1 to 3:1 Good

Higher than Inefficient3:1

PERFORMANCE

Perfect match between theantenna and cable lengthto the CB radio transmitter'sRF output power.

The antenna/cable systemis an outstanding matchwith this CB transmitter'sRF output power; ideal formost CB installations.

The antenna/cable systemwith this CB transmitterwill perform to spec undermost normal conditions.

Requires antenna system'smounting hardware orground inspected; or theantenna system adjusted,or replaced.

Standing Wave Ratio ChartThe ideal SWR reading is a 1:1 ratio, or a meter reading

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15

OPERATING INSTRUCTIONS

Having properly installed and wired your new CBand connected the antenna, you are now ready toadjust your radio for optimum reception and voicetransmission.

For proper operation, the radio's microphone must beconnected to the unit. Insert the microphone plug intothe microphone jack (MIC). Push inward and tightenthe plug's locking nut.

NOTE: If you choose to remove the microphone andcord for storage, be sure to unscrew the locking nutthen gently pull out the microphone plug to preventdamage to the microphone cord.

For CB Operation1. Turn the power on and adjust the volume to the

desired listening level. Set the CB-PA switch to theCB position, and the CB/ WX mode selector knob tothe CB mode position.

NOTE: Verify that the CH 9-NOR-CH 19 switch is inthe NOR (normal) position, and the S/RF-SWR-CALswitch is set to S/RF.

2. Use the CB channel selector knob to select thedesired channel. To use Emergency CH 9 orHighway CH 19, set the CH 9-NOR-CH 19switch to the desired position.

3. To reduce undesirable background noise, select achannel where no signals are present, or wait untilsignals cease on your channel. Rotate the squelchcontrol clockwise until the background noise ceases.

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NOTE: When the squelch is set properly, the speakerwill remain quiet until a signal is received. In order toreceive weak signals, do not set the squelch too high.

4. Adjust the RF gain control to the desired level. Incongested urban areas where reception interferenceis the greatest, reduce the RF gain. In rural or opencountry, increase the RF gain to improve the receivingsensitivity of incoming signals.

To Transmit/To ReceivePress and hold the push-to-talk bar. Speak slowly andclearly in a normal voice, two to three inches from themicrophone. When transmitting, the RX/TX LED willglow red. To Receive - release the push-to-talk bar.When receiving or "standing by" the RX/TX LED willglow green.

External Speaker OperationTo connect an optional external speaker, locate theexternal speaker jack on the rear of the unit and insertthe speaker plug into the jack. The radio's internalspeaker will be silenced when an external speakeris engaged.

PA System and Optional PA Speaker OperationTo use the Public Address system feature, you mustinstall a PA speaker outside of the vehicle. (This speakeris not supplied). After the speaker is installed and wiresare properly connected to the PA jack, move the switchmarked CB-PA to the PA position. At this time, CBoperation will cease. You are now ready to broadcastthrough the PA system using the radio's microphone.You can adjust the external PA output volume with theradio's volume control knob. When finished, move theCB-PA switch back to the CB position.

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Using The Weather ReceiverThere are several special radio frequencies used by theNational Weather Service throughout the United Statesto provide continuous reports of the local weatherconditions and forecasts. Taped weather messages arerepeated every four to six minutes on a 24-hour basis,and are routinely revised every one to three hours, ormore frequently if needed.

During severe weather, the routine weather broadcastswill be interrupted with weather warning messages.

The MCB-100 WXD is designed to receive all sevenNOAA weather frequencies as well as 3 periodicinternational marine weather frequencies. A frequencyreference card of the National Oceanic and AtmosphericAdministration (NOAA) Weather Radio Networkis enclosed with your radio.

The MCB-100 WXD receives the following CB andNational Weather Service frequencies:

CB Channels 1 - 40 26.965 to 27.405 MHzWeather Channels 1 162.550 MHz

2 162.400 MHz3 162.475 MHz4 162.425 MHz5 162.450 MHz6 162.500 MHz7 162.525 MHz8 161.650 MHz9 161.775 MHz0 163.275 MHz

Weather OperationWhile unit is powered on, move the CB/WX modeselector to the WX postion. Select the desired weatherchannel by using the CB/WX channel selector. Refer

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to the NOAA Weather Radio Frequency card to locatethe proper weather channel for your current geographiclocation. The WX LED will glow green when theweather receiver is active.

Re-adjust the volume if necessary.

To resume normal CB operation, simply turn theCB/WX selector to the CB position.

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Code Description

10-110-210-310-410-510-610-710-810-910-10

10-1110-1210-1310-1610-1710-1810-1910-2010-2110-2210-2310-2410-2510-2610-2710-2810-2910-3010-3210-3310-3410-35

Receiving poorly.Receiving well.Stop transmitting.OK, message received.Relay message.Busy, stand by.Out of service; leaving the air.In service, subject to call.Repeat message.Transmission completed, standing by.Talking too fast.Visitors present.Advise weather/ road conditions.Make pickup at__________.Urgent business.Anything for us?Nothing for you; return to base.My location is__________.Call by telephone.Report in person to________.Stand by.Completed last assignment.Can you contact?Disregard last information.I am moving to channel_____.Identify your station.Time is up for contact.Does not conform to FCC rules.I will give you a radio check.Emergency traffic.Trouble at this station.Confidential Information.

19

10-36 Correct time is____________.10-37 Wrecker needed at _________.10-38 Ambulance needed at________.10-39 Your message delivered.10-41 Please turn to channel______.10-42 Traffic accident at__________.10-43 Traffic tie-up at_____________.10-44 I have a message for you.10-45 All units within range report.10-50 Break channel.10-60 What is next message number?10-62 Unable to copy; use phone.10-63 Network directed to.10-64 Network clear.10-65 Awaiting your next message/

assignment.10-67 All units comply.10-70 Fire at ___________________.10-71 Proceed with transmission

in sequence.10-77 Negative contact.10-81 Reserve hotel room at________.10-82 Reserve room for___________.10-84 My telephone number is______.10-85 My address is______________.10-91 Talk closer to microphone.10-93 Check my frequency on this channel.10-94 Please give me a long count.10-99 Mission completed; all units

secure.10-200 Police needed at____________.

Code Description

RADIO COMMUNICATION CODES

Citizens Band Radio operators have universally adopted the "10" Codefor standard questions and answers. It enables them to communicatefaster, easier and more understandably in noisy surroundings.

When using the code 10-1, you would say "Ten one" not "One zeroone".

The following are some of the most common codes and theirdescriptions.

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26.965 MHz26.975 MHz26.985 MHz27.005 MHz27.015 MHz27.025 MHz27.035 MHz27.055 MHz27.065 MHz Emergency Channel27.075 MHz27.085 MHz27.105 MHz27.115 MHz27.125 MHz27.135 MHz27.155 MHz27.165 MHz27.175 MHz27.185 MHz Highway Channel27.205 MHz27.215 MHz27.225 MHz27.255 MHz27.235 MHz27.245 MHz27.265 MHz27.275 MHz27.285 MHz27.295 MHz27.305 MHz27.315 MHz27.325 MHz27.335 MHz27.345 MHz27.355 MHz27.365 MHz27.375 MHz27.385 MHz27.395 MHz27.405 MHz

CB CHANNEL FREQUENCY CHART

123456789

10111213141516171819202122232425262728293031323334353637383940

Channel:

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No sound or channel LED lights

Channel LED lights, but no sound

No voice reception

Poor reception

Unclear reception

Transmission problems

This CB radio has beenmanufactured in accordancewith Maxon's exacting qualitycontrol standards. It shouldbe handled with reasonablecare. Avoid exposing it to dirtor moisture.

If you experience problemswith your CB please refer tothis Troubleshooting Chart.

POSSIBLE PROBLEM

TROUBLESHOOTING CHART

POSSIBLE SOLUTIONS

21

WARNING: DO NOT ATTEMPT TO MAKE ANY INTERNALADJUSTMENTS. Any internal adjustments must be made onlyby qualified technical personnel. Internal adjustments and/ormodifications can lead to illegal operation as defined by FCCRules and Regulations, Part 95. Illegal operation can result inserious consequences.

CAUTION: The fuse included with this unit is an important safetyfeature which must not be circumvented. Removal of this fuseor the use of a fuse rated higher than supplied may result inoverheating and/or fire and consequential damage to theunit or vehicle. If a replacement fuse burns out, have the unitinspected and repaired by a qualified service technician.

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Page 26: : Manaul Maxon MCB-100 WXD (ENG)cbradio.nl/maxon/Manual_Maxon_MCB-100_WXD_ENG.pdfMCB-100 WXD SPECIFICATIONS GENERAL CB Channels: 40 Weather Channels: 10 CB Frequency Range: 26.965

22

LIMITED WARRANTY STATEMENTThe Consumer Products Division of Maxon America, Inc., (hereinafterreferred to as "Maxon"), warrants that its Products and their includedaccessories will be free from defects in workmanship or materials undernormal use for a period of one (1) year from date of purchase by the originalend user, provided that the buyer has complied with the requirementsstated herein.

If the Product fails to function under normal use because of manufacturingdefect(s) or workmanship during the one (1) year period following the dateof purchase, it will be replaced or repaired at Maxon's option at no chargewhen returned to the place of purchase. The defective unit must beaccompanied by proof of the date of purchase in the form of a sales receipt.

Maxon's sole obligation hereunder shall be to replace or repair the productcovered in this Warranty. Replacement, at Maxon's option, may include asimilar or higher-featured product. Repair may include the replacement ofparts or boards with functionally equivalent reconditioned or new parts orboards. Replaced parts, accessories, batteries or boards are warranted for thebalance of the original time period. All replaced parts, accessories, batteriesor boards become the property of Maxon America, Inc.

Maxon shall have no obligation to make repairs or to cause replacementrequired which result from normal wear and tear or is necessitated in wholeor in part by catastrophe, the fault or negligence of the user, improper orunauthorized alterations, repairs to the Product, incorrect wiring, use of theProduct in a manner for which it was not designed, or by causes external tothe Product. This warranty is void if the serial number is altered, defaced orremoved.

The purchaser shall provide for removal of the defective Product andinstallation of its replacement.

THE EXPRESS WARRANTIES CONTAINED HEREIN ARE IN LIEU OFALL OTHER WARRANTIES, EITHER EXPRESSED OR IMPLIED ORSTATUTORY, INCLUDING, WITHOUT LIMITATION, ANY WARRANTYOF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.

FOR ANY PRODUCT WHICH DOES NOT COMPLY WITH THEWARRANTY SPECIFIED, THE SOLE REMEDY WILL BE REPAIROR REPLACEMENT. IN NO EVENT WILL MAXON AMERICA, INC.BE LIABLE TO THE BUYER OR ITS CUSTOMERS FOR ANYDAMAGES, INCLUDING ANY SPECIAL, INCIDENTAL, INDIRECT ORCONSEQUENTIAL DAMAGES, OR THE LOSS OF PROFIT, REVENUEOR DATA ARISING OUT OF THE USE OF OR THE INABILITY TO USETHE PRODUCT.

This warranty is void for sales and deliveries outside of the U.S.A.

Page 27: : Manaul Maxon MCB-100 WXD (ENG)cbradio.nl/maxon/Manual_Maxon_MCB-100_WXD_ENG.pdfMCB-100 WXD SPECIFICATIONS GENERAL CB Channels: 40 Weather Channels: 10 CB Frequency Range: 26.965

U.S. P/N: 680-090-0103 Rev. BPrinted in Thailand

Thank you for choosing Maxon!

For more information, contact:

Maxon America, Inc.Consumer Products Division

10828 NW Air World DriveKansas City, Missouri 64153

Phone: 1-800-821-7848, Ext. 399Fax: 816/891-8815

or explore our website: www.maxonusa.com