Samsung WF365BTBGWR Washer User Manual
Contents
1. located on the rear panel when the transceiver is used as a public address system The speaker should be directed away from the microphone to prevent acoustic feedback Physical separation or isolation of the microphone and speaker is important when operating the PA at hight output levels 4 EXTERNAL SPEAKER The External Speaker Jack is used for remote receiver monitoring The external speaker should have 8 ohm impedance and be rated to handle at least 4 0 watts When the external speaker is plugged in the internal speaker is automatically disconnected 5 POWER This jack permits connection of the D C power to the transceiver A power cord with polarized plug is supplied with the radio The polarized plug ensures that the power will always be connected properly SERVICING YOUR TRANSCEIVER The technical information diagrams and charts will be supplied upon request It is the user s responsibility to see that this radio is operating at all times in accordance with the D O C Inshore Boating Radio Communications Service regulations We highly recommend that you consult a qualified radiotelephone technician for the servicing and alignment of this marine radio product c Please refer to the WARNING information contained in the 1st page of this Owner s Manual NOTE When ordering parts it is essential to specify the correct model number and serial number of the unit x 25 So 28s uniden A 12 MONTHS FULL WARRANTY2. 10 Channel Marine Transceiver with 2 Weather Channels WX2 OFF MC 4300 DESCRIPTION Your MC4300 represents the most advanced Mobile Station type radio ever designed for use in the Inshore Boating Radio Communications Service combined with unique features for use on a boat It will operate on any of the 10 frequencies designated as citizens band channels by the Department of Communication Your Model MC4300 features a frequency synthesizing circuit with PHASE LOCK LOOP techniques to assure ultraprecise frequency control This radio has been Type Accepted approved by the D O C WARNING The Inshore Boating Radio Communications Service is under the jurisdiction of the Department of Communication D O C Any adjustments or alterations which would alter the performance of the transceiver s original D O C Type Approval or which would change the frequency determining method are strictly prohibited Replacement or substitution of Crystal Transistors IC Regulator Diodes or any other part of a unique nature with parts other than those recommended by us may cause violation of the technical regulations of the D O C Rules INSTALLATION CAUTION The UNIDEN MC4300 will operate only with nominal 12 volt negative ground battery system It is important to carefully determine the most suitable location for your UNIDEN MC4300 on your vessel Electrical mechanical and environmental considerations must all be taken into account You must sele
3. Garema Circuit Kingsgrove NSW 2208 free and clear of all liens and encumbrances Please note that while the Product will be remedied under this Warranty without charge THIS WARRANTY DOES NOT COVER OR PROVIDE FOR THE REIM gt BURSEMENT OR PAYMENT OF INCIDENTAL OR CONSEQUENTIAL i DAMAGES Some states do not allow this exclusion or limitation of incidental or consequential damages so the above limitation or exclusion may not apply to you PROCEDURE FOR OBTAINING PERFORMANCE OF WARRANTY In the event that the Product does not conform to this Warranty the Product should be shipped 2 ia ICE AR IER I IR LO ERU CU C h ee a 19 prepaid to Warrantor at 13 Garema Circuits Kingsgrove NSW 2208 THE ORIGINAL OR COPY OF THE SALES RECEIPT OR OTHER VALID EVIDENCE OF THE 2 DATE OF THE ORIGINAL PURCHASE MUST ACCOMPANY THIS PRODUCT 2 LEGAL REMEDIES This Warranty gives you specific legal rights and you may also have other rights which vary from state to state Sanironic AGENCIES PTY LTD 13 GAREMA CIRCUIT KINGSGROVE PHONE 758 1522 TELEX AA73170 Box 12 Kingsgrove NSW 2208 BRISBANE 3 12 RANDALL ST SLACKS CREEK QLD 4127 PHONE 07 290 1188 UTSNO1304ZA Printed in Taiwan O Copyright 1984 Uniden Corporation
4. NDICATOR CB WX1 ANL CH B8B 9 WX WX2 O0FF MC 4300 10 11 12 MICROPHONE CONNECTOR Receptacle for microphone connection ON OFF VOLUME Turn power on to radio and allows adjustment to the desired listening level with clockwise rotation SOUELCH PA SWITCH Used to quiet background noise when no signal is being received Proper adjustment is such that the control is advanced only slightly beyond the point where the background noise is marginally quieted To make PA Public Address rotate the switch fully counter clockwise then PA function is available RF GAIN This control is used primarily to optimize reception in strong signal areas Gain is reduced by counter clockwise rotation of the control MIC GAIN The control is used to adjust as required microphone input sensi tivity for optimum amount of modulation in transmit Uniden marine trans ceivers have been designed to permit the user to attain levels of modulation up to 10096 depending on the setting of the microphone gain control using the microphone provided with the unit Uniden s automatic compression and peak limiting circuits assure maximum modulation with minimum distortion CHANNEL SELECTION CONTROL This control selects the desired channel for transmission and reception All channels except channel 88 may be used for communications between stations Channel 88 has been reserved by the D O C for emergency communications involving t
5. WARRANTOR SANTRONIC AGENCIES PTY LTD 13 Garema Circuit Kingsgrove MSW 2208 SANTRONIC ELEMENTS OF WARRANTY SANTRONIC warrants for the duration of this warranty its UNIDEN CB Product to be free from defects in materials and crafts manship with only the limitation or exclusions set out below WARRANTY DURATION This Warranty shall terminate and be of no further effect One 1 year after the date of original purchase of the Product or at the time the Product is a damaged or not maintained as reasonable and necessary b modified c improperly installed d is repaired by someone other Warrantor for a defect or malfunction covered by this Warranty or e used in a manner or purpose for which the Product was not intended PARTS COVERED This Warranty covers all components of the Products STATEMENT OF REMEDY In the event that the Product does not conform to this Warranty at any time while this Warranty is effective Warrantor will repair the defect and return it to you prepaid without charge for parts service or any other costs incurred Warrantor or its representatives in connection with the performance of this Warranty In addition if the Product contains a defect or malfunction which is not repaired after a reasonable number of attempts by Warrantor to repair the Product the Product or defective component will at our discretion will be replace without charge when the defective product is delivered to the warrantor at 13
6. ct the optimum relationship among these considerations Some of the more important external factors to consider in selecting the location of your UNIDEN MC4300 are 1 Select a location that is free from spray and splash 2 Keep the battery leads as short as possible Connection directly to the battery is most desirable If direct connection cannot be made with the supplied power lead any extension should be made with 14 AWG wire Long extensions should use larger wire 3 Keep the antenna lead as short as possible Long antenna leads can cause sub stantial loss of performance for both receiving and transmitting 4 Locate your antenna as high as possible and clear from metal objects The reliable range of coverage is a direct function of antenna height 2 es 5 Select a location that does not allow the radio to be subjected to direct sunlight including that coming through windows 6 Select a location well away from the ship s compass Auxiliary speakers also should be located away from the compass ANTENNA Since the maximum allowable power output of the transmitter is limited by the D O C the antenna is a very important factor affecting transmission distance It is for this reason that we strongly recommend that you install only a quality antenna in your new citizens band system Only a properly matched antenna system will allow maximum power transfer from the 50 ohm transmission line to the radiating element Your Santron
7. fuse 2 If trouble is experienced with receiving Check ON OFF VOLUME CONTROL setting Be sure SQUELCH is adjusted properly Is the radio over squelched Check to see that the radio is switched to an operational mode 3 If trouble is experienced with transmitting Check to see that the transmission line coaxial cable is securely connected to the ANTENNA CONNECTOR Besure that the antenna is fully extended for proper operation Besure that all transmission line coaxial cable connections are secure and free of corrosion SPECIFICATIONS GENERAL RECEIVER Channels Maximum Sensitivity 0 5 RADIOTELEPHONY 10 Threshold Squelch WX 2 Sensitivity 1 0 Tight Squelch Sensitivity 1000 uV RADIOTELEPHONY 27 680 27 980 Adjacent Channel Selectivity WX CH 16 156 8MHz at 10kHz 1 Signal 70 dB CH67 156 375MHz Image Rejection Ratio Microphone 500 ohm Dynamic a 910kHz 70 dB Type b 21 39MHz 70 dB speaker 3 inches 16 ohms Audio Output Power Size 160 W x 55 H x a Maximum 5W 217 D mm b 10 THD t 4W Weight 1 2 Kgs S Meter Sensitivity at 5 97 100 uV Accessories DC Power Cable with Built in Fuse Micro RECEIVER WX phone Microphone Sensitivity for 12 dB SINAD 0 5 uV Hanger S N at 1 mV Input 60 dB Audio Output Power TRANSMITTER a Maximum BW Frequency Tolerance b 10 THD 4W 25 13 8V 40 0005 96 RF Power Output AW FRONT PANEL CONTROLS AND I
8. he immediate safety of individuals or immediate protection of property This is as D O C rule and applies to all operators of citizens band radios CB WX SWITCH This switch selects different operating modes In the CB position WX receive function is disabled At the WX position CB and ANL Functions are disabled WX1 WX2 ANL ON OFF SWITCH In the WX position of CB WX SWITCH you can select WX1 or WX2 by this switch And when it is in CB Mode this switch operates as ANL ON OFF Switch CHANNEL 88 ON OFF SWITCH In CB Mode this switch selects channel 88 Channel Indication will disappear and CH 88 LED will be on RF POWER S METER This meter shows the Radio Frequency power when transmitting and the strength of the incoming signal when receiving A change of one S unit indicates a change of 6 dB in signal level The metering circuit is calibrated so that for 100 microvolts the S meter will read 5 9 CHANNEL INDICATOR Light Emitting Diode LED indicates the channel number in use TX INDICATOR Light Emitting Diode LED indicates red while transmitting REAR PANEL CONNECTORS dui WX ANT 5 EXT SP TAIWAN 1 ANTENNA CONNECTOR This female connector permits connection of the transmission line cable male connector PL 259 to the transceiver 2 WX ANTENNA CONNECTOR RCA Type Pin Jack is available 3 PUBLIC ADDRESS An external 8 ohm 4 watt speaker must be connected to the PA SPKR jack
9. ic dealer is qualified to assist you in the selection of the proper antenna to meet your applica tion requirements NOTE A non shunt fed antenna must be used for good weather channel reception The general rules for antennas are The more gain the greater the range and the higher above the water line the greater the range Antennas should be located so as not to be in proximity to metal objects Antenna should not have excessively long coaxial feed cables CONNECTING THE POWER CORDS After you have carefully considered the various factors affecting your choice of location position the radio with the bracket microphone power plug antenna plug and any auxiliary plugs installed into the selected location to assure there is no interference with surrounding items Mark the location of the mounting bracket Remove the bracket from the radio and use it as a template to mark the holes to be drilled for the mounting hardware Drill the holes and mount the bracket with hardware compatible with the material of the mounting surface Install the power cable red is black is antenna and all other auxiliary cables and accessories Install the radio into the mounting bracket and connect all cables and accessories to the appropriate jacks and connectors OPERATING PROCEDURE TO RECEIVE 1 Be sure that the power source antenna and microphone are connected to the proper connectors before going to the next steps Turn the unit ON by rotating
10. the Volume Control clockwise Set the Channel Selector Switch to the desired channel Set the Volume Control to a comfortable listening level WwW n Listen to the background noise from the speaker Turn the Squelch Control slowly clockwise until the noise JUST disappears no signal should be present Leave the control at this setting The SQUELCH is now properly adjusted The receiver will remain quiet until a signal is actually received Do not advance the control too far or some of the weaker signals will not be heard m 6 To receive a weather information broadcasting set CB WX Switch to WX position Then select either WX1 156 8 MHz WX2 156 375 MHz by setting the switch located next to it to a desired position OPERATING PROCEDURE TO TRANSMIT CAUTION The transmitter Voltage Standing Wave Ratio V S W R measurement must be performed prior to the use of the transmitter A V S W R ratio in excess of 2 1 may damage the transmitter 1 Be sure the operator has read and understands D O C Rules and Regulations prior to operating the transmitter 2 Select the desired channel 3 If the channel is clear depress the push to talk switch on the microphone and speak in a normal voice OPERATOR TROUBLESHOOTING Should the unit malfunction or not perform properly the operator should perform the procedures indicated below 1 If the transceiver is completely inoperative Check the power cord and
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