HX350S DFU 2nd Japan
Contents
1. aa en 12 EMERGENCY CHANNEL 16 2 12 CHANNEL 9 EE 12 OPERATING ON CHANNEL 13 12 OPERATING ON CHANNEL 67 13 CHANNEL INSTANT 6 13 13 14 SIMPLEX DUPLEX CHANNEL 06 14 VOICE SCRAMBLER 14 2 14 Operation with voice scrambler 1 15 RESETTING THE TRANSCEIVER S MICROPROCESSOR 16 4517 BATTERY CHARGING 17 BATTERY 17 OPERATING BATTERY CHARGE 18 CBTS850 BAT TERY TRAV 18 BATTERY SAFETY 19 MAINTENANCE 20 SPECIFICATIONS ww 21 GENERAL 2 21 TRANSMITTER 7 21 RECEIVER 21 1 GENERAL INFORMATION 1 1 INTRODUCTION The Standard Communications Corp SCC HX350S is a marine handheld two way VHF transceiver The transceiver has 65 channels 55 marine and 10 weather The 55 marin2. 406B154010 SPK MIC Connector Cover 406B067020 SPK MIC Connector Screw 406B010010 SPK MIC Connector Washer 406B012010 page 2 Owner s Manual HX350S 3 CONTROLS AND INDICATORS NOTE This section defines each control of the transceiver For detailed operating instructions refer to section 4 of this manual Refer to Figure 1 for the location of the following controls indicators and connections 3 1 CONTROLS AND CONNECTIONS POWER SWITCH VOLUME CONTROL Turns the transceiver on and off and adjusts the volume 2 SQUELCH CONTROL SQL Sets the point at which random noise on the channel does not activate the audio circuits but a received signal does This point is called the squelch threshold Further adjustment of the squelch control will degrade the reception of wanted transmissions 3 PUSH TO TALK PTT SWITCH Activates transmission UP 4 KEY Selects the desired channel Each press increases the channel number When held down the channels increase continuously 5 DOWN W KEY Selects the desired channel Each press decreases the channel number When held down the channels decrease continuously 16 9 KEY Immediately recalls channel 16 from any channel location Holding down this key recalls channel 9 When the WX key is pressed while
3. and no channel number will be present 4 14 1 Programming 1 2 3 4 8 Hold down the A B key and then turn on the transceiver The blinking letter A will appear on the display and dashes indicate that no channel has been designated Channel A Press the or w key until the desired channel number is displayed With the desired channel number displayed press the MEM key once The will stop blinking indicating that the displayed channel is now designated Channel A Press the A B key again The blinking letter b will appear on the display and dashes indicate that no channel has been designated Channel B Press the or w key until the desired channel number is displayed With the desired channel number displayed press the MEM key once The b will stop blinking indicating that the displayed channel is now designated Channel B Turn the radio off and then on again to return to normal radio mode To change A and B channel assignments perform the following steps 1 2 3 Hold down the A B key and then turn on the transceiver The desired channel A s number is displayed Press the MEM key The will blink and dashes will appear on the display Set the new channel to be designated Channel A or leave the channel unassigned Press the MEM key again to save Next press the key and press the key
4. holding down this key the mode toggles between USA International and Canadian WX KEY Immediately recalls a weather channel from any channel location Recalls the previous channel when the WX key is pressed again HX350S Owner s Manual page 3 45 SPEAKER MICROPHONE CONNECTOR 13 ANTENNA CONNECTOR SQUELCH SWITCH CONTROL VOLUME CONTROL LAMP KEY LOCK KEY KEY SCAN KEY 16 9 KEY UP KEY PTT SWITCH KEY A KEY 4 MEM KEY 2 b BATTERY PACK SS 3 Figure 1 Controls and Connectors page 4 Owner s Manual HX350S Starts scanning programmed channels Press this key for at least 1 second to turn on and off priority scan scanning of programmed channels and priority channel during scan 9 MEM Scrambler KEY Memorizes the selected channel When pressed again deletes the memorized channel Hold down this key for at least 1 second to turn the scrambler on and off if an optional CVS240 voice scrambler is installed A B KEY Immediately recalls two user assigned channels from any channel O KEY Toggles between high and low power To change from low power to high power hold down this key on Canadian channel 13 USA channel 13 or 67 42 LAMP key lock KEY Turns the lamp for LCD and keypad back lighting on and off Hold down this ke
5. keys page 6 Owner s Manual HX350S Battery Indicator Battery life during transmission and reception is as follows Over 50 charged 25 charged Less than 10 charged Need to charge Also see Section 5 1 NOTE The battey life indicator is accessed immediately by pressing the PTT switch The battery indicator should be used only as a guide in charging the CNB350 CNB350AS battery Indicator The small character 5 above the keylock symbol o on the display indicates the scrambler code only when CVS240 scrambler is installed and activated DISTRESS CALLING Indicator DISTRESS CALLING indicates CH16 is in use CALLING indicates is use HX350S Owner s Manual page 7 4 OPERATION 4 1 INITIAL PROCEDURE NOTE Never key the transceiver without an antenna connected Damage may occur to the transceiver Do not operate the transceiver while charging 1 Install the belt clip on the transceiver if desired Use the 2 Phillips head screws included with the clip to mount the clip to the back of the transceiver 2 Install the nylon carrying strap on the belt clip if desired Install the battery pack on the transceiver see figure 4 and section 5 2 4 Install the antenna to the transceiver 5 Turn the POWER VOLUME CONTROL knob clockwise to turn the transceiver on NOTE Water resistance of the transceiver is assured o
6. Angeles CA 90009 2151 Telephone 310 532 5300 STANDARD COMMUNICATIONS CORP 1999 All Rights Reserved Printed in Japan 03 99 406B851012
7. NOT OVERCHARGE Do not charge the transceiver for more than 16 hours with the battery charge system Heat generated by overcharging can shorten battery life and cause other battery pack component failures The CSA280 rapid charger changes to trickle charge to maintain charge after their rapid charge cycle Battery packs may be left in the CSA280 chargers without harm to either the battery pack or charger DO NOT INCINERATE Do not dispose of any Ni Cd battery in a fire or incinerator The heat of fire may cause battery cells to explode and or release dangerous gases DISPOSE OF BATTERY PACKS PROPERLY Ni Cd batteries must be recycled or disposed of properly For requirements in your area check with the dealer from whom you purchased your transceiver The symbol shown below is a reminder that the battery packs are recyclable TO Ni Cd HX350S Owner s Manual page 19 6 MAINTENANCE For preventive maintenance and instructions on obtaining factory service please refer to the OWNER S MANUAL SUPPLEMENT For general troubleshooting refer to this Troubleshooting Chart TROUBLESHOOTING CHART SYMPTOM PROBABLE CAUSE REMEDY The SCAN key does not start the scan No channels memorized Use the MEM key to enter desired channels into the transceiver s memory Squelch is not adjusted Adjust the squelch to thres hold or to the point where noise just disappears Further adjustment of the squelch cont
8. b will blink and dashes will appear the display Set the new channel to be designated Channel B or leave the channel unassigned Press the MEM key again to save Turn the radio off and then on again to return to normal radio mode HX350S Owner s Manual page 13 4 14 2 Operation Pressing the A B key more than once toggles between channel A and channel B Channel A is represented by A to the left of the channel number on the LCD and channel B is represented by b Do not confuse this A with the one that sometimes is displayed to the right of the channel number described in the section 3 2 of this Owner s Manual 4 15 SIMPLEX DUPLEX CHANNEL USE All channels are factory programmed in accordance with FCC USA Industry Canada and International regulations Mode of operation cannot be altered from simplex to duplex or vice versa Simplex or duplex mode is automatically activated depending on the channel and whether USA International or Canadian operating mode is selected Refer to the channel charts in the OWNER S MANUAL SUPPLEMENT 4 16 VOICE SCRAMBLER If private communication is desired a CVS240 voice scrambler can be installed to the transceiver Contact your SCC dealer or SCC factory to have the voice scrambler installed and programmed for your transceiver With a voice scrambler installed in the transceiver channels to be scrambled can be programmed 4 16 1 Progr
9. transceiver s memory Priority scanning will proceed in the following sequence channel channel Even when the transceiver stops and listens to the signal of a programmed channel the transceiver will dual watch between this channel and the priority channel HX350S Owner s Manual page 11 4 9 WEATHER ALERT In the event of extreme weather disturbances such as storms and hurricanes NOAA National Oceanic and Atmospheric Administration sends a weather alert accompanied by a 1050 Hz tone and subsequent weather reports on the weather channels The transceiver is capable of receiving this alert if the following is performed 1 Program weather channels into the transceiver s memory for scanning Follow the same procedure as for regular channels under Section 4 7 2 Press the SCAN key to start the scan 3 The memorized weather channels are scanned along with the regular memorized channels Scan does not stop for normal weather broadcast 4 When an alert is received on a weather channel scanning stops and the transceiver enters the WEATHER ALERT MODE 5 When the transceiver is in the WEATHER ALERT MODE a loud tone is sounded 6 Press the WX key to stop the alert tone and receive the voice information on the weather channel 4 10 EMERGENCY CHANNEL 16 1 To select the emergency channel press the 16 9 key from any channel 2 Transmit your emergency signal in the same manner as on regular channels If you can not co
10. 12 5 51 H x 2 17 W x 1 50 D 140 0 mm x 55 mm x 38 mm 1 0 Ib 0 45 Kg FCC Type Acceptance Number APV0697 Industry Canada Type Approval 363822196A Battery Life 5 TX 5 RX 90 Standby 10 hrs high 15 hrs low 7 2 TRANSMITTER Conducted Spurious Emissions 65 dB high 55 dB low Audio within 2 8 of 6 dB octave pre emphasis characteristic from 300 Hz to 3000 Hz 3 ten ce aati 37 Frequency Stability 20 to 50 0 0005 7 3 RECEIVER Sensitivity 20 dB Quieting Me ee ea 0 35 uV 12 dB SINAD aaa an And he 0 30 uV Squelch Sensitivity 0 20 uV Modulation Acceptance Bandwidth 4 5 kHz Selectivity Spurious and Image 60 dB Intermodulation Rejection 8 60 dB Channel 25 2 HX350S Owner s Manual page 21 Standard Communications Standard Communication Corp P O Box 92151 Los
11. 50S is operated with the alkaline batteries the battery life is as follows 5 5 90 duty cycle high power 5 hours e low power 12 hours Note that battery life is more than doubled if transceiver is consistently operated on low power NOTE To ensure proper alignment of screw rotate it counterclockwise a couple of times prior to tightening The battery indicator on the transceiver is only applicable to the CNB350 CNB350AS rechargeable battery Disregard this indication when using alkaline batteries page 18 Owner s Manual HX350S 5 5 BATTERY SAFETY Battery packs for your transceiver contain Nickel cadmium Ni Cd batteries This type of battery stores a charge powerful enough to be dangerous if misused or abused especially when removed from the transceiver Please observe the following precautions DO NOT SHORT BATTERY PACK TERMINALS Shorting the terminals that power to the transceiver can cause sparks severe overheating burns and battery cell damage If the short is of sufficient duration it is possible to melt battery components Do not place a loose battery pack on or near metal surfaces or objects such as paper clips keys tools etc When the battery pack is installed on the transceiver the terminals that transfer current to the transceiver are not exposed The terminals that are exposed on the battery pack when it is mounted on the transceiver are charging terminals only and do not constitute a hazard DO
12. Horizon HX350S VHF FM Marine Handheld Transceiver Owner s Manual TABLE OF CONTENTS GENERAL INFORMATION ccccssssssscsstsseesevsessessesseseeseesessessesseseesevsnvsnvansansoeees 1 INTRODUCTION i n 1 INDUSTRY CANADA 1 ACCESSORIES seeen inesi sevsssunanedsavastsiuas dsesadaueavsavatiedscutacacsnonsen 2 PAGKINGILIST 2 OPTIONS see EE A ETSE 2 REPLACEMENT 2 CONTROLS AND 8 0 21111 3 CONTROLS AND CONNECTIONS 1 00 ececceeceeseeeeeeeeeeeeeeeeeeeeeceeeeesaeeaeesaeseteateatenas 3 INDICATORS daa i 6 OPERATION aerae aeara a aeaa aeea e eaaa aeaa 8 arie anataat 8 RECEPTION koninin aaa eA 8 TRANSMISSION 9 TRANSMIT TIME OUT TIMER TOT 2 10 USA CANADIAN AND INTERNATIONAL MODES 10 NOAA WEATHER CHANNELS 10 SCAN wei we PRIORITY SCAN cn02 carci aa 11 WEATHER ALERT
13. N keys pressed turn the transceiver on The default conditions are No channel numbers in memory e Channel 16 is the priority channel Channel 16 will be selected when the transceiver is turned WX channel 01 will be recalled when the WX key is pressed Channels and are unassigned No voice scrambler code is selected NOTE The above procedure also resets the microprocessor Perform this procedure if an operational problem occurs page 16 Owner s Manual HX350S 5 CAUTION To avoid risk of explosion and injury CNB350 CNB350AS battery pack should only be removed charged or recharged in non hazardous environments 5 1 BATTERY CHARGING To check the charge status install the battery and press the PTT switch while observing the BATT indicator see page 7 The battery charge system CCA250 and CWC230 supplied with the transceiver recharges a completely discharged CNB350 CNB350AS battery pack in about 15 hours Battery pack should not be charged with the supplied battery charge system for longer than 16 hours The CSA280 is an optional desktop rapid charger that charges the CNB350 CNB350AS battery pack in approximately 1 5 hours The transceiver and its battery can be placed into this charger and the charger set to rapid charge Battery condition is automatically sensed when full charge is achieved the charger switches to trickle charge mode to maintain the charge indef
14. amming 1 Hold down the WX key and turn on the transceiver The display shows 2 Press the or w key to set the scrambler code There are 128 scrambler codes 00 127 The display shows page 14 Owner s Manual HX350S 3 Press the MEM key to store the scrambler code in the transceiver s memory The display shows 4 Press the or w key to set the scrambled channel scrambled channel 5 The display shows USA nce 5 Press the MEM key store the scrambled channel the transceiver will be displayed on LCD usa rho a 6 To program other channels to be scrambled repeat steps 4 and 5 Only one scrambler code can be chosen for all channels programmed 4 16 2 Operation with voice scrambler 1 Turn on the transceiver Normal operation resumes 2 Select a channel that was programmed for scrambler mode 3 Hold down the MEM key for 1 second to turn the scrambler on The display shows 81 to indicate that the scrambler is activated 4 Hold down the MEM key for 1 second again to turn the scrambler off HX350S Owner s Manual page 15 4 17 RESETTING THE TRANSCEIVER S MICROPROCESSOR Resetting the microprocessor restores the initial factory supplied conditions in the transceiver These are called the default conditions To reset the microprocessor first turn the transceiver off Then while holding the WX and SCA
15. ceiver s scan memory press the Select the desired channel to be scanned using the or w key Press the MEM key to store the channel into the transceiver s memory is displayed on the LCD Repeat steps 1 and 2 for all the channels to be scanned key again while the memorized channel is displayed disappears All channels programmed remain in the transceiver s scan memory even if the power is turned off See section 4 17 RESETTING THE TRANSCEIVER S MICROPROCESSOR to clear all the transceiver s scan memory Adjust the SQUELCH CONTROL knob until background noise is eliminated To start scan press the SCAN key The scan proceeds from the lowest to the highest programmed channel number and stops on channels when a transmission is received To stop the scan press the SCAN key 4 8 PRIORITY SCAN 1 The following channels can be set as the priority channel 16 09 A and B To set the priority channel hold down the 16 9 key and press the MEM key The channel changes from 16 to 09 to A to B channel with each press of the MEM key The displayed channel is set to the priority channel For priority scanning hold down the SCAN key at least 1 second during normal scanning Scanning will proceed between the memorized channels and the priority channel The priority channel will be scanned after each programmed channel For example channels 06 07 08 are memorized in the
16. e channels are switchable to comply with either USA International or Canadian regulations It has an emergency channel 16 which can be immediately selected from any channel by pressing the red 16 9 key Weather channels can also be accessed immediately by pressing the WX key The transceiver includes the following features memory scanning priority scanning weather alert battery saver easy to read large LCD display EEPROM memory back up battery life displayed on LCD and a transmit time out timer TOT For privacy of communications an optional CVS240 voice scrambler can be installed 1 2 FCC INDUSTRY CANADA INFORMATION The following data pertaining to the transceiver is necessary to fill out the license application FCC Ty pecAcce pte cic accreted conte Part 80 Output Power with CNB350 CNB350AS battery 1 watt Low and 5 watts High ete 16KOF3E Frequency Range 4 4222 156 025 to 163 275 MHz FCG Type Numbers 2 5 APV0697 Industry Canada Type Approval 363822196A Additional FCC and Industry Canada data including licensing requirements are contained in the companion document titled OWNER S MANUAL SUPPLEMENT The document also contains charts for VHF channel assignments transceiver operating procedures maintenance factory service infor
17. initely without harm to either the battery or the charger This charger and an extra battery are highly recommended 5 2 BATTERY REMOVAL INSTALLATION 1 Turn the transceiver off 2 To remove turn the battery lock screw counterclockwise 5 or 6 turns and pull the battery pack until it slides out 3 To install slide the battery pack into the battery cavity until fully inserted and turn the battery lock screw clockwise until hand tightened see Figure 4 Installing the battery figure 4 HX350S Owner s Manual page 17 5 3 OPERATING BATTERY CHARGE SYSTEM 1 Plug the end of CWC230 wall charger to the DC IN connector of the CCA250 charge adaptor Plug the wall charger into a 120 VAC wall outlet Turn the transceiver off Insert the transceiver The indicator lights and charging begins Remove the battery pack from charge adaptor when charging time has passed oR WP NOTE The CWC230 be replaced by the CAW240 mobile cable or CWC232 120 230 VAC wall charger CAUTION Never plug the power supply to the CCA250 charge adaptor except with CAW240 CWC230 CWC232 5 4 CBT350 BATTERY TRAY CBT350 is a battery tray that holds six AA alkaline batteries and is used with the HX350S transceiver 1 Push both sides of the top case and remove the bottom case 2 Install the battery cells into the top case paying close attention to the battery polarity markings on the case When the HX3
18. mation and warranty data HX350S Owner s Manual page 1 2 ACCESSORIES 21 PACKING LIST When the package containing the transceiver is first opened please check it for the following contents e HX350S Transceiver CBT350 Alkaline Battery Tray CAW240 DC Charge Cable with 12 V Cigarette Lighter CNB350 CNB350AS Rechargeable Battery Pack CCA250 Charge Adaptor with screws CWC230 120 Wall Charger for CCA250 CAT350 Flexible Antenna with STUD connector e Lanyard Belt Clip with screws e Owner s Manual Owner s Manual Supplement 2 2 OPTIONS CMP 350 iiien Noise canceling Waterproof Speaker Microphone CSA240AB 230VAC Desktop Rapid Charger for CNB350 CNB350AS 5 280 120VAC Desktop Rapid Charger for CNB350 CNB350AS CVS240 eee te heeled Voice Scrambler Unit 2 2 120 230 VAC Wall Charger for 250 2 3 REPLACEMENT PARTS Flexible Antenna with STUD Connector CAT350 Rechargeable Battery CNB350 CNB350AS Belt eee Ga eee ek sees 4840258012 screws for Belt 5110260400 458 156040 Volume Control 1 11 406B154010 Squelch Control
19. nly when the battery pack and antenna are attached to the transceiver Turn the battery lock screw clockwise 5 or 6 turns to tighten 4 2 RECEPTION 1 Turn the POWER VOLUME CONTROL knob clockwise to turn the transceiver on 2 Turn the SQUELCH CONTROL knob fully counterclockwise This state is known as squelch off 3 Turn up the POWER VOLUME CONTROL knob until the noise or audio from the speaker is at a desired level 4 Select a channel that has no signal being received no one is transmitting on the channel and only noise is heard 5 Slowly turn the SQUELCH CONTROL knob clockwise and stop immediately after the noise disappears This condition is known as the Squelch Threshold If the knob is turned clockwise past this point weak signals may not be received No noise or no signal is heard until a signal is received that exceeds the squelch threshold page 8 Owner s Manual HX350S 6 To change channels press the or w key Sometimes slight adjustment of the squelch threshold is needed as some channels have a higher noise level than others Please refer to the Owner s Manual Supplement for a complete listing of all USA International and Canadian VHF Marine channels and their use If necessary press the LAMP o key to turn on the lamp The lamp automatically turns off in about 5 seconds To turn off the lamp sooner press the LAMP o key again To lock the channel in the operating mode so that i
20. ntact anyone on channel 16 switch to another channel 3 See the OWNER S MANUAL SUPPLEMENT for additional emergency operating practices 4 To recall the previous channel from 16 press the 16 9 key 4 11 CHANNEL 9 Channel 9 is used as a hailing channel for initial non emergency contact with other vessels Hold down the 16 9 key for 1 second to select channel 9 4 12 OPERATING ON CHANNEL 13 Channel 13 is used at docks bridges and for maneuvering in port Messages on this channel must concern navigation only such as meeting and passing in restricted waters In emergencies and when approaching blind river bends high power is allowed Hold down the H L key to temporarily switch to high power High power can only be accessed in USA and Canadian modes When the H L key is released the transceiver will revert low power page 12 Owner s Manual HX350S 4 13 OPERATING ON CHANNEL 67 When channel 67 is used for navigational bridge to bridge traffic between ships high power may be used temporarily in the USA mode by pressing the key When the H L key is released the transceiver will revert low power 4 14 CHANNEL A B INSTANT ACCESS Two user assigned channels can be programmed for instant access USA channels 9 and 16 and WX channels should not be assigned as A or B channels because they are readily available with the 16 9 and WX keys If the A B key is pressed and no channel A or B has been assigned the LCD will display
21. rol may eliminate incoming signals The USA INTL CAN modes do not function Proper operation not followed Hold down the 16 9 key and press the WX key Rotating the squelch control does not eliminate background noise Low battery Charge battery Refer to section 5 of this manual Cannot change any function Key Lock is on Turn Key Lock off Key Lock does not function Proper operation not followed Hold down for 1 second LED on CCA250 or CWC230 does light when charging a battery Defective battery CCA250 or CWC230 Contact your SCC dealer or SCC for servicing page 20 Owner s Manual HX350S 7 SPECIFICATIONS Performance specifications are nominal unless otherwise indicated and are subject to change without notice 7 1 GENERAL Frequency Range 156 025 to 163 275 MHz Channels All currently allocated USA Canadian International channels plus 10 weather channels RF Power Output with CNB350 CNB350AS Battery 5 0 W high 1 0 W low Operating Voltage 7 2 VDC Current Drain Standby A seeks ee a Oh ai ae Si ee ets 40 mA ei ieee i 200 mA 1 8 A high power 0 7 A low power 2 4 1
22. t is not accidentally changed hold down the LAMP o key for about 1 second This locks the and w keys and all the front panel controls except the H L PTT and keys The key lock symbol o appears on the display to indicate that the channel is locked Hold down the key for about 1 second to unlock the channel The key lock symbol o disappears from display 4 3 TRANSMISSION A 2 3 Perform steps 1 through 7 of RECEPTION Before transmitting monitor the channel and make sure it is clear THIS IS AN FCC REQUIREMENT For communications over short distances press the key until L is displayed on the LCD This indicates low power approximately 1 watt NOTE Transmitting on 1 watt prolongs battery life Low power 1 watt should be selected whenever possible 4 5 If using low power is not effective select high power 5 watts by pressing the key until H is displayed When receiving a signal wait until the signal stops before transmitting The transceiver cannot transmit and receive simultaneously Press the PTT push to talk switch The TX indicator is displayed during transmission Speak slowly and clearly into the microphone Hold the microphone about 1 2 to 1 inch away from your mouth When the transmission is finished release the PTT switch Refer to the OWNER S MANUAL SUPPLEMENT for standard transceiver operating proced
23. ures HX350S Owner s Manual page 9 4 4 TRANSMIT TIME OUT While the PTT switch is held down transmission time is limited to 5 minutes This prevents prolonged unintentional transmissions About 10 seconds before automatic transmitter shutdown a warning beep is sounded from the speaker The transceiver automatically switches to the receiving mode even if the PTT switch is held down Before transmitting again the PTT switch must first be released and pressed again This time out timer TOT prevents a continuous transmission that would result from an accidentally stuck PTT switch 4 5 USA CANADIAN AND INTERNATIONAL MODES 1 To change the mode of the transceiver hold down the 16 9 key and press the WX key The mode changes from USA to International to Canadian with each press 2 USA appears on the LCD for the USA mode INTL appears for International and CAN appears in Canadian mode 3 Refer to marine channel charts in OWNER S MANUAL SUPPLEMENT for allocated channels in each mode 4 6 NOAA WEATHER CHANNELS 1 To receive a weather channel press the WX key The transceiver changes to the weather channel mode 2 Press the or w key to change to other weather channels 3 To exit from the weather channels press the WX key The transceiver recalls the previous non weather channel page 10 Owner s Manual HX350S 4 7 SCAN 1 2 3 To delete a channel from the trans
24. y to lock the displayed channel functions except the PTT and LAMP o keys so that they are not accidentally changed The key lock symbol o appears to indicate that the channel is locked Hold down until the key lock symbol disappears to unlock the channel 43 Antenna Connector Connects the flexible antenna CAT350 Battery Pack Provides DC power to the transceiver 15 External Speaker Microphone Jack Accepts optional CMP350 speaker microphone When the EXT jack is used the internal speaker is disabled HX350S Owner s Manual page 5 3 2 INDICATORS DISTRESS CALLING USA MEW ff INTL at Figure 2 Indicators Channel Display The operating channel in both transmission and reception mode A Indicator Ship ship channel in USA or Canadian mode whose counterpart in the International mode is a public corespondence marine operator channel USA INTL CAN Indicator The modes of operation for the particular channel USA indicates USA mode INTL indicates International mode and indicates Canadian mode TX Indicator Indicates transmission WX Indicator NOAA weather channel MEM Indicator The channel is in the transceiver s scan memory H L Indicator is high power 1 is low power Blank is a reception only channel Key Lock Symbol Indicator The channel is locked All keys are disabled except for the H L PTT and
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