Uniden America UT888 Marine VHF Transceiver User Manual UT888ZL POLARIS 0708

Uniden America Corporation Marine VHF Transceiver UT888ZL POLARIS 0708

Contents

Draft Users Manual

This transmitter will operate on channels/frequencies that haverestricted use in the United States.  The channel assignmentsinclude frequencies assigned for exclusive use of the U.S.Coast Guard, use in Canada, and use in international waters.Operation in these frequencies without proper authorization isstrictly forbidden.  For frequencies/channels that are currentlyfor use the FCC Call Center at 1-888-CALL-FCC.Maritime Radio Services OperationWarning!For individual requiring a license, such as commercial users, you should obtaina license application from your nearest FCC field office.UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page ii
Uniden POLARIS ...................................................................................1Controls and Functions...........................................................................2Installation...............................................................................................7Choosing a Location..........................................................................7Engine Noise Suppression ................................................................8Antenna Considerations ....................................................................8Installing the POLARIS .....................................................................9Operation ..............................................................................................10Power On/Off...................................................................................10Channel Selection ...........................................................................10Transmission ...................................................................................10Instant Channel 16/Channel 9 Communication...............................11Memory Channel .............................................................................11Weather Channel/Weather Alert ......................................................11Triple Watch.....................................................................................12Scan ................................................................................................12DSC .................................................................................................12FIPS.................................................................................................13MMSI ...............................................................................................13Time Offset ......................................................................................13Review Channel memory ................................................................14UIC ..................................................................................................15Directly.............................................................................................16HAIL Volume Adjusting .........................................................................17Contrast Adjusting ................................................................................18Lamp Adjusting .....................................................................................19Key Beep Adjusting ..............................................................................20Alarm Clock ..............................................................................................Exit............................................................................................................GPS Display .............................................................................................Hail............................................................................................................Frequency and Channels .........................................................................Specifications............................................................................................Troubleshooting ........................................................................................Warranty ...................................................................................................ContentsUT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page iii
1The Uniden POLARIS VHF marine radio transceiver has been designedto give you a rugged, reliable instrument that will provide you with yearsof trouble-free service.With proper care and maintenance, your Uniden POLARIS will outlastyour present vessel and serve you well on-board.  The full features andflexibility designed into this quality transceiver will prevent it frombecoming obsolete regardless of changes in craft or geographiclocations.The technical excellence of the Uniden POLARIS is demonstrated bythe multiplicity of uses for which it has been found acceptable by theU.S. Federal Communications Commission.  The Uniden POLARIS isacceptable for compulsory use on "party boats," for use on vesselssubject to the Great Lakes Radio Agreement or bridge-to-bridgerequirements, for general pleasure and commercial vessels, and certainland stations in marine service.The Uniden POLARIS is of all solid-state design with conservativelyrated, rugged components and materials compatible with the marineenvironment.  The transceiver utilizes a number of gaskets, sealingrings, waterproof membranes, and other sealants to effect a waterproofhousing for protection of the electronics.  The unit may be mounted inany number of convenient locations on your vessel by utilizing theuniversal mounting bracket.You are encouraged to thoroughly read the rest of this Operating Guideto acquaint yourself with the characteristics and operation of yourtransceiver so that you can contribute to the longevity of yourinvestment.  Keep your receipt as proof-of-purchase in case warranty service isrequired.Features, specifications, and availability of optional accessories are allsubject to change without notice.Uniden POLARISUT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 1
2Front panel/Microphone1. POWER/VOLUME (On/Off/Volume) - Turns the unit On or Off andvaries the audio output.2. PUSH/SELECT - This is used to manually select the desiredCommunication Channel(01-28 and 60-88), or Weather Channel(0-9). In the MENU mode this is used to select the menu options.3. SQUELCH - Eliminate background noise when no signal isreceived. 4. H/L/MENU - Change output power Hi/Lo and select Menu mode.Press this key to change output power Hi and Low.  Press andhold the key for 2 seconds to enter the MENU mode.5. WX/ALERT - Select weather channel and weather alert mode.Press this key to listen the active NOAA weather channels.  Press and hold the key for 2 seconds to place the radio into theweather alert mode. 6. SCAN/MEM - Select Scan mode and setup memory channel.Press this key to activate scan operation.  Press and hold the keyfor 2 seconds to select memory channel or cancel memorychannel.7. 16/9/TRI - Access channel 16/9, and setup Triple Watch functionOn/Off. Press this key to access instant channel 16 and channel 9communications.  Press and hold the key for 2 seconds to turnTriple Watch On/Off. 8. DISTRESS - Send a signal of distress in case of emergency.Controls and Indicators101211912348 5 6 7UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 2
3Rear Panel Connectors1.2.3.4.9. PTT Switch - Press to transmit and release to receive.10. CHANNEL - Change channel number up/down.11. 16/9 - Change Channel 16 and Channel 9.12. HAIL - Use as a public address system.UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 3
41. TX (Transmit) - Indicates transmitting.TRI (Triple Watch) - Indicates Triple Watch Mode is in effect.2. HI (High) - Indicates transmitted output is 25 Watts.LO (Low) - Indicates transmitted output is 1 Watts.3. USA - Indicates US Channel Mode.CAN - Indicates Canada Channel Mode.INT - Indicates International Channel Mode.4. MEM (Memory) - Indicates Memory Scan Mode status for eachchannel selected.5. WX - Indicate Weather Channel Mode has been activated.6. ALT - Indicates Weather Alert Mode has been activated.7. (Alarm mark) - It appears when the alarm is set.8. (GPS mark) - It appears when GPS module is set.9. (WHAM mark) - It appears when WHAM is set.10. (Exclamation mark) - It appears when it receives DSC call orWX Alert. 11. Channel Display - Indicates Channel Number in use.UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 4
5InstallationCaution: The POLARIS will only operate with nominal 12 volt negativeground battery system.It is important to carefully determine the most suitable location for yourPOLARIS on your vessel.  Electrical, mechanical, and environmentalconsiderations must all be taken into account.  You should select theoptimum relationship among these considerations.Keep in mind the flexibility designed into the POLARIS so that you canmost conveniently use your radio.  Features which should be consideredare:1. The universal mounting bracket may be installed on either the topor bottom of a shelf, on a bulkhead, or for overhead mounting.2. The REMOTE speaker jack can be used with an auxiliaryspeaker.3. All connections are "plug-in" type for easy removal of the radio.4. Front fire internal speaker allows convenient in-dash mountingusing the optional bracket.Choosing a LocationSome important factors to consider in selecting the location you’re yourPOLARIS.1. Select a location that is free from spray and splash.2. Keep the battery leads as short as possible.  Direct connection tothe battery is most desirable.  If direct connection can not bemade with the supplied power lead, any extension should bemade with #10 AWG wire.  Long extensions should use largergauge wire.3. Keep the antenna lead as short as possible.  Long antenna leadscan cause substantial loss of performance for both receiving andtransmitting.4. Locate your antenna as high as possible and clear from metalobject.  The reliable range of coverage is a direct function of theantenna height.5. Select a location that does not allow the radio to be subjected todirect sunlight (including that coming through windows.)6. Select a location that allows free air flow around the heat sink onthe rear of the radio.7. Select a location well away from the ship’s compass.  Auxiliaryspeakers also should be located away from the compass.UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 5
6Engine Noise SuppressionInterference from the impulse noise generated by the electrical systemsof engines is sometimes a problem with radios  The POLARIS has beendesigned to be essentially impervious to ignition impulse noise andalternator noise.  However, in some installations it may be necessary totake measures to further reduce the effect of noise interference.  All DCbattery wires, antenna lead, and accessory cables should be routedaway from the engine and engine compartment, and from power cablingcarrying high currents.In severe cases of impulse noise interference, it may be necessary toinstall a noise suppression kit.  Contact your Uniden Dealer for moreinformation.Antenna ConsiderationsA variety of antennas are available from a number of quality suppliers.  It is recommended you draw upon the advice of your Uniden dealer indetermining a suitable antenna for your vessel and range requirements.In general, communication range is increased by using a high-gainantenna placed as high as possible above the water line.  Antennasshould be located away from metal objects.  Antennas should not haveexcessively long coaxial feed cables.UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 6
7Installing the POLARISAfter you have carefully considered the various factors affecting yourchoice of location, position the radio (with the bracket, microphone,power cord, antenna and any auxiliary cables installed) into the selectedlocation to assure there is no interference with the surrounding items.  Mark the location of the mounting bracket.  Remove the bracket from theradio and use it as a template to mark the holes to be drilled for themounting hardware.  Drill the holes and mount the bracket withhardware compatible with the material of the mounting surface.Note: This HEXAGON HEAD BOLT isonly for mounting the bracketwith hardware. Do not use it forinstalling the radio in themounting bracket.Connect the red wire of the supplied power cord to the positive (+)battery supply.  Connect the black wire of the power cord to ground.The power cord is equipped with a fuse to protect the radio.  Use only aSix (6) Ampere fast blow fuse for replacement.  Connect the power cordto the keyed connector on the power "pigtail".Connect the antenna and all other auxiliary cables and accessories.Install the radio in the mounting bracket and connect all cables andaccessories to the appropriate jacks and connectors.Note: Do not use any other mountingknobs than the ones enclosed.Do not insert the knobs withoutattaching the bracket.UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 7
8Power On/Off1. Turn the unit on by rotating thePOWER/VOLUME control clockwise.Adjust volume to a comfortable level.Note: You must select a channel whichis not in use before setting theSQUELCH control on your radio.2. Think of the Squelch control as agate. If you turn SQUELCH fullyclockwise it raises the "SquelchGate" so high that no signals getthrough.3. If you turn SQUELCH fullycounterclockwise it lowers the"Squelch Gate" so that everythinggets through – noise, weak signals,and strong signals.4. To set the "Squelch Gate" to desiredlevel, turn SQUELCHcounterclockwise until you hearnoise.  Then turn SWUELCH backclockwise just until the noise stops.Now only strong signals get through. It beeps and the following greeting message appears on the LCD for 3seconds.SQUELCHAdjust the SQUELCH control counterclockwise until you hearbackground noise, and then turn it clockwise until the noise disappears.Operation UNIDEN POLARIS MARINE RADIOUT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 8
9Triple WatchTriple Watch monitors Channel 16 and Channel 9 for activity every twoseconds while scanning or monitoring.To activate Triple Watch, press 16/9/TRI key for 2 seconds.  The "TRI "icon appears on the LCD panel, indicating Triple Watch mode is effect. Ifa signal is received on either Channel 16 or Channel 9, the radioremains on that channel unit the signal ends.Press and hold 16/9/TRI key for 2 seconds to cancel Triple Watch ModeNote: Rewriting of priority CH cannot be performed.It is set to Triple watch which receives 16CH, 9CH, and CurrentCH when a signal is in Current CH.  It is set to Dual watchwhich receives 9CH and 16CH when a signal is in 9CH.When a signal is in 16CH, it stops at this CH, and gives priorityand receives.If Triple watch is in WX mode, Triple watch will start with WXmode.If 16/9/TRI key is pressed for 2 seconds in scan mode, normalscan and Triple watch scan will change.If user presses 16/9/TRI key in Triple watch mode, Triple watchwill be interrupted temporarily and it will be set to PRI 16CH.  Ifuser presses 16/9/TRI key once again, it will be set to PRI9CH, and Triple watch will be resumed if user presses 16/9/TRIkey once again.Triple watch is not turned on or turned off while WX ALERTbeep is sounding, or while receiving WX ALERT CH, even ifuser presses 16/9/TRI key for 2 seconds.Manual Tuning (scan mode?)To manually select a channel, rotate the channel knob (push-select)clockwise to increase the number or counterclockwise to decrease thenumber and select the desired channel.  Communication channels arelocated on channel 01-28 and 60-88.  Weather channels are located onchannels 0-9. TRI  HI  CAN MEMSCUT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 9
10Instant Channel 16/Channel 9 CommunicationsTo access instant Channel 16 or Channel 9 communications, press16/9/TRI. This overrides the channel selected wit the Channel up/downselector button or any scanning activity.  The Channel Display indicatesthe unit is Channel 16.  Press 16/9/TRI again to access Channel 9communications.  Press and release 16/9/TRI a third time to release theswitch (Off).  The transceiver will return to the channel selected prior toaccessing instant Channel 16/Channel 9 commnunications.  TheChannel Display will indicate the selected channel.To cancel Channel 16/Channel 9 communications:●Press 16/9/TRI until previous channel setting appears.--or--●Press WX ALERT.Weather ScanTo scan only Weather Channels 0-9, press WX/ALERT, and then theradio will go to the last selected weather channel.  Press Up Key andDown Key on the microphone to select a different weather channel.To exit from weather channel: ●Press WX/ALERT key.  The radio returns to the previous MRNchannel it.MEM (Entering channel numbers into Memory Scan)You can enter the channels into Memory Scan for instant scanning atany time. When a channel is selected for Memory Scan, the MEMindicator will appear on the LCD display.To enter a channel number into Memory Scan, select the channelnumber you want to store by rotating the PUSH-SELECT knob, and thenpress SCAN/MEM for 2 seconds at the channel which is not stored inthe memory scan channels, the channel is stored as a channel ofmemory scan and MEM icon appear. TRI  HI  CAN MEMUT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 10
11When SCAN/MEM key is pressed for 2 seconds at the channel which isstored once in the memory scan channels once, the stored channel iscanceled and MEM icon disappears.NOTE:Memory channel can be set up by MODE of USA, INT, and CAN.This function in WX mode is in valid. If [SCAN/MEM] key is pressed for 2 seconds while staying at thechannel which is in the scan mode, Triple watch scan mode and Triplewatch mode, On/Off of memory channel will be performed.It is not possible to cancel all memory channels at the same time.Memory Scan:To scan channels stored in Memory Scan, press SCAN/MEM. In theMemory Scan Mode, the POLARIS scans channel numbers previouslyentered into Memory Scan. If no channel has been entered into MemoryScan, an error tone sounds and the LCD Panel does not change.Hail:To access the Hail Mode, press HAIL on the microphone.  The HA iconappear in the display.  Press PTT switch on the microphone , hold themicrophone approximately two inches from your mouth, and speakclearly in a normal voice.  To cancel HA, press HAIL on the microphone.Weather Alert:The Weather Alert Mode can be activated to alert you of dangerousweather.  When weather Alert is turned on, and a warning signal isreceived, a siren will sound at full volume, regardless of the volumesetting.  When the signal stops, you will hear the active weather channelbroadcast t normal volume. The ALT icon indicates the Weather Alert Mode is activated.  To activatethe Weather Alert Mode: HI CAN UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 11
121. Press WX/ALERT key for 2 secondsin the state of WX/ALERT off it is setto WX/ALERT on and ALT iconappears. 2. If this radio receives a 1050Hz tone,channel display and ALT_h icon willblink every other second.3. In the area where S.A.M.E. isbroadcast, the following figures aredisplayed.4. When a WX ALERT signal isdecoded at the time of WX ALERT onby scan mode, Triple watch, PRI16CH mode and PRI 9CH mode arecanceled.5. When WX ALERT signal is receivedduring transmission, decoding doesnot carry out.  In order to stop alarmleave it as it is for 8 seconds, or anykey is pushed.--or--1. Manually select the active WeatherChannel after selecting WX.2. Press and hole WX to activate theWeather Alert Mode.  To cancel theWeather Alert Mode, press and holdWX again.UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 12
13TransmittingThe Polaris transmits on 57 marine frequencies and receives 80different marine frequencies. Certain channels – the weather channels.Channel 70 of both the USA and International frequencies, and channel15, 81, and 83 of the ISA frequencies – are received only.  Your radiowill transmit on these channels.  For your reference, a listing of all theavailable marine channel is printed on the back cover foldout.Setting TX Output Caution: It is important to remember use the LO position in port or forshort range communications.1. When you turn the Polaris on, theunit is automatically set to transmit at25 watts.2. Press H/L/MENU, to change thetransmitter output to 1W.3. Press H/L/MENU again, to changeback to the higher power setting.Note: Each time the H/L/MENU key is pressed a short tone sounds.UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 13
14Transmitter Time-Out Optional Accessories1. Digital Selective Calling (DSC)Digital Selective Calling is a semi-automated method of establishing aradio call, it has been designated by the International MaritimeOrganization (IMO) as an international standard for establishing VHF,MF and HF radio calls.  It has also been designated as part of theGlobal Maritime Distress and Safety System (GMDSS).  It is plannedthat DSC will eventually replace aural watches distress frequencies andwill be used to announce routine and urgent maritime safety informationbroadcasts.This new service will allow mariners to instantly send a distress call withGPS position (when connected to the transceiver) to the US CoastGuard and other vessel within range of the transmission.  DSC will alsoallow mariners to initiate or receive distress, urgency, safety and routinecalls to or from another vessel equipped with a DSC transceiver.1. Press the Menu key when it is theChannel display mode, and thefollowing screen appears.2. Press the PUSH/SELECT knob tochoose DSC CALL to  DSC CALL SYSTEM SETUP REV.CH.MEM EXITDimming the LCD Display BacklightWhen the Polaris is turned on, the LCD Panel will be brightest. 1. Pressing the PUSH–SELECT knobwill change the brightness.2. Rotating the knob clockwise to movethe arrow down, clockwise to movethe arrow up through the options.The backlight will change as thearrow moves.3. Press PUSH–SELECT knob to selectthe desired level.  The radio willreturn to the channel display screen. Note: All user selectable options fromthe menu are retained during power down and even when theradio is removed from the boat.UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 14
151-A. Individual 1. Press Menu key2. Press PUSH – SELECT at DSCCALL, then the DSC CALL menu willappear.3. Rotate the PUSH – SELECT knob toselect INDIVIDUAL.4. Press PUSH – SELECT, and theindividual directory will appear.5. Rotate the PUSH – SELECT knob toselect the options you want tocontact.6. Press PUSH – SELECT to transmitthe individual DSC signal. 1-B. GROUP1. Press Menu key2. Press PUSH – SELECT at DSCCALL, then the DSC CALL menu willappear.3. Rotate the PUSH – SELECT knob toselect GROUP.UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 15
164. Press PUSH – SELECT, and MMSIcode appears, and you can call thegroup member, who has registeredsame MMSI code beforehand, tocommunicate.5. If ACK is received, "COMPLETE"shows up. If ACK is not receivednormally, "UNATTENDED" shows upin the display.1-C. ALL Ships1. Press Menu key2. Press PUSH – SELECT at DSCCALL, then the DSC CALL menu willappear.3. Rotate the PUSH – SELECT knob toselect ALL SHIPS.4. Press PUSH – SELECT, and theALL SHIPS directory appears.5. Rotate the PUSH – SELECT knob toselect the nature of call (URGENCY,SAFETY, ROUTINE).6. Press PUSH – SELECT to transmitthe all ships DSC signal.UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 16
1-D. POS.REQUESTThis radio has the ability to request that theposition of the ship registered intoDIRECTORY.1. Press Menu key2. Press PUSH – SELECT at DSCCALL, then the DSC CALL menuappears.3. Rotate the PUSH – SELECT knob toselect POS.REQUEST.4. Press PUSH – SELECT, and theindividual directory appears.5. Rotate the PUSH – SELECT knob toselect the name to request one’sposition.177. When sending either an URGENCYor SAFETY message, both radios willautomatically move to channel 70until all of the data is received.8. After URGENCY or SAFETY All shipscall is transmitted, the transceiver willswitch to Channel 16. The usershould wait a few minutes beforetransmitting the ALL Ships Callinformation. UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 17
186. Then following screen appears toconfirm if the name and address iscorrect.  Press PUSH – SELECTknob to select SEND.7. If POLARIS did not detect the ACK,press PUSH – SELECT knob at theSEND again 10 seconds after youpress the PUSH – SELECT.1-E. STANDBYThe DSC STANDBY function allows the transceiver to reply to DSC callswith the UNATTENDED message and log the calls for return at a moreconvenient time.  When set to the DSC STANDBY mode, voice trafficmay still be mentioned on any selected channel. 1. Press Menu key2. Press PUSH – SELECT at DSCCALL, then the DSC CALL menuappears.3. Rotate the PUSH – SELECT knob toselect STANDBY.4. Press PUSH – SELECT, and theSTANDBY directory appears.POS.REQKENT NEWMAN654321000 SEND CANCELUT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 18
195. When an individual DSC call isreceived, the radio will respond withthe UNATTENDED message whenan operator cannot answer to thecaller.  The DSC call will be loggedinto the radio’s call waiting directory. Note: If you press any key on the radio or the PTT key, this featurewill be cancelled.1-F. CALLWAITThe DSC Call Waiting directory logs 10 received distress calls, and logs20 individual calls that are received and not answered within 5 minutesor while the radio is set on the DSC Standby function.  Calls will belogged while busy with other communications as long as the transmitteris not keyed at the time of the call.  If the call is answered within 5minutes the call will not be logged.  When a call is logged, a messagewill appear.Note: When a DISTRES CALL is received, this cal will be logged onthe distress call waiting directory.1. Press Menu key.2. Press PUSH – SELECT at DSCCALL, then the DSC CALL menu willappear.3. Rotate the PUSH – SELECT knob toselect CALL WAIT.4. Press PUSH – SELECT, and theCALL WAIT directory will appear.UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 19
205. Rotate the PUSH – SELECT knob toselect the options you want to getlogged.6. Rotate the PUSH – SELECT knob toget further information about the callthat came in.7. If a DISTRESS call is received inCall wait, following display appears.8. If an INDIVIDUAL call is received inCall wait, following display appears.DISTRESS06/15 10:30AJIM CASSIDYURGENCY70.40.00 N150.00.00 EINDIVIDUAL06/20 12:00PJIM CASSIDY012345678URGENCYUT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 20
212-A. CONTRAST 1. Press Menu key2. Press PUSH – SELECT at SYSTEM,then the SYSTEM menu will appear.3. Rotate the PUSH – SELECT knob toselect CONTRAST.4. Press PUSH – SELECT, andfollowing screen appears.5. Rotate the PUSH – SELECT knobclockwise to increase the backgrounddarkness level.6. When you find the most favorablebrightness, press PUSH – SELECTand it returns to the channel displayscreen.CONTRASTUT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 21
222-B. LAMP ADJUST1. Press Menu key2. Press PUSH – SELECT at SYSTEM,then the SYSTEM menu will appear.3. Rotate the PUSH – SELECT knob toselect LAMP ADJUST.4. Press PUSH – SELECT, andfollowing screen will appear.5. Rotate the PUSH – SELECT knob toselect the backlight darkness level.6. When you find the most favorabledarkness, press PUSH – SELECTand it returns to the channel displayscreen.FIPS CODE502200 YES NOUT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 22
232-C. KEY BEEP1. Press Menu key2. Press PUSH – SELECT at SYSTEM,then the SYSTEM menu will appear.3. Rotate the PUSH – SELECT knob toselect KEY BEEP.4. Press PUSH – SELECT, andfollowing screen will appear.5. Rotate the PUSH – SELECT knobclockwise to increase the volume, orcounterclockwise to decrease thevolume.  00.501100 01.521234 EXITUT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 23
242-D. LCD COLOR1. Press Menu key2. Press PUSH – SELECT at SYSTEM,then the SYSTEM menu will appear.3. Rotate the PUSH – SELECT knob toselect LCD COLOR.4. Press PUSH – SELECT, andfollowing screen will appear.Rotate the PUSH – SELECT knob to selectthe color either green or red.  NEW EDIT DELETE EXITUT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 24
252-E. HAIL VOLUME1. Press Menu key2. Press PUSH – SELECT at SYSTEM,then the SYSTEM menu will appear.3. Rotate the PUSH – SELECT knob toselect HAIL VOLUME.4. Press PUSH – SELECT, andfollowing screen will appear.5. Rotate the PUSH – SELECT knob toselect the HAIL VOLUME level.HAIL VOLUMEUT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 25
263. SETUP3-A. F.I.P.S.The 6-digit Federal Information Processing System (F.I.P.S) codeestablished by the National Weather Service (NWS) identifiesgeographic areas in the United States.  Programming F.I.P.S. code isnecessary to receive S.A.M.E. alerts about weather occurring in aparticular area.To set F.I.P.S. code1. Press Menu key2. Rotate the PUSH – SELECT knob toselect SETUP.3. Press PUSH – SELECT at SETUP,then the SETUP menu will appear.4. Rotate the PUSH – SELECT knob toselect F.I.P.S.5. Press PUSH – SELECT, and theF.I.P.S options appears. NEW 00.101000 01.101010 EXITUT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 26
273-A-1. F.I.P.S.- If you select NEW-1. When you press PUSH – SELECT atNEW, the following screen appears. 2. You can enter the FIPS code.  Rotatethe Channel/Select knob clockwise toincrease the number,counterclockwise to decrease. Thenumber will be decided when PUSH– SELECT is pressed, and theblinking digit moves to the next digit.When you finished entering the lastdigit, the following confirmationscreen appears and you can selecteither "YES" or "NO". 3-A-2. If you select EDIT1. When you press PUSH – SELECT atthe code number that you inputted inprevious, you can edit the numberthat you selected. 2. You can enter the correct the FIPScode.  Rotate the Channel/Selectknob clockwise to increase thenumber, counterclockwise todecrease.  The number will bedecided when PUSH – SELECT ispressed, and the blinking digit movesto the next digit. USA INT CAN     HI  CANMEMPERSONS NAMECOLLINSMMSI145678543UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 27
283-A-3. If you select DELETE1. When you press PUSH – SELECT atDELETE, the following screenappears.2. You can enter the correct the FIPScode.  Rotate the Channel/Selectknob clockwise to increase thenumber, counterclockwise todecrease.  The number will bedecided when PUSH – SELECT ispressed, and the blinking digit movesto the next digit.After you selected either answer and pressPUSH – SELECT, it returns to the FIPSmenu screen.Select the number that you want to delete,and press PUSH – SELECT. Whenconfirmation screen appears, select theeither answer and press PUSH – SELECT.3-B. USER M.M.S.IA MMSI is a nine-digit number used on Marin Transceivers capable ofusing Digital Selective Calling (DSC).  This number is used like atelephone number to selectively call other vessel. UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 28
29To set USER MMSI code1. Press Menu key2. Rotate the PUSH – SELECT knob toselect SETUP.3. Press PUSH – SELECT at SETUP,then the SETUP menu appears.4. Rotate the PUSH – SELECT knob toselect USER MMSI, and PressPUSH – SELECT, and then followingscreen appears.5. You can enter the USER MMSI code.Rotate the Channel/Select knobclockwise to increase the number,counterclockwise to decrease. Thenumber will be decided when PUSH– SELECT is pressed, and theblinking digit moves to the next digit.6. After the final digit is selected, theconfirmation screen appears, andyou can select either answer byrotating PUSH – SELECT knob, andpress PUSH – SELECT.Note: You can program only twice, andyou need to send Polaris back toUniden to be programmed. FIPS USER MMSI GROUP MMSI U.I.C DIRECTORY AUTO.CH.SW SET MMSI 000000000UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 29
303-C. GROUP MMSI1. Press Menu key2. Rotate the PUSH – SELECT knob toselect SETUP.3. Press PUSH – SELECT at SETUP,then the SETUP menu appears.4. Rotate the PUSH – SELECT knob toselect GROUP MMSI, and PressPUSH – SELECT, and then followingscreen appears.5. You can enter the GROUP MMSIcode.  Rotate the Channel/Selectknob clockwise to increase thenumber, counterclockwise todecrease.  The number will bedecided when PUSH – SELECT ispressed, and the blinking digit movesto the next digit.6. After the final digit is selected, theconfirmation screen appears, andyou can select either answer byrotating PUSH – SELECT knob, andpress PUSH – SELECT.Note: You can program only twice, andyou needs to send Polaris back toUniden to be programmed. FIPS USER MMSI GROUP MMSI U.I.C DIRECTORY AUTO.CH.SW SET MMSI 000000000UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 30
313-D. U.I.CThe Polaris can transmit and receive, USA, Canada, and Internationalfrequencies.  To change the selected set of frequencies useChannel/Select knob.1. When you turn the Polaris on, theUSA frequencies are automaticallyselected.2. Press Menu and use theChannel/Select knob to move thearrow to SETUP.3. Press the Channel/Select knob androtate it to move the arrow to theU.I.C. option.4. Press the Channel/Select knob androtate it to move the arrow to thedesired option of USA., INT or CAN.5. Press the Channel/Select knob.The radio will return to the channeldisplay screen.UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 31
323-E. DIRECTORY1. Press Menu key2. Press PUSH – SELECT at SETUP,then the SETUP menu will appear.3. Rotate the PUSH – SELECT knob toselect DIRECTORY.4. Press PUSH – SELECT.UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 32
333-E-1. NEWIf you select NEW-1. When you press PUSH – SELECT atNEW, following screen appears. 2. You can enter the PERSONS NAMEby rotating the PUSH – SELECT, andpress PUSH – SELECT to decide thealphabet. 3. After you entered PERSONS NAME,you can enter the DIRECTORY code.Rotate the PUSH – SELECT knobclockwise to increase the number,counterclockwise to decrease.  Thenumber will be decided when PUSH– SELECT is pressed, and theblinking digit moves to the next digit.4. After the DIRECTORY data isinputted, confirmation screenappears, and you can select eitheranswer by rotating PUSH – SELECTknob, and press PUSH – SELECT.3-E-2. EDIT1. When you press PUSH – SELECT atEDIT, following screen appears.2. You can select the data that you wantto EDIT by rotating PUSH – SELECTknob, and press PUSH – SELECT. PERSONS NAME  MMSI 000000000PERSONS NAMECOLLINSMMSI145678543 YES NO NEW KENT NEWMAN JIM CASSIDY EXITUT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 33
343. After you selected the person’sname, confirmation screen shows up.If you selected "YES", you can editthe name that you selected.3-E-3. DELETE1. When you press PUSH – SELECT atDELETE, following screen appears.2. You can select the data that you wantto DELETE by rotating PUSH –SELECT knob, and press PUSH –SELECT.3. After you selected the person’sname, confirmation screen shows up.If you selected "YES", you can deletethe name that you selected. ON OFF ALARM SETUT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 34
353-F. POS.REPLYWhen other Polaris requested the position data, you can decide totransmit the ACK automatically or manually.1. Press Menu key2. Press PUSH – SELECT at SETUP,then the SETUP menu will appear.3. Rotate the PUSH – SELECT knob toselect POS.REPLY.4. Press PUSH – SELECT, andfollowing screen appears.If Polaris is set to POS.REPLY OFF, you can select either SEND orCANCEL.If Polaris is set to POS.REPLY ON, it will automatically reply to therequest, and COMPLETED appears.UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 35
363-G. WHAMYou can setup the WHAM in this setup.1. Press Menu key2. Press PUSH – SELECT at SETUP,then the SETUP menu will appear.3. Rotate the PUSH – SELECT knob toselect WHAM.4. Press PUSH – SELECT, andfollowing screen will appear.3-G-1. BASE IDWhen you press PUSH – SELECT at BASE ID, following screenappears and you can input the ID.Rotate the PUSH – SELECT knob clockwise to increase the number,counterclockwise to decrease. The number will be decided when PUSH– SELECT is pressed, and the blinking digit moves to the next digit.After the BASE ID is inputted, confirmation screen appears, and you canselect either answer by rotating PUSH – SELECT knob, and pressPUSH – SELECT.3-G-2. LINK CHWhen you press PUSH – SELECT at CHANNEL, following screenappears and you can input the ID. UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 36
37Rotate the PUSH – SELECT knob clockwise to increase the number,counterclockwise to decrease.  The number will be decided when PUSH– SELECT is pressed, and the blinking digit moves to the next digit.After the LINK CH is inputted, confirmation screen appears, and you canselect either answer by rotating PUSH – SELECT knob, and pressPUSH – SELECT.3-H. CH TAGThis feature allows user to name each MRN channel.1. Press Menu key2. Press PUSH – SELECT at SETUP,then the SETUP menu will appear.3. Rotate the PUSH – SELECT knob toselect CH TAG.4. Press PUSH – SELECT, andfollowing screen appears.UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 37
383-H-1. EDIT1. When you press PUSH – SELECT atCH TAG, following screen appears.2. You can select the data that you wantto EDIT by rotating PUSH – SELECTknob, and press PUSH – SELECT.3. After you selected the channel, EDIT,DELETE, or EXIT appears. SelectEDIT and press PUSH – SELECTknob. 4. You can input the name with PUSH –SELECT knob.  Rotate the PUSH –SELECT knob clockwise orcounterclockwise to select thealphabet.  The number will bedecided when PUSH – SELECT ispressed, and the blinking digit movesto the next digit.5. After you edited the person’s name,confirmation screen shows up. If youselected "YES", the name that youhave edited is confirmed. UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 38
393-H-2. DELETE1. When you press PUSH – SELECT atCH TAG, following screen appears.2. You can select the data that you wantto DELETE by rotating PUSH –SELECT knob, and press PUSH –SELECT.3. After you selected the channel, EDIT,DELETE, or EXIT appears. SelectDELETE and press PUSH –SELECT knob. 4. You can input the name with PUSH –SELECT knob.  Rotate the PUSH –SELECT knob clockwise orcounterclockwise to select thealphabet.  The number will bedecided when PUSH – SELECT ispressed, and the blinking digit movesto the next digit.5. After you deleted the person’s name,confirmation screen shows up.  If youselected "YES", the name that youhave deleted is confirmed.UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 39
403-I. AUTO. CH. SW 1. Press Menu key2. Press PUSH – SELECT at SETUP,then the SETUP menu will appear.3. Rotate the PUSH – SELECT knob toselect AUTO.CH.SW.4. Press PUSH – SELECT, andfollowing screen will appear.5. Default is set as "ON"UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 40
413-J Time OffsetÅiPENDINGÅjThis feature sets the time difference between local time and UTC Timeis displayed when position (LAT/LON) is displayed by pressing the POS key.1. Press Menu key2. Rotate the PUSH – SELECT knob toselect SETUP.3. Press PUSH – SELECT at SETUP,then the SETUP menu will appear.4. Rotate the PUSH – SELECT knob toselect TIME OFFSET5. Press PUSH – SELECT, and theTIME OFFSET.Rotate the PUSH – SELECT knob to select either STANDAD orDAYLITE SAV.3-K. ALARMCLOCKThis feature is only available when the GPS is connected to theNMEA0183 jack. If it is connected to the GPS, the alarms are set basedon the satellite.UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 41
42•Flush mounting bracket for “in dash” installation.Contact your Uniden Dealer for information.Optional AccessoriesUT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 42
43VHF FM Marine Radio TelephoneChannel and Functions(USA Channels)CHANNEL FREQUENCY (MHz) TYPE OF SHIP SHIP PERMANENTDESIG TRANSMIT    RECEIVE TRAFFIC TO SHIP TO SHORE SCAN LISTWX0 —163.275 NOAA Weather RX Only RX Only WeatherWX1 —162.550 NOAA Weather RX Only RX Only WeatherWX2 —162.400 NOAA Weather RX Only RX Only WeatherWX3 —162.475 NOAA Weather RX Only RX Only WeatherWX4 —162.425 NOAA Weather RX Only RX Only WeatherWX5 —162.450 NOAA Weather RX Only RX Only WeatherWX6 —162.500 NOAA Weather RX Only RX Only WeatherWX7 —162.525 NOAA Weather RX Only RX Only WeatherWX8 —161.650 Can. Weather RX Only RX Only WeatherWX9 —161.775 Can. Weather RX Only RX Only Weather01 156.050 156.050 VTS Yes Yes0203 156.150 156.150 Port Ops Yes Yes0405 156.250 156.250 VTS Yes Yes06 156.300 156.300 Safety Yes No Coast Guard07 156.350 156.350 Com’lYesYes08 156.400 156.400 Com’lYesNo09 156.450 156.450 Com’l & Non Com’l Yes Yes Fish10 156.500 156.500 Com’lYesYes11 156.550 156.550 Com’lYesYes12 156.600 156.600 Port Ops Yes Yes13 156.650 156.650 Navigational, TX 1W only Yes Yes14 156.700 156.700 Port Ops Yes Yes15 —156.750 Environmental RX Only RX Only Environmental16 156.800 156.800 Safety Calling Yes Yes17 156.850 156.850 State Control Yes Yes18 156.900 156.900 Com’lYesYes19 156.950 156.950 Com’l Yes Yes, 20 157.000 161.600 Port Ops, RX Duplex Yes Yes21 157.050 157.050 Coast Guard Yes Yes Coast Guard22 157.100 157.100 Coast Guard Yes Yes Coast Guard23 157.150 157.150 Coast Guard Yes Yes Coast Guard24 157.200 161.800 Public Corresp,Duplex No Yes Busy Tel.25 157.250 161.850 Public Corresp,Duplex No Yes Busy Tel.26 157.300 161.900 Public Corresp,Duplex No Yes Busy Tel.27 157.350 161.950 Public Corresp,Duplex No Yes Busy Tel.28 157.400 162.000 Public Corresp,Duplex No Yes Busy Tel.6061 156.075 156.0756263 156.175 156.17564 156.225 156.22565 156.275 156.275 Port Ops Yes Yes66 156.325 156.325 Port Ops Yes Yes67 156.375 156.375 Com’l, TX 1W only Yes No68 156.425 156.425 Non Com’l Yes Yes Fish69 156.475 156.475 Non Com’l Yes Yes Fish71 156.575 156.575 Non Com’l Yes Yes Fish72 156.625 156.625 Non Com’l Yes No Fish73 156.675 156.675 Port Ops Yes Yes74 156.725 156.725 Port Ops Yes Yes77 156.875 156.875 Port Ops Yes No78 156.925 156.925 Non Com’l Yes Yes Fish79 156.975 156.975 Com’lYesYes80 157.025 157.025 Com’lYesYes81 157.075 157.075 Coast Guard Yes Yes Coast Guard82 157.125 157.125 US Govt Only Yes Yes83 157.175 157.175 Coast Guard Yes Yes Coast Guard84 157.225 161.825 Public Corresp,Duplex No Yes Busy Tel.85 157.275 161.875 Public Corresp,Duplex No Yes Busy Tel.86 157.325 161.925 Public Corresp,Duplex No Yes Busy Tel.87 157.375 161.975 Public Corresp,Duplex No Yes Busy Tel.88 157.425 157.425 Com’lYesNoUT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 43
44VHF FM Marine Radio TelephoneChannel and Functions(International Channels)CHANNEL FREQUENCY (MHz) TYPE OF SHIP SHIP PERMANENTDESIG TRANSMIT    RECEIVE TRAFFIC TO SHIP TO SHORE SCAN LISTWXO —163.275 NOAA Weather RX Only RX Only WeatherWX1 —162.550 NOAA Weather RX Only RX Only WeatherWX2 —162.400 NOAA Weather RX Only RX Only WeatherWX3 —162.475 NOAA Weather RX Only RX Only WeatherWX4 —162.425 NOAA Weather RX Only RX Only WeatherWX5 —162.450 NOAA Weather RX Only RX Only WeatherWX6 —162.500 NOAA Weather RX Only RX Only WeatherWX7 —162.525 NOAA Weather RX Only RX Only WeatherWX8 —161.650 Can. Weather RX Only RX Only WeatherWX9 —161.775 Can. Weather RX Only RX Only Weather01 156.050 160.650 VTS,Duplex Yes Yes02 156.100 160.700 Port Ops,Duplex Yes Yes03 156.150 160.750 Port Ops,Duplex Yes Yes04 156.200 160.800 Port Ops,Duplex Yes Yes05 156.250 160.850 VTS,Duplex Yes Yes06 156.300 156.300 Safety Yes No07 156.350 160.950 Com’,Duplexl Yes Yes08 156.400 156.400 Com’lYesNo09 156.450 156.450 Com’l & Non Com’l Yes Yes Fish10 156.500 156.500 Com’lYesYes11 156.550 156.550 Com’lYesYes12 156.600 156.600 Port Ops Yes Yes13 156.650 156.650 Navigational Yes Yes14 156.700 156.700 Port Ops Yes Yes15 156.750 156.750 Environmental Yes Yes Environmental16 156.800 156.800 Safety Calling Yes Yes17 156.850 156.850 State Control Yes Yes18 156.900 161.500 Com’l,Duplex Yes Yes19 156.950 161.550 Com’l,Duplex Yes Yes20 157.000 161.600 Port Ops,Duplex Yes Yes21 157.050 161.650 Coast Guard,Duplex Yes Yes22 157.100 161.700 Coast Guard,Duplex Yes Yes23 157.150 161.750 Coast Guard,Duplex Yes Yes24 157.200 161.800 Public Corresp,Duplex No Yes Busy Tel.25 157.250 161.850 Public Corresp,Duplex No Yes Busy Tel.26 157.300 161.900 Public Corresp,Duplex No Yes Busy Tel.27 157.350 161.950 Public Corresp,Duplex No Yes Busy Tel.28 157.400 162.000 Public Corresp,Duplex No Yes Busy Tel.60 156.025 160.625 Duplex61 156.075 160.675 Duplex62 156.125 160.725 Duplex63 156.175 160.775 Duplex64 156.225 160.825 Duplex65 156.275 160.875 Port Ops,Duplex Yes Yes66 156.325 160.925 Port Ops,Duplex Yes Yes67 156.375 156.375 Com’lYesNo68 156.425 156.425 Non Com’l Yes Yes Fish69 156.475 156.475 Non Com’l Yes Yes Fish71 156.575 156.575 Non Com’l Yes Yes Fish72 156.625 156.625 Non Com’l Yes No Fish73 156.675 156.675 Port Ops Yes Yes74 156.725 156.725 Port Ops Yes Yes77 156.875 156.875 Port Ops Yes No78 156.925 161.525 Non Com’l,Duplex Yes Yes79 156.975 161.575 Com’l,Duplex Yes Yes80 157.025 161.625 Com’l,Duplex Yes Yes81 157.075 161.675 Coast Guard,Duplex Yes Yes Coast Guard82 157.125 161.725 US Govt Only,Duplex Yes Yes83 157.175 161.775 Coast Guard,Duplex Yes Yes Coast Guard84 157.225 161.825 Public Corresp,Duplex No Yes Busy Tel.85 157.275 161.875 Public Corresp,Duplex No Yes Busy Tel.86 157.325 161.925 Public Corresp,Duplex No Yes Busy Tel.87 157.375 161.975 Public Corresp,Duplex No Yes Busy Tel.88 157.425 162.025 Com’l,Duplex Yes No Busy Tel.UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 44
45VHF FM Marine Radio TelephoneChannel and Functions(Canadian Channels)CHANNEL FREQUENCY (MHz) TYPE OF SHIP SHIP PERMANENTDESIG TRANSMIT    RECEIVE TRAFFIC TO SHIP TO SHORE SCAN LISTWXO —163.275 NOAA Weather RX Only RX Only WeatherWX1 —162.550 NOAA Weather RX Only RX Only WeatherWX2 —162.400 NOAA Weather RX Only RX Only WeatherWX3 —162.475 NOAA Weather RX Only RX Only WeatherWX4 —162.425 NOAA Weather RX Only RX Only WeatherWX5 —162.450 NOAA Weather RX Only RX Only WeatherWX6 —162.500 NOAA Weather RX Only RX Only WeatherWX7 —162.525 NOAA Weather RX Only RX Only WeatherWX8 —161.650 Can. Weather RX Only RX Only WeatherWX9 —161.775 Can. Weather RX Only RX Only Weather01 156.050 160.650 Duplex Yes Yes02 156.100 160.700 Duplex Yes Yes03 156.150 160.750 Duplex Yes Yes04 156.200 156.200 Yes Yes05 156.250 156.250 Yes Yes06 156.300 156.300 Yes No07 156.350 156.350 Yes Yes08 156.400 156.400 Yes No09 156.450 156.450 Yes Yes Fish10 156.500 156.500 Yes Yes11 156.550 156.550 Yes Yes12 156.600 156.600 Yes Yes13 156.650 156.650 1W Yes Yes14 156.700 156.700 Yes Yes15 156.750 156.750 1W Yes Yes Environmental16 156.800 156.800 Yes Yes17 156.850 156.850 1W Yes Yes18 156.900 156.900 Yes Yes19 156.950 156.950 Yes Yes20 157.000 161.600 Duplex, 1W Yes Yes21 157.050 157.050 Yes Yes22 157.100 157.100 Yes Yes23 157.150 161.750 Duplex Yes Yes24 157.200 161.800 Duplex No Yes Busy Tel.25 157.250 161.850 Duplex No Yes Busy Tel.26 157.300 161.900 Duplex No Yes Busy Tel.27 157.350 161.950 Duplex No Yes Busy Tel.28 157.400 162.000 Duplex No Yes Busy Tel.60 156.025 160.625 Duplex61 156.075 156.07562 156.125 156.12563 156.175 156.17564 156.225 160.825 Duplex65 156.275 156.275 Yes Yes66 156.325 156.325 Yes Yes67 156.375 156.375 Yes No68 156.425 156.425 Yes Yes Fish69 156.475 156.475 Yes Yes Fish71 156.575 156.575 Yes Yes Fish72 156.625 156.625 Yes No Fish73 156.675 156.675 Yes Yes74 156.725 156.725 Yes Yes77 156.875 156.875 Yes No78 156.925 156.925 Yes Yes79 156.975 156.975 Yes Yes80 157.025 157.025 Yes Yes81 157.075 157.075 Yes Yes Coast Guard82 157.125 157.125 Yes Yes83 157.175 157.175 Yes Yes Coast Guard84 157.225 161.825 Duplex No Yes Busy Tel.85 157.275 161.875 Duplex No Yes Busy Tel.86 157.325 161.925 Duplex No Yes Busy Tel.87 157.375 161.975 Duplex No Yes Busy Tel.88 157.425 162.025 Duplex Yes No Busy Tel.UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 45
46GeneralChannels : Transmit 54Receive 77 Marine/10 WeatherControls : On-Off/Volume, SquelchStatus Indicators : TX (transmit), SCAN, TRI, U, I, C, HI, LO, MEM,WX, and WX alert symbol on LCD PanelChannel Display : LCD (Dual 7 segment)Selector Switch : Channel Selector switchButtons : WX, 16/9, MEM, H/L, and STEPConnectors : Antenna, remote speaker, and DC powerSize : 73 mmH x 181 mmW x 132 mmLWeight : 1.1 kg (microphone: 180 g)Supply Voltage : 13.8V DC negative groundStandard Accessories : Mounting bracket and hardware, DC power cord,microphone hanger, spare fuse, EXT SP PLUG(ø3.5), 2 Terminals for PAAntenna Impedance : 50 ΩnominalMicrophone : Rugged 2 kΩcondenser mic element with coiled cordSpeaker : 1.82 inch, 8WOperating Temperature Range : –20 °C to + 50 °C (–4 °F to +122 °F)Shock and Vibration : Meets or exceeds EIA standards, RS152B andRS204CFCC Approvals : Type accepted under part 80 of the Rules; meetsGreat Lakes Agreement and party boatrequirementsTransmitter Power Output : 1 watt or 25 watt (switch selectable)Power Requirement : Not rated on LO, 25 watts output: 4.5A@13.8V DCModulation : FM ±5 kHz deviation (FCC designator F3E)Hum and Noise Signal-to-Noise : 42 dB@300 Hz, 3 kHz (nominal)Audio Distortion : Less than 3% with 3 kHz deviation with 1000 Hzmodulating frequency (nominal)Spurious Suppression : –56 dB @ 1 watt, –65 dB @ 25 wattsOutput Power Stabilization : Built-in automatic level control (ALC)Frequency Range : 156 to 158 MHzFrequency Stability : ±0.79 kHz @ –20°C to + 50°CReceiverFrequency Range : 156 to 163 MHzSensitivity : 0.25 µV for 12 dB SINAD, 0.35 µV for 20 dB S/NCircuit : Dual Conversion Super Heterodyne PLLSquelch Sensitivity : 0.5 µV ThresholdSpurious Response : 60 dBAdjacent Channel Selectivity : 60 dB @ ±25 kHzAudio Output Power : 3.0 watts (10% Distortion)Power Requirement : 230 mA @ 13.8V DC squelched, 0.7A @ 13.8VDC at maximum audio outputIF Frequencies : 1st –16.9 MHz, 2nd –455 kHzSpecificationUT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 46
47If the Polaris does not perform to your expectations, try the suggestionslisted below, If you cannot get satisfactory results, call the UnidenCustomer Service Center at (800) 586-0409, 8:00 a.m. to 5:00 p.m.,Central Standard Time, Monday through Friday.TroubleshootingCAUSENo or low voltage.Low current orvoltage.Bad mic element.A source of noise isnearby.An external noise isbeing generated bysome device.SYMPTOMWon’t power on.Reverts to Ch.16when Tx key ispressed.When the PTT ispressed - Tx lightcomes on andanother radio canhear a “click” but noaudio is heard.While scanning theradio stops on aparticular channel allof the time.There is noise onthe receiver that thesquelch will noteliminate.REMEDYCheck for proper voltagegetting to the set.Connect to a source of12VDC that can supply atleast 4 Amps.Send in for repair.Eliminate the source ofthe noise or delete thechannel from thescanner.Either turn off theoffending device orcontact that Mfg.Regarding FCC part 15“unintentional radiator”.UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 47
48Your Polaris is a precision of electronic equipment and you should treatit accordingly. Due to the rugged design, very little maintenance isrequired. However, a few precautions should be observed:•If your radio has been accidentally subjected to spray or splash,you should immediately wipe it down with a soft cloth dampenedwith fresh water. •If the antenna has been damaged, you should not transmitexcept in the case of an emergency.  A defective antenna maycause damage to your radio.•You are responsible for continued FC technical compliance ofyour radio.•You are urged to arrange for periodic performance checks withyour Uniden Marine dealer.Care and MaintenanceUT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 48
49Symptom Cause RemedyWon’t power on. No or low voltage.  Check for proper voltage getting tothe set.Reverts to Ch. 16 when Tx key is pressed.  Low current or voltage.Connect to a source of 12 VDC that can supply at least 4 Amps.When the PTT is pressed – Tx light comes on and another radio canhear a "click" but no audio is heard. Bad mic element.  Send in forrepair.While scanning the radio stops on a particular channel all of the time.  A source of noise is nearby.  Eliminate the source of the noise or deletethe channel from the scanner.There is noise on the receiver that the squelch will not eliminate.  Anexternal noise is being generated by some device.  Either turn off theoffending device or contact that Mfg.  Regarding FCC part 15"unintentional radiator". UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 49
50NOTEUT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 50
51NOTEUT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 51
52WARRANTOR: UNIDEN AMERICA CORPORATION (“Uniden”)ELEMENTS OF WARRANTY: Uniden warrants, for three years, to the originalretail owner, this Uniden Product to be free from defects in materials andcraftsmanship with only the limitations or exclusions set out below.WARRANTY DURATION: This warranty to the original user shall terminate andbe of no further effect 36 months after the date of original retail sale. Thewarranty is invalid if the Product is (A) damaged or not maintained asreasonable or necessary, (B) modified, altered, or used as part of anyconversion kits, subassemblies, or any configurations not sold by Uniden, (C) improperly installed, (D) serviced or repaired by someone other than anauthorized Uniden service center for a defect or malfunction covered by thiswarranty, (E) used in any conjunction with equipment or parts or as part of anysystem not manufactured by Uniden, or (F) installed or programmed by anyoneother than as detailed by the Operating Guide for this product.STATEMENT OF REMEDY: In the event that the product does not conform tothis warranty at any time while this warranty is in effect, warrantor will repair thedefect and return it to you without charge for parts, service, or any other cost(except shipping and handling) incurred by warrantor or its representatives inconnection with the performance of this warranty. THE LIMITED WARRANTYSET FORTH ABOVE IS THE SOLE AND ENTIRE WARRANTY PERTAININGTO THE PRODUCT AND IS IN LIEU OF AND EXCLUDES ALL OTHERWARRANTIES OF ANY NATURE WHATSOEVER, WHETHER EXPRESS,IMPLIED OR ARISING BY OPERATION OF LAW, INCLUDING, BUT NOTLIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY ORFITNESS FOR A PARTICULAR PURPOSE. THIS WARRANTY DOES NOTCOVER OR PROVIDE FOR THE REIMBURSEMENT OR PAYMENT OFINCIDENTAL OR CONSEQUENTIAL DAMAGES. Some states do not allow thisexclusion or limitation of incidental or consequential damages so the abovelimitation or exclusion may not apply to you.LEGAL REMEDIES: This warranty gives you specific legal rights, and you mayalso have other rights which vary from state to state. This warranty is voidoutside the United States of America.PROCEDURE FOR OBTAINING PERFORMANCE OF WARRANTY: If, afterfollowing the instructions in this Operating Guide you are certain that the Productis defective, pack the Product carefully (preferably in its original packaging).Include evidence of original purchase and a note describing the defect that hascaused you to return it. The Product should be shipped freight prepaid, bytraceable means, or delivered, to warrantor at:Uniden America CorporationParts and Service Division4700 Amon Carter Blvd.Ft. Worth, TX 76155(800) 253-3874, 8 AM to 5 PM Central, Monday through FridayThree Year Limited WarrantyUT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 52
53' 2002 Uniden America Corpporation, Fort Worth TXAll rights reserved.Printed in the PhilippinesUTZZ01888ZZThank you for purchasing a Uniden Marine Radio.UT888ZL  (POLARIS)-0708  7/8/02  8:13 PM  Page 53

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