EZI33XLT Scanner
Contents
1. TO ADJUST THE VOLUME 1 Press Vol Sq Stp Then adjust using the a Y keys The volume level can range from 0 no volume to 30 maximum OPERATING MODES INSTANT Channels 1 2 and 3 SERVICE scan FAVOURITES scan UNIDEN EZI33XLT 17 Scanner Wi II UB366AV_EZI33XLT_0119 indd 17 2012 01 19 20 58 19 UB366AV_EZI33XLT_0119 indd 18 2012 01 19 20 58 19 OPERATION INSTANT CHANNELS The INSTANT channels are 3 one touch keys to store your 3 favourite frequencies The channels remain empty until you store a frequency to them At any time press 1 2 or 3 to select the instant channel To store an Instant channel 1 Select the desired Instant channel 1 2 or 3 2 Press amp hold Store to enter the STORE mode The editable digit flashes I 3 Use the lt A keys to gt OE select the desired frequency Ex Display instant 4 Press amp hold Store to store the Ghanney amber toa frequency to the instant channel channel number indication segment To store a frequency that is displayed during SCAN mode to an Instant channel 1 Press amp hold 1 2 or 3 to immediately store that frequency to the Instant key To clear the Instant channel 1 Press amp hold Store to enter the STORE mode in instant channel 2 Press amp hold Clr to clear the frequency SERVICE SCAN The Service mode scans the 9 pre programmed SERVICE banks EMG Emergen2. USING RECHARGEABLE BATTERIES You can also use three rechargeable batteries Ni MH to power your scanner Before you use rechargeable batteries make sure the batteries are fully charged CAUTIONS e Use only fresh batteries of the required size and recommended type Always remove old or weak batteries Batteries can leak chemicals that destroy electronic circuits e Do not mix old and new batteries different types of batteries standard alkaline or rechargeable or rechargeable batteries of different capacities CONNECTING THE ANTENNA CS UNIDEN EZI33XLT 10 Scanner mi UB366AV_EZI33XLT_0119 indd 10 2012 01 19 20 58 19 SETTING UP YOUR SCANNER To attach the supplied flexible antenna to the connector on the top of your scanner align the slots around the antenna s connector with the tabs on the scanner s BNC connector Then slide the antenna s connector down over the scanner s connector and rotate the antenna connector s outer ring clockwise until it locks into place CONNECTING AN OPTIONAL ANTENNA The scanner s BNC connector makes it easy to connect a variety of optional antennas including an external mobile antenna or outdoor base station antenna NOTE Always use 50 ohm RG 58 or RG 8 coaxial cable to connect an outdoor antenna If the antenna is over 15 metres from the scanner use RG 8 lowloss dielectric coaxial cable You can get a BNC adapter at your local electronics
3. a Uniden EZI33XLT Handheld Scanner The scanner is versatile compact and easy to use The EZI33XLT comes pre programmed with frequencies organised into 9 Service banks for monitoring emergency freenet PMR marine VHF Low band FM radio band Air band VHF High band and UHF band frequencies Each Service bank has a Favourites bank for storing your favourite frequencies Up to 180 frequencies can be stored in Favourites banks Frequencies in Favourites can be copied from the Service bank Manually store your favourite sports or events frequencies found through the internet and other sources Additionally you have 3 Instant channels which are one touch keys to store your 3 favourite frequencies E TO CHANGE THE BAND PLAN You can change the band coverage by band plan To switch the band plan between 1 and 2 1 Make sure the power is turned off 2 While holding down 1 or 2 key turn on the scanner Band Plan 1 1 key Band Plan 2 2 key Notice Any Band Plan change will modify the factory preset channel steps settings of all bands and the memory contents of the Emergency bank UNIDEN EZI33XLT 4 Scanner mi j UB366AV_EZI33XLT_0119 indd 4 2012 01 19 20 58 19 FEATURES Band Plan 1 Range MHz Step kHz Mode 78 0000 79 9950 5 FM 80 0000 82 9950 5 FM 83 0000 84 0100 5 FM 84 0150 87 2950 5 FM 87 3000 1
4. 07 9500 50 FMB 108 0000 136 99166 8 33 AM 137 0000 137 99375 6 25 FM 138 0000 143 99375 6 25 FM 144 0000 145 99375 6 25 FM 146 0000 155 99375 6 25 FM 156 0000 157 43125 6 25 FM 157 4375 157 99375 6 25 FM 158 0000 160 59375 6 25 FM 160 6000 162 0250 6 25 FM 162 03125 162 59375 6 25 FM 162 6000 174 0000 6 25 FM 406 0000 439 99375 6 25 FM 440 0000 449 99375 6 25 FM 450 0000 465 99375 6 25 FM 466 0000 469 99375 6 25 FM 470 0000 512 0000 6 25 FM Band Plan 2 Range MHz Step kHz Mode 78 0000 79 9950 5 FM 80 0000 82 9950 5 FM 83 0000 84 0100 5 FM 84 0150 87 2950 20 with 15 Offset FM 87 3000 107 9500 50 FMB 108 0000 136 99166 8 33 AM 137 0000 137 9950 5 FM 138 0000 143 9950 5 FM 144 0000 145 9875 12 5 FM UNIDEN EZI33XLT UB366AV_EZI33XLT_0119 indd 5 Scanner 2012 01 19 20 58 19 FEATURES 146 0000 155 9900 10 FM 156 0000 157 4250 12 5 FM 157 4375 157 9875 12 5 FM 158 0000 160 5875 12 5 FM 160 6000 162 0250 12 5 FM 162 0300 162 5900 10 FM 162 6000 174 0000 10 FM 406 0000 439 99375 6 25 FM 440 0000 449 99375 6 25 FM 450 0000 465 9900 10 FM 466 0000 469 9900 10 FM 470 0000 512 0000 6 25 FM FMB means FM Broadcast demodulation WFM Broadcast PRE PROGRAMMED SERVICE SCAN 9 banks of pre programmed frequencies ready for scanning FAVOURITE SCAN Up to 180 user programmable frequencie
5. LT CONTROLS AND DISPLAY eceececeees 13 A LOOK AT THE KEYPAD cccseeecceceeeeeeeeeneeans 14 A LOOK AT THE DSP 16 OPERATION euer 17 O TO TURN POWER ON OROFE 17 D TOADIUSTTHESOUELCH 17 TO ADJUST THE VOLUME 4 We k 17 OPERATING MODES on oonanounounounouneaeo rarr ererrre rn 17 INSTANT CHANNELS cee cece cece ee eeeeceeeeeeeeees 18 SERVICE SCAN S was d an Ak WAA E AS Sona 18 FAVOURITES SCAN 4 4 We kk k ka kak kk kk kk kk kk k 19 SCANNING SERVICE amp FAVOURITES WW 19 SELECT STEP FREQUENCY cc cece cee eeeeeeeeeeeeees 20 LOCKOUT PREPROGRAM FREQUENCY eeeeeeeee 20 LOCKOUT FAVOURITE CHANNEL 20 STORING FREQUENCIES cc cece kk kk kk kk kK K k 21 EDITING FREQUENCIES usa kk kak kk kk K k KK k 22 USING KEYLOCK Weke kk ak kk kk kk k kak kak kk k kk k kk 22 USING THE DISPLAY BACKLIGHT Wek kk kk 22 TROUBLESHOOTING ccc ccc keke keke eee eee ee k 23 RBESETTINGTHESCANNER kk kak kk k k k 24 CARE AND MAINTENANCE osesesssssooessssssoocsee 25 GENERAL USE kak kak ka k kk ce eceeeeeeeeeeennauns 25 LOCATION EE 25 C EANN GA ee hee 25 BIRDIES Viuem a ee eg Hee KO 25 SPECIFICATIONS cccceccccececccccceccecececevces 26 DECLARATION OF CONFORMITY cececcececeees 27 UNIDEN EZI33XLT 3 Scanner DH UB366AV_EZI33XLT_0119 indd 3 2012 01 19 20 58 19 Ei D ABOUT YOUR EZI33XLT SCANNER Thank you for purchasing
6. Scanner mi WK UB366AV_EZI33XLT_0119 indd 21 2012 01 19 20 58 20 OPERATION EDITING FREQUENCIES 1 Go to a desired Favourites or Instant channel 2 Press amp hold Store to enter the STORE mode The editable digit flashes 3 Use the lt 4 V keys to edit the A frequency UT lt a n C 4 Press amp hold Store to store the Ex Edit Favourites Select fre quency Desired Frequency CH 03 MRN To clear the Favourite or Instant channel 1 Go to a desired Favourites or Instant channel 2 Press amp hold Store to enter the STORE mode The editable digit flashes 3 Press amp hold Clr to clear the frequency USING KEYLOCK Use the scanner s keylock to protect it from accidental program changes When the scanner s keys are locked the only controls that operate are Vol Sq Stp e Light Pwr and 4 when volume or squelch level is displayed 1 Press amp hold Vol e to turn key lock on off A confirmation tone sounds e appears while key lock is on NOTE Using keylock does not prevent the scanner from scanning channels USING THE DISPLAY BACKLIGHT 1 Press Light Pwr to turn the backlight on off The backlight is off when power is turned on The display lights for 30 seconds when backlight is turned on UNIDEN EZI33XLT 22 Scanner Wi BE UB366AV_EZI33XLT_0119 indd 22 2012 01 19 20 58 20 Ki TROUBLESHOOTING If your EZI33XLT is not performing proper
7. Start Stop Scan Mode Press amp hold to go to Programming Channel Mode in Service Scan Hold Mode or while monitoring a frequency Press amp hold to store the frequency in Programming Channel Mode e Press to change volume level in volume control mode Press to change squelch level in squelch D control mode e Press to change step in step mode Press to change the direction of the scan e Press to resume scanning while monitoring a frequency e Press to select channels in Service Favourite Scan Hold Mode or Programming Channel Mode Press for more than one second to rapidly select channels upwards or downwards in Service Favourite Scan Hold Mode or Programming Channel Mode Press to edit frequencies in Edit Favourite Instant Channel Mode e Press for more than one second to rapidly edit frequencies upwards or downwards in Edit Favourite Instant Channel Mode Hold UNIDEN EZI33XLT 15 Scanner DH UB366AV_EZI33XLT_0119 indd 15 2012 01 19 20 58 19 il D EZI33XLT CONTROLS AND DISPLAY A LOOK AT THE DISPLAY z FRN PMR MRN L 0 w 50 COOC ooo oo J i V LO FM AIR V HI UHF EZTTI The display has indicators that show the scanner s current operating status The display information helps you understand how your scanner operates Seil appears when Favourites or Instant mode is selected EMG appears when Emergency EMG bank is selected FRN ap
8. canner i j UB366AV_EZI33XLT_0119 indd 19 2012 01 19 20 58 19 OPERATION SELECT STEP FREQUENCY You can change the steps of VHF Low FM Aircraft VHF High and UHF bank 1 Press Srvc until a bank you want to change appears 2 Press Stp until a step mode appears 3 Use the a Y to select steps from Auto 5 0 6 25 10 0 12 5 kHz The Step for Aircraft bank is 8 33 or 12 5 kHz 4 Press Clr or Stp or wait for 2 seconds to return to the mode you were in LOCKOUT PREPROGRAM FREQUENCY You can skip up to 40 specified frequencies during a Service scan This lets you avoid unwanted frequencies in Service Scan Mode To skip a frequency 1 Press L O when the scanner stops on the frequency in Service Scan Mode or when you have selected frequency manually in Service scan hold mode L O appears To cancel skip for a single frequency 1 Manually select the frequency then L O L O disappears To cancel all skip frequencies 1 Press Hold to stop scanning in Service scan hold mode then press amp hold L O A confirmation tone sounds LOCKOUT FAVOURITE CHANNEL you can increase the scanning speed by locking out channels that have a continuous transmission for all the channels in favourite channel memory To lock out a channel 1 Manually select the channel then press L O L O appears Note You can still manually select locked out channels To remove the lockout from a channel 1 Manua
9. cy EMG AIR Aircraft Band FRN Freenet FRN MRN Marine Band PMR PMR V HI VHF High Band V LO VHF Low Band UHF UHF Band FM FM Radio Broadcast UNIDEN EZI33XLT 18 Scanner H II OPERATION FAVOURITES SCAN Each SERVICE bank has a FAVOURITES bank which remains empty until you store your favourite frequencies to it SCANNING SERVICE amp FAVOURITES To go to scan mode or scan the next bank 1 Press Srve Fav until the bank you Ex Service scan AIR bank want to scan displays When HOLD icon appears press Hold to resume scan Scan starts automatically When there Ex Favourites scan no are no frequencies stored in the channels Favourites bank then the display flashes noCH NOTE Only one bank can be scanned at a time E The banks can be changed in the following order KE EMG gt FRN gt PMR gt MRN gt V LO gt FM gt AIR gt V HI gt UHF To switch scan modes between Service scan and Favourite scan 1 Press amp hold Srve Fav In Service mode the FAV icon does not show Ex Service scan on the display In Favourites mode the FAV icon shows on the display To pause scan Ex Favourites scan 1 Press Hold at any time to pause scan on the current frequency HOLD icon appears 2 Use the a Vkeys to go to the previous next frequency in the service bank or the previous next Ex Service scan Hold channel in the favourites bank 3 Press Hold again to resume scan UNIDEN EZI33XLT 19 S
10. esumes until the scanner receives another transmission CONVENTIONAL SCANNING Conventional scanning is a relatively simple concept Each group of users in a conventional system is assigned a single frequency for simplex systems or two frequencies for repeater systems Any time one of them transmits their transmission always goes out on the same frequency Up until the late 1980 s KE this was the primary way that radio systems operated Even today there are many 2 way radio users who operate using a conventional system Emergency Services Police Fire Ambulance e Freenet e PMR e Marine Radio e Aircraft e Many business radio users When you want to store a conventional system all you need to know is the frequencies they operate on When you are scanning a conventional system the scanner stops very briefly on each channel to see if there is activity If there isn t the scanner quickly moves to the next channel If there is then the scanner pauses on the transmission until it is over WHERE TO OBTAIN MORE INFORMATION By itself this manual really only provides part of what you need to know to have fun scanning how to program and use the scanner UNIDEN EZI33XLT 7 Scanner UB366AV_EZI33XLT_0119 indd 7 2012 01 19 20 58 19 __l D P INCLUDED WITH YOUR SCANNER Antenna Earphone 3x AA Alkaline Batteries Uniden CD Uniden EZI33XLT Scanner OWNER S MANUAL Bel
11. l D Uniden EZI33XLT A Scanner OWNER S MANUAL Ki IMPORTANT INFORMATION PRECAUTIONS Before you use this scanner please read and observe the following EARPHONE WARNING Use only a genuine Uniden earphone An incorrect earphone may be hazardous to your hearing Turn down volume before connecting the earphone and then adjust volume to suit WARNING Uniden does not represent this unit to be waterproof To reduce the risk of fire or electrical shock do not expose this unit to rain or moisture UNIDEN EZI33XLT 2 Scanner UB366AV_EZI33XLT_0119 indd 2 2012 01 19 20 58 19 CONTENTS IMPORTANT INFORMATION 2 PRECAUTIONS xi sin xena kane dek ety ciate hada neste pace sash 2 ABOUT YOUR EZI33XLT SCANNER essssssesssssssoceee 4 TO CHANGE THE BAND DLAN aoonnsanoananna aneneen 4 FEATURES geed a K eW Ew Kek dee 5 WHAT IS SCANNING Wek kk kk k kak k ka 7 CONVENTIONAL SCANNING 4 We kk kk kek kk 7 WHERE TO OBTAIN MORE INFORMATION 7 UNDERSTANDING SCANNING ssssssssssesssoecesss 7 INCLUDED WITH YOUR SCANNER 8 SETTING UP YOUR SCANNER sseesessssssessessscoeeee 9 INSTALLING AND REPLACING BATTERIES 00000000e 9 USING RECHARGEABLE BATTERIES Wek kk kk kk 10 CONNECTING THE ANTENNA week kk kk kk kk kk kk kk kk kk kk 10 CONNECTING AN OPTIONAL ANTENNA eeeeeee 11 CONNECTING THE EARPHONE 4 W kk kk kk kk kk k 11 ATTACHING THE BELT OUR 12 EZI33X
12. lly select the channel then press L O L O disappears UNIDEN EZI33XLT 20 Scanner i H UB366AV_EZI33XLT_0119 indd 20 2012 01 19 20 58 20 OPERATION To unlock all channels in the bank 1 Press Hold to stop scanning in favourite scan hold mode then press amp hold L O A confirmation tone sounds STORING FREQUENCIES To store a Service bank frequency to the Favourites bank 1 Goto service scan mode When a desired frequency is found press Hold to pause scan Ex Service scan Hold 2 Press amp hold Store to enter the STORE mode The display toggles between frequency and the next available channel in the Favourites Ex Store Favourites bank CH 01 AIR 3 Use the 4 Y keys to select the desired favourites channel to store the frequency to EN 4 Press amp hold Store to store the frequency The radio stays in the favourites mode To manually store a frequency to the Favourites bank 1 Go to favourites mode and select desired bank Press Hold to pause scan 3 Usea Yto select desired channel Ex Store Favourites CH 02 AIR 4 Press amp hold Store to enter the STORE mode The editable digit flashes 5 Usethe a V keys to select Ex Store Favourites Select Desired Frequency the desired frequency AIR 6 Press amp hold Store to store the frequency To store a frequency to an Instant Channel See Instant Channels on page 18 UNIDEN EZI33XLT 21
13. ly try the following steps Problem Possible Cause Suggestion Improper The scanner s Check the antenna connection reception antenna might or move or reposition the need to be antenna adjusted Move the scanner You might be in a remote area that could require an optional multi band antenna Check with your dealer or local electronics store Scan won t The squelch Adjust the squelch threshold stop might need to be See To adjust the squelch on adjusted page 17 The antenna Check the antenna connection might need to be adjusted The channel s Make sure the channel s frequency might frequency is stored in the not be stored in scanner s favourites bank favourites The channel might Wait for a transmission on the not be active channel Scan won t You must be service Press Srvc Fav 1f EON start or favourites mode i showing press Hold to resume The squelch Adjust the squelch threshold might need to be See To adjust the squelch on adjusted page 17 The antenna Check the antenna connection might need to be adjusted UNIDEN EZI33XLT UB366AV_EZI33XLT_0119 indd 23 23 Scanner 2012 01 19 20 58 20 II D L TROUBLESHOOTING RESETTING THE SCANNER If the scanner s display locks up or stops operating properly you might need to reset the scanner CAUTION This procedure clears all the information you have stored in the scanner Befo
14. n the outside of the scanner with a mild detergent To prevent scratches do not use abrasive cleaners or solvents Be careful not to rub the LCD window Do not use excessive amounts of water BIRDIES All radios can receive birdies undesired signals If your scanner stops during Scan mode and no sound is heard it might be receiving a birdie Birdies are internally generated signals inherent in the electronics of the receiver Press a Y to resume scanning Or press L O to lock out the channel or frequency UNIDEN EZI33XLT 25 Scanner UB366AV_EZI33XLT_0119 indd 25 2012 01 19 20 58 20 SPECIFICATIONS Channels Favourites Instant 183 Frequency Range in MHz See page 5 Sensitivity 12 dB SINAD Nominal 78 0000 MHz FM 84 1250 MHz FM 0 5 uV 107 5000 MHz 118 8000 MHz 127 1750 MHz 135 5000 MHz 138 1500 MHz 162 4000 MHz 173 2250 MHz 406 8750 MHz 453 2500 MHz 511 9125 MHz Operating Temperature Normal ebe 20 C to 60 C Scan Rate channels per second Nominal IF Rejection at 162 4 MHz 60 dB Nominal O IF Frequencies Nominal D UE 70 950 MHz 2nd IF 450 kHz 32 mm dia 24 ohm Dynamic Type Current Drain Sq elehed PAN DD DD r rr Full Output Light off Power Requirements 3 AA Alkaline Batteries 4 5V DC or 3 AA Rechargeable Ni MH Batteries 3 6V DC ANON ka n e a 90555 R E 50 ohms Impedance External ache EE Anten
15. na Jack BNC Type Ext Earphone Jack 3 5 mm Weight without Antenna and battery Features specifications and availability of optional accessories are all subject to change without notice UNIDEN EZI33XLT 26 Scanner DH UB366AV_EZI33XLT_0119 indd 26 2012 01 19 20 58 20 il D DECLARATION OF CONFORMITY We Uniden Corporation 2 12 7 Hatchobori Chuo Ku Tokyo 104 8512 Japan declare under our sole responsibility that this equipment Uniden Bearcat model EZI33XLT is in compliance with the essential requirements and other relevant provisions of the Council Directive1999 5 EC CE UNIDEN EZI33XLT 27 Scanner Wi BE UB366AV_EZI33XLT_0119 indd 27 2012 01 19 20 58 20 E THANK YOU FOR BUYING A UNIDEN PRODUCT D 2012 Uniden Corporation Printed in Vietnam 0104101521317724 0 UB366AV_EZI33XLT_0119 indd 28 2012 01 19 20 58 20
16. pears when Freenet FRN bank is selected PMR appears when PMR bank is selected KI MRN appears when Marine bank is selected L O appears when you manually select a Favourite channel or specified preprogram frequency you locked out O appears when keylock is activated alefi appears when Hold is selected during scanning modes appears during Instant mode V LO appears when VHF Low band is selected FM appears when FM Radio band is selected AIR appears when Aircraft band is selected V HI appears when VHF High band is selected UHF appears when UHF band is selected appears when battery level is low UNIDEN EZI33XLT 16 Scanner Wi II UB366AV_EZI33XLT_0119 indd 16 2012 01 19 20 58 19 OPERATION TO TURN POWER ON OR OFF 1 Press amp hold Pwr When power is turned on the band plan is displayed momentarily TO ADJUST THE SQUELCH A What is the Squelch When there is no signal present on a particular frequency the radio only hears noise The Squelch feature mutes the audio when there is no signal or no strong signal present By adjusting the squelch level you control how strong a signal needs to be to open the squelch and unmute the audio N A 1 Press Vol Sq Stp until a squelch level appears and then adjust using the 4 Y keys The squelch level can range from 0 open squelch to 10 tight squelch TIP Set the squelch level to 5 to start you can always adjust it later
17. re you reset the scanner try turning it off and onto see if it begins working properly Reset the scanner only when you are sure it is not working properly 1 Turn off the scanner 2 While holding down A and Y turn on the scanner It takes about 1 second to initialize and CLEAR appears UNIDEN EZI33XLT 24 Scanner N WK UB366AV_EZI33XLT_0119 indd 24 2012 01 19 20 58 20 f CARE AND MAINTENANCE Keep the scanner dry If it gets wet wipe it dry immediately Use and store the scanner only in normal temperature environments Handle the scanner carefully do not drop it Keep the scanner away from dust and dirt and wipe it with a damp cloth occasionally to keep it looking new GENERAL USE Always write down the programmed frequencies in the event of memory loss If memory is lost simply reprogram each channel The display shows in all channels when there has been a memory loss Always press each button firmly until you hear the entry tone for that key entry LOCATION e Do not use the scanner in high moisture environments such as the kitchen or bathroom e Avoid placing the unit in direct sunlight or near heating elements or vents e Ifthe scanner receives strong interference or electrical noise move it or its antenna away from the source of the noise If possible a higher elevation might provide better reception Also try changing the height or angle of the antenna CLEANING Clea
18. ress to go to volume control mode Ki G e Press to go to squelch control mode Press to go to step mode for VHF Low FM AIR VHF High and UHF bank Press amp hold this key to disable the keypad Cir e Press to lock out a selected favourite L O channel or specified preprogram frequency Press amp hold to clear all lockout frequencies in Service Scan Mode include hold mode Press amp hold to clear all lockout channels in Favourite scan mode include hold mode Press amp hold to clear channel memory in Editing Favourite or Instant channel Pwr Press to turn on off the LCD back light Light gt Press amp hold to turn the power on off Press to move the digit to right in Edit Favourite Instant Channel Mode e Press to select Instant channel 1 e Press amp hold to store Instant channel 1 UNIDEN EZI33XLT 14 Scanner DH UB366AV_EZI33XLT_0119 indd 14 2012 01 19 20 58 19 f EZI33XLT CONTROLS AND DISPLAY e Press to select Instant channel 2 e Press amp hold to store Instant channel 2 e Press to select Instant channel 3 e Press amp hold to store Instant channel 3 Press to move the digit to left in Edit Favourite Instant Channel Mode Press to toggle change the service bank Press amp hold to toggle between Service Scan Mode and Favourite Scan Mode Or between Service Scan Hold Mode and Favourite Scan Hold Mode Store e Press to
19. s can be stored and D scanned in Favourites scan mode Each SERVICE has a FAVOURITES bank for storing and scanning up to 20 of your favourite frequencies INSTANT CHANNEL 3 one touch keys to store your 3 favourite frequencies DROPOUT DELAY The scanner during scan pauses at the end of a transmission to wait for a reply Delay time is 2 seconds LCD BACKLIGHT You can turn the orange LCD back light on off KEY LOCK Lets you lock the scanner s keys to help prevent accidental changes to the scanner s programming MEMORY BACK UP Keeps the frequencies stored in memory for an extended time if the scanner loses power BATTERY LOW ALERT Warns you when the battery power gets low LOCK OUT lets you set your scanner to skip over specified channels or frequencies when scanning UNIDEN EZI33XLT 6 Scanner UB366AV_EZI33XLT_0119 indd 6 2012 01 19 20 58 19 f UNDERSTANDING SCANNING This section provides you with background on how scanning works You don t really need to know all of this to use your scanner but some background knowledge will help you get the most from your EZI33XLT WHAT IS SCANNING Unlike standard AM or FM radio stations most two way communications do not transmit continuously Your EZI33XLT scans programmed channels until it finds an active frequency then stops on that frequency and remains on that channel as long as the transmission continues When the transmission ends the scanning cycle r
20. store CONNECTING THE EARPHONE For private listening you can plug the 3 5mm miniplug earphone into the headphone jack on top of your scanner This automatically disconnects the internal speaker WARNING If you connect an external speaker to the scanner s headphone jack never connect the audio output line to a power supply and ground This might damage the scanner UNIDEN EZI33XLT 11 Scanner DH UB366AV_EZI33XLT_0119 indd 11 2012 01 19 20 58 19 __ Jl D SETTING UP YOUR SCANNER ATTACHING THE BELT CLIP Pinch To make your scanner easier to carry when you are on the go use the supplied belt clip Slide the belt clip into the hanger piece on the back of the scanner To remove slide up the belt clip pulling the pinch at the middle of the belt clip UNIDEN EZI33XLT 12 Scanner UB366AV_EZI33XLT_0119 indd 12 2012 01 19 20 58 19 il D EZI33XLT CONTROLS AND DISPLAY Antenna Earphone Jack Display EZI33XLT Stp rr KE Fav Store Vol Srve Hold S9 Keypad Cir L O Pwr Light gt A y UNIDEN EZI33XLT 13 Scanner Wi II UB366AV_EZI33XLT_0119 indd 13 2012 01 19 20 58 19 f EZI33XLT CONTROLS AND DISPLAY A LOOK AT THE KEYPAD EZI33XLT Stp rr Fav Store Vol Srve Hold 9 A Your scanner s keys have various functions labelled on the key tops and below the keys Key Name Description Stp P
21. t Clip Owner s Manual NOTE If any of these items are missing or damaged contact your place of purchase UNIDEN EZI33XLT 8 Scanner N II UB366AV_EZI33XLT_0119 indd 8 2012 01 19 20 58 19 SETTING UP YOUR SCANNER These guidelines will help you install and use your new scanner e If your scanner receives interference or electrical noise move the scanner or its antenna away from the source e To improve the scanner s reception use an optional external antenna designed for multiband coverage You can purchase this type of antenna at a local electronics store If the optional antenna has no cable use 50 ohm coaxial cable for lead in A mating plug might be necessary for the optional antennas e Do not use the scanner in high moisture environments such as the kitchen or bathroom Avoid placing the scanner in direct sunlight or near heating elements or vents INSTALLING AND REPLACING BATTERIES You can power your scanner using three AA alkaline batteries 1 2 Ifthe belt clip is attached remove it See page 12 Make sure the power is turned off 3 Slide the battery compartment cover UNIDEN EZI33XLT 9 Scanner N j UB366AV_EZI33XLT_0119 indd 9 2012 01 19 20 58 19 __ Jl D SETTING UP YOUR SCANNER 4 Install three batteries in the compartment as indicated by the polarity symbols and marked inside Q 5 Replace the cover
Download Pdf Manuals
Related Search