Uniden SUNDOWNER UH-057 Operating Manual Download

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Summary of Contents for SUNDOWNER UH-057

Page 1: ...57 Handheld UHFCB Radio with User Programmable Built inSELCALL CDCD D 1D CD CD i C S CDCDCDQ D i D iD OPERATING GUIDE uniden UNIDEN AUSTRALIA PTY LIMITED 345 Princess Highway Rockdale NSW2216 Ph 02 5...

Page 2: ...ur radio equipment serviced by a qualified technician Nickel Cadmium Battery Warning This equipment contains a Nickel Cadmium battery The Nickel Cadmium battery contained in this equip ment may explod...

Page 3: ...annelKeying Auto Squelch ChannelScan DropOut Delay PriorityScan Createa ChannelScan Listwith ChannelLock OutFeature Transmit SimplexI DuplexCommunication LowBatteryLevelDetection Special Feature SELEC...

Page 4: ...CareandMaintenance Service UHFCB Channel Information SIMPLEX OperatingMode DUPLEX OperatingMode Specifications General Transmitter Receiver SELCALL I J UH O57 Page 2 35 36 37 37 38 39 39 40 40 40...

Page 5: ...ed as Citizens Band Channels by the Spectrum Management Agency WARNING The Citizens Band Radio communication Service CBRS is under the jurisdiction of the Australian Management Agency SMA Any adjustme...

Page 6: ...ghts RED when the unit is transmitting Lights GREEN when the received signal on the current channel is strong enough to break the squelch Channel Scan Provides rapid automatic scanning of programmed c...

Page 7: ...s a response tone automaticallyto the caller to acknowledge a Selective Call Group Call Capable of transmittingand responding to group calls Direct Channel Keying Gives the user option to select chann...

Page 8: ...st strap This Operating Guide If any of the items are missing or damaged contact your place of purchase immediately OPTIONAL ACCESSORIES Speaker Microphone A two in one combination for convenient tran...

Page 9: ...Simplex or Duplex Operation on Channels 1 through 8 Channel UP DOWN Switches useto select a channel On Off Volume Cont 1 Rotate clockwise to turn the radio ON and increase the volume Rotate counter cl...

Page 10: ...l The smaller twolthree Ietter displays show which features are enabled r I i i f 88 UH O57 Page 8 TSQ Tone Squelch Enabled CAL Appears when an incoming tone code successfully opened the Tone Squelch...

Page 11: ...ack push up on the release button and slide the Battery Pack away from the radio Monitor Switch Press to set the Auto squelch feature ON or OFF Push to Talk PTT Switch Press and hold to talk Release t...

Page 12: ...s Built in Speaker Audio Output Built in Microphone Speak intothe microphone when transmitting Speaker Jack Connect optional external speaker here Microphone Jack Connect optional external microphone...

Page 13: ...eceiverrrransmit Codes and other SElCAll Parameters ASTERISK Key Press and hold for 1 5 sec to access Tone Period Programming Assigned as 0 tone when programming RX ID TX ID or lead In tone HASH Key P...

Page 14: ...signed as A tone when programming RX ID TX ID or lead In Tone TONE SQUELCH Key Press and hold for about 1 5 sec to put the receiver on Quite Mode Assigned as B Tone when programming RX ID TX ID or lea...

Page 15: ...y Pack is also available Installation THE RECHARGEABLE NICKEL CADMIUM BATTERY PACK MUST BE CHARGED FULLY BEFORE USING IT FOR THE FIRST TIME When installing or removing the rechargeable Battery Pack be...

Page 16: ...the heavy duty pack in 12 hours If you have a rapid charger the standard pack charges fully in 1 5 hours and the heavy duty pack charges fully in 2 hours DO NOT leave the Batteries on charger for an e...

Page 17: ...Press the Monitor switch Auto squelch turns ON Direct Channel Keying Allows you to directly select a channel using the Numeric Keypad Example 1 Selecting CH5 directly Press D then Example 2 Selecting...

Page 18: ...To disable scanning DOWN when on an active channel press the 0 Key and the unit stays on the active channel UP DOWN while scanning press the 0 or 0 Key The unit returns to the channel where scan func...

Page 19: ...toring the current active channel To select a priority channel 1 Enter the selected Priority channel using the Numeric Keypad Example Selecting CH20 as Priority Channel Press D 2 Then press the Key Af...

Page 20: ...ot scanned r I There are two ways to do this UP DOWN 1 Using the 0 or 0 switches manually select the uo desired channel and press the 0 button The locked out channel blinks 2 While scanning when the u...

Page 21: ...icator disappears from the LCD 2 Before you transmit listen for activity on the selected channel 3 When the channel is clear press the PIT switch to transmit The TX LED comes on when you transmit Hold...

Page 22: ...m the LCD Display Low Battery Level Detection Uniden Sundowner UH O57 has a built Jn battery level detector circuit It evaluates your Battery Pack everytime you transmit to determine whether the power...

Page 23: ...rameters makes the Sundowner UH O57 superior to any of its kind Receiver Quieting Tone Squelch When enabled it automatically mutes the receiver audio circuit of the Radio It will stay on its Quiet Mod...

Page 24: ...UP DOWN Switch or the Numeric Keypad Example Choosing CH20 as your CALLChannel LO 2 0 L 2 Press the Key for about 1 5 seconds You will hear one beep and the TSQ inaicator appears 00 the LCD Display J...

Page 25: ...hin the 20 second period TSO stops flashing and Ouiet operation resumes Responding to a call automatically removes the channel from Ouiet operation The TSO and CAL indicators disappear from the LCD di...

Page 26: ...atically deactivated The channel is removed from the Quiet Operating Mode To deactivate TSQ Scanning UP DOWN 1 Press either the 0 or 0 Key SCN indicator disap pears from the LCD and the unit returns t...

Page 27: ...ing transmitted automatically An acknowledge tone coming from the called radio will be received if you had successfully made contact The Acknowledge Tone for the Sundowner UH 057 is a successive three...

Page 28: ...1 2 3 4 3 to 1 2 3 4 9 All in TSO Mode at CH2D If someone transmits 1 2 3 4 A on CH2D all of the above unit will open their Tone Squelched Receiver Note No Acknowledge tone will be received when Grou...

Page 29: ...conds Two beeps will be heard and the LCD displ ys 2 Press the Key The TSQ indicator appears on the LCD Display Flashing q I GIlD 3 Enter your chosen SELCALL ID using the Numeric Keypad Example 1 2345...

Page 30: ...ored in the memory Whenever the Key is pressed error tone will be heard Note If you made an error in entering the ID you must abort the SELCALL programming and start over again To abort press any key...

Page 31: ...he programming Twobeeps willbe h1eard and the unit returns to its previous status priorto accessing ProgrammingMode Ifyou and your group are using the 6 Tone Format simply enter the sixthdigitbefore p...

Page 32: ...the decoder more time and information to check and evaluate the code However BE SURE THAT ALL RADIOS IN YOUR GROUP USES THE SAME TONE PERIOD SETTING Otherwise you will not be able to selectively call...

Page 33: ...elf in the beginning of the code sequence and makes the transmitter to be ON longer prior to the code transmission This sets the commu nication link between the transmitter and the other receiver more...

Page 34: ...LCALL ID a continu ous tone will be heard by the receiver in the duration of the Lead In Delay Lead In Tone s main purpose is to increase the probability of contact between your unit and the other rad...

Page 35: ...eard and the lCD returns to its previous status prior to accessing Programming Mode To remove the lead In Tone 1 Follow steps 1 and 2 of lead In Tone Programming 2 Press and hold l Key for about 1 5 s...

Page 36: ...ault A RX SelcalllD None B TX SelcalllD None C Tone Period 40 msec D lead In Delay 500 msec E lead In Tone Tone 1 lead In Delay S 0 5 1 0 2 0 3 0 4 0 Tone Period mS 20 40 70 100 IMPORTANT BESURETHATTH...

Page 37: ...of emergency A defective antenna may cause damage to your radio You are urged to arrange a periodic performance check with your Unlden Dealer Operator Troubleshooting Should the unit malfunction or n...

Page 38: ...should present a copy of your receipt to your dealer to authenticate your claim If you find it inconvenient to obtain service assistance from your dealer you may obtain service from Uoiden Service Di...

Page 39: ...25 10 476 650 476 650 11 476 675 476 675 12 476 700 476 700 13 476 725 476 725 14 476 750 476 750 15 476 775 476 775 16 476 800 476 800 17 476 825 476 825 18 476 850 476 850 19 476 875 476 875 20 476...

Page 40: ...77 250 477 250 35 477 275 477275 36 477 300 477 300 37 477 325 477 325 38 477 350 477 350 39 477 375 477 375 40 477 400 477 400 Channel Transmit Receive Assignment Frequency MHz Frequency MHz 1 477 17...

Page 41: ...itch HI LOW TX Power Switch UP Key DOWN Key UO Key DUPLEX Key TX LED at PTT On RED Continuous Transmitting Flashing TXlLow Battery TX LED at PTT Off GREEN Lights ON Busy Channel TSQ Tone Squelch CAL C...

Page 42: ...800mA 0 35jl V nominal 0 20jl V nominal Auto squelch ON Audio Frequency Response ret 1kHz t3kHz Dev 500Hz 6dB 2000Hz 7dB Total Harmonic Distortion at Standard AF Output 50mW at 4 ohm load 3 40dB Hum a...

Page 43: ...recognition PARTS COVERED This warranty covers for 1 year the Sundowner UH 057 Handheld UHF CB Tranceiver Unit only All accessories NICAD Battery AC AdaptorlBattery Charger Antenna Belt Clip Wrist St...

Page 44: ...UNIDEN AUSTRALIA PTY LTO 345 Princes Highway Rockdale NSW 2216 Ph 02 599 3100 FAX 02 599 3278 i I j UTZZO1857ZZ Printed In the Philippines...

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Uniden SUNDOWNER UH-057, Operating Manual

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