Uniden UH-100 User Manual

uniden UHF CB TFWNSCEtVEROWNER'S MANUALSUNDOWNER UH-100 SCANNING

4. To set the "Squelch Gate" to the desired level, turn SQUELCH counterclockwise until you hear noise. Then turn the SQUELCH clockwise just

TransmittingThe UH*100 transmits on 40 UHF CB channels. For your reference, a listing of all the available channels is printed on the back cover.1. S

Operation with the aid ot a repeaterThe Signal coming from your radio is received by the Repeater Station and then retransmitted at the same time on

Whenever you press the PTT Switch the UH-100 frequency display changes to CH31 frequency.Press DUPLEX again to deactivate the Duplex Operation. UH-100

ScanningThe UH-100 has a scanning feature that allows you to search for active channels automatically.Furthermore, the UH-100 is designed

2. Group Scan (GS) ModeAllows you to monitor a Priority Channel while scanning.To use GS Mode Scanning, press the OS / GS key, GS icon appears on the

Choosing a Priority ChannelThe starting channel, when Group Scanning is initiated, is always the Priority Channel. Changing the PRI channel setting wh

Programming Scan Channels1. Select which Scanning Mode you wish to use on the channel,OS or GS ModeNote: OS is indicated by the absence of the GS

Channel Seeking OperationUnlike normal scanning, CHANNEL SEEK Is used more often when checking for active channels.If a signal is detected, while seek

Voice ScramblerUH-100 has a built-in scrambler / be-scrambfer circuit.The Voice Scrambler feature prevents users, without the necessary descr

Table of ContentsControls / Indicators / Connectors...Controls...

LCD Backlight Level ControlThe LCD backlight level can be changed te BRIGHT, DIM, or OFF.To change the level simply press and hold the DUPLEX key for

Selective CallingWhen you listen to UHF CB you will hear all the conversations going on, which can become annoying at times. Ideally you need a system

This isUH-100 Calling.The UH-100 is shipped from the factory with a SELCALL ID setting of "00000". Refer to the Advance Section on page 32 f

To change the flashing digit use the Channel A and t buttons.ORWhen completed, press and hold the TONE CALL button to send.{77 CAL MEMV- •lllUgpiiWB&a

10 Selcall ID MemoryThe UH-100 has a special 10 memory location, which stores the Seical) identification {ID) codes of users in your group. This secti

n uWhen completed, press MEM to store.You repeat this process to store Transmit Selcalt ID's into the remaining memory locations of your UH-100,

Once located, simply press and hold the TONE CALL button to send.,1 untU\ Press and hokJThe ID that is sent becomes the Last ID Transmitted. Every

An audible alarm is emitted and the Call icon and the Caller’s ID will appear on the display.Answer the call in a normal manner.Note: If the radio is

If the radio was left unattended you can cal! back later by simply pressing and holding the TONE CALL button.This action automatically loads and trans

Group CallingMosi Selcal) users will have several members in their group. It is possible that everyone in the group needs to be alerted at the same ti

Service...43Care and Maintenance...

Receiver Quieting, or Tone Squelch (TSQ), is actually SELCALL in action. The UH- 100 receiver is muted and you cannot hear any signals until the mute

1. Select the channel you want to put into quiet mode using the channel selector switches.Activating the Tone Squelch (Receiver Quieting)2. Pr

You may wish to limit your scanning activities so the UH-100 will only scan the channels you have pre-arranged to use with your SELCALL family. These

SELCALL Advance ProgrammingThe Sundowner UH-100 radio is fully user programmable. It gives you the freedom to select your own radio ID, configure the

The illustration below outlines the user programmable parameter menu.Once inside the programming mode, use the a or t to scroll on the menu.Press MEM

To program your own Radio ID, periorm the following procedure.From the main menu, using the a or v key, go to the Radio ID Programming Menu. (If you h

Tone Period is the duration of one tone in a SELCALL iD sequence. The setting of this parameter depends on the appiication. On iong distance communica

Lead - In Delay ProgrammingLead-in Delay is a SELCALL transmission parameter that "wakes-up" and helps the receiver of the other radio to lo

To change, use the a or t key. You can select either 500, 1000, 2000, 3000 or 4000 mSec.When completed, press the MEM key. The new Lead - In Delay sto

From the main menu, using the a or ▼ key, go to the Lead-In Tone Programming Menu. (If you have never changed the Lead-In delay duration th

Controls / Indicators / Connectors1.2.3.4.5.6.7.LIQUID CRYSTAL DISPLAY (LCD) PANEL - Indicators for TX, CAL, MEM, TSQ, GS (OS), SCN, PRI, Channel

The UH-100 has two types of alarm set-up.Set-up 1: Auto-Resume (Default setting)When a Call is received in,1} Normal ModeThe alarm will sound only for

From the main menu, using the a or y key, go to the Alarm Mode Programming Menu. {If you have never changed the Alarm setting, the default setting is

Group Call Mode ProgrammingThere are two ways the Group Call Code is transmiitted.The Uniden UH-100 can be programmed to accept either format.Group 1

Caller ID DecodingThe Sundowner UH-100 radio uses a total of 10 digits when making a Selective Call. The first five digit is the ID of the radio to be

ServiceShould you find it desirable or necessary to service your UH*100, we suggest you contact the Uniden Dealer where your purchase was made

Care and MaintenanceNoticeIf the UH-100 has been subjected to extreme high temperature {above 60°C) for a prolonged period of time, blackening o

UHF CB Channel InformationThis radio has been designed to provide a high level of performance in the Citizens Band Radio Service, which is comprised o

DUPLEX Operating ModeChannelAssignmentReceiveFrequency (MHz)T ransmit Frequency (MHz)CH1 476.425477.175 (CH31)CH2 476.450477.200 (CH32)CH3 476.475 477

SpecificationsGeneralChannels Frequency Range Crystal Oscillator Microphone SpeakerAntenna Connector Jacks & ConnectorsControlsIndicatorsCabinet S

Vleasurement Conditions^ower Source i\ntenna Impedance Test Temperature Modulation Frequency Mean Signal Input Level Reference Audio Output Power : S

8. SCAN CONTROL (SCN) - Press to activate Normal OS/GS scanning or press and hold to enable Seek Mode OS/GS Scanning.9. MEMORY CONTROL (MEM) - Place

Current Drain at NoSignal : 350mACurrent Drain atMaximum Output : 550mASELCALLstandardEncode/Decode Format Transmit Tones Receive Tones Tone Periods

WarrantyUniden Sundowner UH-100 UHF CB Radio Australian One Year WarrantyNote: Please keep your sales docket as it provides evidence of warranty. WARR

unidenAustralia Pty. Ltd.3 4 5 P rin c e s H ig h w a y , R o c k d a le , N .S ,W .2 2 1 6 P h on e :{0 2 ) 9 5 9 9 3 1 0 0 F a x :(0 2 ) 9 5 9

ConnectorsFront Panel23. MICROPHONE SOCKETThe microphone plug is inserted into this socket,24. EXTERNAL SPEAKER JACK - Used for remote receiver

IntroductionThe Uniden UH-100 UHF two way radio is designed to provide you with years of trouble free service, its rugged components and materials are

Included with your UH-100Mounting Bracket, Knobs, Rubber Washer, Washer Stars and ScrewsMicrophone Hanger, Screws and WashersWarranty Registration She

OperationSetting the Squelch1. To turn the unit ON, rotate VOLUME clockwise. Adjust volume to a comfortable level.vn. -9- aoNote: You must select a c