Uniden UH-057 manual Top Indicators and Display, Locks out a selected channel from channel scan

Page 9

Controls and Indicators

ANTENNA

Connector

LCD Display

TXlBUSY Indicator LED

c

LOCKOUT DUPLEXI

Switch SIMPLEX

Switch

CHANNEL DOWN

Switch

Top Indicators and Display

Antenna Connector

- connect the antenna to this TNC port

Lock-out Switch

-locks out a selected channel from channel scan.

Duplex Switch

-allows Simplex or Duplex Operation on Channels 1 through 8

Channel UP/DOWN Switches - use to select a channel

On/Off Volume Cont~1

-Rotate clockwise to turn the radio ON and increase the volume. Rotate counter-clockwise to turn the radio OFF or decrease the volume.

TX/Busy Indicator

-The RED LED lights when you press the PIT switch (to transmit). It blinks when the battery is Iow and needs recharging. The GREEN LED lights when the received signal (on the current channel) is strong enough to break the squelch.

Page 7

UH-O57

Image 9

Contents UnidenSUNDOWN ERUH-57 Uniden~ is a registered trademark of Uniden Corporation Nickel-Cadmium Battery WarningTable of Contents Selcall Descrl ptlon Ulrements3UH-O57 Feature Highlights UH-O5J UH-O57 Belt Clip Wrist strapLocks out a selected channel from channel scan Top Indicators and Display~~88 Side Controls and Connectors TX Power HI/LOW Switch -Press to set the TransmitAC Adaptor/Charger Jack Connect AC Adaptor/Charger here Built-in Speaker Audio Output Front ControlsUH-O57 Enter lead-In Delay ProgrammingHash Key Press and hold for 1.5 sec to RX ID, TX ID, or lead-In toneChannel Enter Key Press to enter the selectedGetting Started Antenna Battery InformationBelt Clip Installation Recharging the Nickel-Cadmium Battery PackOperation To resume scanning, press the 0 Key Channel ScanPress D PriorityScanning is inactive in TSO Scan ModeCreate a Channel Scan List with Channel Lock-Out Feature Transmit Maximum transmit power output level of UH-O57is 5 wattsLow Battery Level Detection Button. DUP indicator appears on the LCD DisplayDisplay Special Feature Puts the receiver on Quiet Mode also known as Tone Required Selcallid to open the Quiet condition is receivedExample Choosing CH20 as your Call Channel Tone Squelch Scanning When a call is receivedUsing the 0 or 0 Key, browse through the TSQ Channels Cancel TSQ Scanning by pressing either the 0 orWhen a Selcall is received, press the PIT Switch KeyTone Calling TX Selcall ID FormatRadios 3 4 D CD 1 ADJReceiver Selcall ID Press the @ Key Transmitter Selcall IDTcAL ProgrammingMSec Other SELCALLParametersLead-In Delay Lead-In Tone Key LCD DisplaySec To remove the lead-In Tone Select the lead-In Tone you want to use ExampleProgramming Guide Delay SPage35UH-O57 Care and MaintenancePrincess Highway, Rockdale, NSW ServiceUHF CB Channel Information Duplex Operating Mode Simplex Operating ModeButtons ChannelsTransm itter Warranty UTZZO1857ZZ