Uniden UH500SX-RM, UH400SX-RM owner manual Open Scan OS Mode, Group Scan GS Mode

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UNIDEN Model UH400SX, UH400SX-RM, UH500SX, UH500SX-RM OM

Operation

Open Scan (OS) Mode

Allows continuous scanning of all selected channels. If an active channel is found, scanning will stop on that channel. If the received signal ceases, the unit will wait 3 seconds for the signal to return, otherwise scanning resumes.

After transmission in scan mode, the unit will wait 20 seconds for the signal to return, otherwise scanning resumes.

To skip the active channel, turn the Rotary Channel Selector at the base or press on the Remote SPK/MIC momentarily. To deactivate SCAN, press [SCAN/OS/GS].

If SCAN is deactivated while on an active channel, the UHF CB Radio will stay on that active channel. If no channels are active, the UHF CB Radio will reinstate the starting channel.

OS Mode is indicated by the absence of the GS icon.

Group Scan (GS) Mode

Includes the accessory feature Priority Watch which allows you to monitor the Instant Priority Channel while scanning (see p.20 for setting Instant Priority Channel and p.24 to turn on Priority Watch).

To use GS Mode Scanning, press and hold [SCAN/OS/GS]. GS icon appears on the display.

GS Scanning checks the Instant Priority Channel for activity regularly when Priority Watch is ON.

If the Priority Channel becomes active the radio will stay on that channel for as long as

the signal is present. If the received signal ceases, Priority Scanning continues after 3 seconds.

If scanning stops on a channel which is not a Priority Channel, UHF CB Radio will continue monitoring the Priority Channel for activity while listening to the active one.

To deactivate SCAN, press the [SCAN/OS/GS] button.

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Contents OWNER’SI Manual Uh400sx, uh500sx, uh400sx-RM, uhII 08 13121 PM Contents Uh400sx, uh500sx, uh400sx-RM, uhSec12 Sec12 08 13121 PM Introduction FeaturesTroubleshooting Preventive MaintenanceControls/Connectors Connectors Microphone Speaker Remote LCD Speaker Microphone Remote SPK/MICMicrophone Standard Microphone Controls and ConnectorsSignal Power Level IndicatorsUH500SX-RM Included with your UHF CB RadioOptional Accessories Optional AccessoriesMounting Using the DIN-E Sleeve DIN-E Installation UH500SX, UH500SX-RM OnlyRemoving the UH500SX from the DIN-E Sleeve Disconnecting the MIC from the Front MIC Jack Connecting the MicrophoneConventional Mounting with Screws Mounting the MIC HangerConventional Mounting with Double Sided Tape not supplied MIC Hanger mounted over MIC Cable Setting the Manual Squelch base only Turning on the PowerOperation Setting the Auto Squelch Selecting a Channel MonitorPTT Recalling the Instant Channel Programming the Instant Priority ChannelTransmitting Call FunctionUsing Repeater Channels Scanning Operating the UHF CB Radio in Duplex ModeGroup Scan GS Mode Open Scan OS ModeAdd/Remove Channels from Scan Memory Priority WatchManual Programming RX ChannelsDeleting a programmed RX Channel frequency Roger Beep Selecting the Call toneVOX Operation optional VOX headset required Busy Channel LockoutDCS Digitally Coded Squelch Ctcss Continuous Tone Coded Squelch SystemBack Light Beep On/OffLCD Contrast for Remote SPK/MIC UHF CB Channels & Frequencies Ctcss & DCS Code List Uniden UH400SX, UH400SX-RM, UH500SX WarrantyUniden Australia Pty Limited/Uniden New Zealand Limited