Operation20UNIDEN UH5045 UHF CB TransceiverProgramming the Instant Priority ChannelTurn the Rotary Channel Selector at the base or presson the optional Remote SPK/MIC to select the Priority Channelyou prefer.Press and hold [INST] button on the microphone for 3seconds to store the new setting. INST icon appears.Recalling the Instant ChannelMomentarily press the [INST] button on the microphone atany time to return to the Instant Channel.TransmittingThe UHF CB Radio uses the UHF-CB Channels.NOTEFor your reference a list of the available channels, correspondingfrequencies and guidelines for their use and selection is printed on p.31 -p.33. For Australia, Channels 05 and 35 are reserved for Emergency Calls.Select the desired channel. Press the microphone’s [PTT] button and speak normallyinto the microphone. Hold it approx. 7cm from your mouth. Release the [PTT] button toend the transmission and listen for a reply.Call FunctionPress the microphone [CALL] Button. A three second ringing tonewill be transmitted.You may select from 5 types of tones (see p.26).NOTECurrent regulations require calling tones to be restricted to onetransmission per minute. If a second transmission is attempted withinone minute then an error tone will sound.DUAL WatchDual watch monitors the current channel and the Instant channel. (See Programmingthe Instant Priority Channel above).Press [DUAL/MON] on the base or press and hold [DCS/CTCSS/DUAL] on theRemote SPK/MIC. DUAL icon appears and a short tone beep is heard.To cancel DUAL Watch press [DUAL/MON] on the base or press and hold[DCS/CTCSS/DUAL] on the Remote SPK/MIC. DUAL icon disappears.PTTCALL INST