IR3

INSTRUCTION MANUAL

COMMUNICATIONS RECEIVER

This device complies with Part 15 of the FCC rules. Operation is sub- ject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

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Contents

IR3 Areas with temperatures below -10C +14F or above You experience a ringing in your ears, reduce the volumeEven when the receiver power is OFF, a slight current still +60C +140F Accessories included with the receiver Qty Supplied Accessories Table of Contents Battery installation Accessory AttachmentAntenna Belt clip Panel description Panel Description Mode Switch Mode SET VFO/MEMORY Switch V/M SkipMonitor Switch SQL ATT External DC Power Jack DC Function display Battery Indicators Skip Scan Indicator pgs2ATTENUATOR Indicator p Audio and video output jack information Dual LCD What is VFO? Frequency and Channel SettingVFO and memory channels Operating band selection Setting a tuning step Setting a frequency Selecting a memory channel Push SQL ATT to exit the attenuator setting conditionAttenuator function Lock function Basic Operation When a signal is receivedReceiving U.S.A. version automatically turns itself OFF when Setting squelch level Setting volume levelWhile pushing SQL, rotate Dial to select the squelch level Monitor function Receive mode selection Push Func + Mode SET momentarily to enter set mode Setting the backlighting conditionDisplay backlighting Rotate Dial until Light appears Memory Channels Memory channel contentsGeneral Programming during selection Programming after selection Transferring memory contents to another memory Push Func + V/M for 2 sec. to clear Memory bank selection Memory clearExample Clearing memory channel 3 memory bank a Memory names Rotate the tuning dial to select the desired character Scan types Scan OperationFull Scan p Function p Release ↔ to start the scan Full/band/programmed scan To stop the scan, push ↔ again Memory bank scan Band ranges Selecting scan edges Setting the scan pause time Skip channel settingScan resume condition Rotate Dial until Pause Scan or Pause appears Rotate Dial until Scan Resume or RESUmE appears Setting the scan resume time Programming a skip frequency Frequency skip functionFrequency skip function ON/OFF Priority watch types Priority WatchMemory Scan Watch p VFO Scan Watch p Priority watch operation Push Mode SET to exit set mode and start the watchMemory channel watch and memory scan Watch Rotate Dial to select Priority or PRIo VFO scan watch Subaudible Tone Operation Setting subaudible tones for tone squelch OperationTone squelch operation Operation Rotate Dial until Tone Freq. or tonE appears Pocket beep operationAvailable subaudible tone frequencies Unit Hz Push SQL to stop the beeps and ﬂashing Tone scanPush ↔ to stop the scan Duplex shift direction Duplex OperationRotate Dial until Duplex or dUP appears Rotate Dial until Offset Freq. or oFFSEt appears Offset frequency Range, if desired Band Scope TV Operation Skip channel settingTV operation TV channel receiving TV frequency AM TV memory channel TV frequency AM TV receivingPush ↔ one or more times to select the band above 30 MHz Push Func + one or more times to select the TV screen ATV operation Sub carrier adjustmentATV memory channel Signal levels Signal sourceDirection Finding Direction ﬁnding function example Set mode items Set modeOther Functions Dial select step Setting dial select stepRelease Func to exit the condition Rotate Dial until A.Power OFF or AP oFF appears Auto power-off functionBeep tones Rotate Dial until Beep Audio or bEEP appears Monitor switch action Power saverRotate Dial until Power Save or P Save appears Rotate Dial until Monitor or monI appears Lock function effect Dial speed accelerationRotate Dial until Dial Speedup or SPEEd appears Rotate Dial until Key Lock or LoCk appears Color LCD can be automatically turned on when using Display mode selectionDisplay contrast Rotate Dial until Display or dISP appears Display background color Display brightnessRotate Dial until Bright appears Total reset Partial resetPush Power for 2 sec. to turn power OFF Cloning function Battery cautions Battery ChargingBattery charging Battery pack installation Turn power OFF Check CP-18A/E fuse ReplacementCP-18A/ERegular charging Rapid charging with the BC-135 Memory mode VFO mode Operation Flow Chart Auto power OFF p Confirmation beep p Backlighting p Power save pScan resume time p A. channels TV Frequency TableCcir channels Taiwan channels Australian channelsNew Zealand channels Indonesian channels China channels Italian channels FOT channels General Specifications and OptionsReceiver Options Operating periods Approx Problem Possible Cause Solution Troubleshooting Quick Reference Quick Reference Declaration of Conformity Kamihigashi, Hirano-ku, Osaka 547-0002 Japan

Icom IC-R3 instruction manual IR3

Models: IC-R3

iR3