Icom IC-R20 Instruction Manual

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Icom IC-R20 Instruction Manual Manual pdf 51 page image

387SCAN OPERATION■ Auto-memory write scanThis scan is useful for searching a specified frequency rangeand automatically storing busy frequencies into memorychannels. The auto-memory write scan is performed with anyVFO scan types (ALL, BAND, PROG).q Select VFO mode with [VFO MHz].wPush and hold [MODE SCAN] to enter scanning type se-lection condition.e Rotate [R-DIAL] to select the desired scanning type.• “ALL” for full scan; “BAND” for band scan, “PROG-xx” for pro-grammed scan (xx= 0 to 24; programmed scan edges numbersonly displayed)r Release [MODE SCAN] to start the scan.tPush [MR S.MW] to turn the automatic memory write func-tion ON and OFF.• “μμ ” indicator blinks.yPush [DUALWATCH] to stop the scan.DD During auto-memory write scanning:• When a signal is received, scan pauses and the frequencyis stored into auto-memory write channel group (åå 000 –åå 199).- 2 short beeps sound when stored.• Scan resumes after frequency storing.• When all channels are stored, the scan is cancelled auto-matically and 1 long beep sounds.DD Recalling the stored frequencies:qPush [MR S.MW] several times to select the auto-memorywrite channel group.w Rotate [R-DIAL] to select the desired channel.DD Clearing the stored frequencies:q Select the auto-memory write channel group.wPush [5 SKIP] for 1 sec. to clear the all channels contents.• 1 short and 1 long beeps sound.NOTE: The auto-memory write channel contents CANNOTbe cleared by an independent channel. Thus it is a goodidea to copy the contents into regular memory channel.√ åMODE ANLAFCTSQLFM439 875PSKIP-DUP001“ å” appears when auto memorywrite channel group is selected.√ μMODE ANLAFCTSQLFM148 800PSKIP-DUP001• During auto memorywrite scan“ ” indicator blinks duringauto memory write scan.[R-DIAL]MODESCANMRS.MWμ7