Yaesu FT-857D Operating Manual

Also see for FT-857 series: Manual Technical supplement Operation manual Brochure & specs Technical supplement

Contents

Yaesu FT-857D Operating Manual Manual pdf 41 page image

39FT-857 Operating ManualRECEIVER ACCESSORIESCLARIFIER (RECEIVER INCREMENTAL TUNING)The Clarifier (RIT) allows you to set an offset of up to ±9.99 kHz of the receive frequencyrelative to your transmit frequency. To achieve a wider offset than this, you may use the“Split” operating mode, described later.1. Press the [CLAR] button momentarily to activatethe Clarifier function.2. Turn the SELECT knob, which allows the receiverfrequency to be varied over a range of ±9.99 kHz.3. When the receiving frequency is higher than trans-mit frequency, the “ (within 1 kHz)” or “ (be-yond 1 kHz)” icon will appear to the right of thefrequency display. Similarly, when the receiving frequencyis lower than transmit frequency, the “ (within 1 kHz)”or “ (beyond 1 kHz)” icon will appear to the right of thefrequency display. When the receiving frequency is equalto transmit frequency (Clarifier offset is zero) while theClarifier is activated, the “ ” icon will appear to the rightof the frequency display.4. To turn the Clarifier off, again press the [CLAR] buttonmomentarily. When you turn the Clarifier back on, theoffset previously stored will still be applied.5. To reset the Clarifier offset to zero, turn the Clarifier off,then turn the DIAL by any amount. The Clarifier will resetto zero after the first “step” of the DIAL.1) If you leave the Clarifier on, moving the DIALwill not cause the offset to be cancelled.2) You may change the knob that controls the Clarifier off-set from the DIAL to the SELECT knob via Menu ModeNo-021 [CLAR DIAL SEL].][CLARSELECT[TX<RX (exceed 1 KHz)][TX<RX (within 1 KHz)][TX=RX (simplex)][TX>RX (within 1 KHz)][TX>RX (exceed 1 KHz)]