Yaesu FT-818ND Operating manual - Receiver Accessories

21

Receiver Accessories

Clarifier 

(

Receiver Incremental Tuning

)

The Clarifier allows you to set an offset of up to ±9.99 kHz of the receive frequency relative 

to your transmit frequency. To achieve a wider offset than this, you may use the “Split” op-

erating mode, described later.

1.  Press the 

 switch momentarily to activate 

the Clarifier function.

2.  Turn the 

 knob, which allows the receiver 

frequency to be varied over a range of 9.99 

kHz.

3.  When the receiving frequency is higher than 

transmit frequency, the “ ” icon will appear at 

the right of the frequency display. Similarly, when the receiving 

frequency is lower than transmit frequency, the “ ” icon will 

appear at the right of the frequency display.

4.  When the receiving frequency is equal to transmit frequency 

(Clarifier offset is zero) while the Clarifier is activated, the “

” 

icon will appear at the right of the frequency display.

5. 

To turn the Clarifier off, again press the 

 switch momentar-

ily. When you turn the Clarifier back on, the offset previously 

stored will still be applied.

6. 

To reset the Clarifier offset to zero, turn the Clarifier off, then 

turn the 

 knob by any amount. The Clarifier will reset to 

zero after the first “step” of the 

 knob. 

If you leave the Clarifier on, moving the

knob will not 

cause the offset to be cancelled.

CLAR

EL

S

A

B

C

F

V

LOCK

PWR

SQL/RF

AF

HOME

M

SEL

CLAR

[TX

[TX > RX]

[TX = RX]