Rit Function - Icom IC-7000 Instruction Manual

5
FUNCTIONS FOR RECEIVE

■ RIT function

The RIT (Receive Incremental Tuning) function
compensates for stations transmitting off-frequency.
The function shifts the receive frequency up to
±9.999 kHz in 1 Hz steps (10 Hz steps when
cancelling the 1 Hz step readout) without moving the
transmit frequency.
q Push [PBT/M-ch/RIT] momentarily to select the
M-ch/RIT function, if the twin PBT is selected.
• [PBT/M-ch/RIT] indicator (Green) goes out.
w Hold down [PBT/M-ch/RIT] for 1 second to enter
the RIT/∂TX mode.
e Push [F-1 RIT] to turn the RIT function ON.
• " " indicator and the frequency shift appear when
the function is ON.
r Rotate [RIT] (outer) control to compensate for off-
frequency stations.
RIT
• The transmit frequency is not shifted.
t To reset the RIT frequency, hold down [F-3 CLR]
for 1 second.
• Push [F-3 CLR] momentarily to reset the RIT
frequency when "Quick RIT/∂TX Clear" in the
miscellaneous (others) Set mode is ON. (p. 133)
y To cancel the RIT function, push [F-1 RIT]
momentarily again.
• " " indicator disappears.
u Push [Z(
menu/grp
When RIT and ∂TX are ON at the same time, the
RIT
[RIT] (outer) control shifts both the transmit and
receive frequencies from the displayed frequency
at the same time.
• Calculate function
The shift frequency of the RIT (or ∂TX) function can
be added/subtracted to the displayed frequency.
While displaying the RIT (and/or ∂TX) shift
frequency, hold down [F-1 RIT] (or [F-2 ∂TX]) for
1 second.
Push and hold
73
)] to exit the RIT/∂TX mode.
[PBT/M-ch/RIT] switch
[RIT] (outer) [PBT/M-ch/RIT] indicator
[MENU/GRP] [F-1] [F-3]
Appear
• Practical example
When you find a DX station on 21.025 MHz/CW
and the station is picking up stations transmitting
slightly up from 21.025 MHz.
q Push [F-1 RIT] and [F-2 ∂TX] to turn both the
RIT and ∂TX functions ON.
w Rotate [RIT] (outer) to find the DX station's
receive frequency.
e W h e n yo u f i n d t h e D X s t a t i o n 's r e c e i ve
frequency, push [F-1 RIT] to turn the RIT
function OFF.
• Now you can transmit the DX station's receive
frequency and receive on the DX station's transmit
frequency (21.025 MHz).
r Start transmitting when the station stands by for
new callers.
Push for 1sec.
Push
Rotate
Push
Reset to
"0.00k"
ANT
BW
1
TX
METER
Po
2.4k 0
SFT
VFO U S B
qr.q