Icom IC-821H Instruction Manual page 8

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{T PANEL DESCRIPTION
See pgs. 1—4
@ QUICK TUNING/SPOT FREQUENCY SWITCH
[kHz/MHzeSPOT]
bH2MHz EO
kH2MHz Biehl
CO
Push and
hold
then
Per rd SPOT|
e Selects the 1 kHz or a pre-selected nor-
mal tuning step when pushed. (p. 18)
«Selects the 1 MHz tuning step when
pushed for 2 sec. (p. 18)
e Programs displayed frequency as a spot
frequency for future reference after push-
ing [FUNC]. (p. 24)
"w " indicates the selected quick tuning step.
@ RIT SWITCH [RIT-M]
RIT
C8
RT
C8
Push and
hold
RIT
Ce
Push in
satellite mode
«Turns the RIT function ON and OFF
when pushed. (p. 21)
- Use the [RIT] control to vary the RIT fre-
quency.
e Activates the sub tuning dial function ac-
cording to the selection in set mode with
the [RIT] switch when pushed for 2 sec.
(p. 20)
eCancels the tracking function when
pushed; the tuning dial changes the main
band only in satellite mode. (p. 40)
See p. 7
COL -ed
ust VFOA be ud
2. micas
V What is the RIT function?
The RIT (Receiver Incremental Tuning) shifts the receive
frequency without shifting the transmit frequency.
This is useful for fine tuning stations calling you on an off-
frequency or when you prefer to listen to slightly different
sounding voice characteristics, etc.
€ RIT CONTROL [RIT]
e Shifts the main band receive frequency without
changing the transmit frequency while the RIT
function is ON. (p. 21)
- Rotate the control clockwise to increase the receive
frequency, or rotate the control counterclockwise to de-
crease the receive frequency.
- The shift frequency range depends on mode:
SSB/CW : +1.0 kHz in 10 Hz steps
FM : 5.0 kHz in 50 Hz steps
¢Can be used as the sub tuning dial, sub band RIT
control or sub band IF shift control according to the
selection in set mode with the [RIT] switch. (p. 20)
V What is the sub tuning dial?
The sub tuning dial allows you to change the frequency
without using the tuning dial. Tuning speed varies ac-
cording to the control rotation. However, this is not a scan
function, therefore, tuning does not stop, even when de-
tecting a signal. The control is convenient when you want
to search both the main and sub bands.