[PWR/LOCK] key
Press and hold this key.
à
Turns the transceiver ON or OFF.
Briefly press the key while the transceiver is ON.
à
this key toggles
the
MAIN DIAL
knob lock ON/OFF.
FT-891 Quick Manual
[CLAR] key
Press this key.
à
Rotate the
MULTI
function knob
à
Adjust the VFO-A RX
clarifier offset value up to ±9.998 kHz.
This feature is ideal for following a drifting station, or for
setting the small frequency offsets sometimes utilized in DX
“Split” work.
○ The clarifier offset value
(frequency) can be restored to “0 (
zero
)
” by pressing
the
MULTI
function knob for more than one second.
RF/SQL knob
Rotate this knob counterclockwise.
à
The background noise and the system gain will be reduced.
○ Rotate the knob slightly counter-clockwise to the point where the “stationary” meter indication is set
just about the same as the incoming noise level.
○ This control may be changed to function as the squelch control by selecting “
SQL
” on Menu Mode
“
05-05
[
RF/SQL VR
]
”.
AF Knob
The (inner)
AF
knob adjusts the receiver audio volume level of
the internal or external speaker. Clockwise rotation increases
the volume level.
MULTI function knob
●
Adjusts the operating frequency of VFO-A in 500 kHz
Steps (except for AM and FM mode)
Repeatedly press this knob momentarily until the “
” is
displayed.
à
Rotate this knob.
●
Adjusts the operating frequency of VFO-B
Repeatedly press this knob momentarily until the “ ” is dis
-
played.
à
Rotate this knob.
●
Operates the [A]/[B]/[C]/[CLAR] key function
The default assignment of the [
A
]
key is the IF SHIFT function.
Press the [
A
] key.
à
IF SHIFT pop-up screen appears
à
Rotate this knob to Adjust the DSP filter passband.
○ Press and hold this knob to restore the IF SHIFT setting to
the factory default.
●
Selects the Desired memory channel
When the “MEMORY CHANNEL” list screen is displayed,
the desired memory channel can be selected by rotating and
pressing this knob.
●
Switches the function ON or OFF through the “Setting/
Function” Modes
Rotate this knob to operate “Setting/Function” Modes are
displayed by pressing
[
F
] key.
- Menu Selection
(Rotate this knob)
- Switching the function ON or OFF
(Press this knob)
- Changing setting values
(Press this knob and rotate it)
● Changes the Menu Mode setting values
[F] key
Press this key.
à
Switch through the “Setting/Function” Modes as follows
à
FUNCTION-1
à
FUNCTION-2
à
CW SETTING
à
○ Select the desired function from the “Function/Setting” Mode, and then press the
MULTI
function knob to switch
the function ON or OFF.
○ Assigns “Function/Setting” Modes to the
[
A
]/[
B
]/[
C
]
keys, rotate the
MULTI
function knob to select the desired
function on the “Setting/Function” Mode, and then press and hold the
[
A
]/[
B
]/[
C
] key.
○ FM SETTING, REC SETTING and ATAS SETTING function screens may be enabled via Menu mode “
05-10
”,
“
05-11
” or “
05-12
”.
Press and hold this key.
à
Activating the Menu Mode.
MAIN DIAL
Rotate this knob clockwise to increases
the operating frequency and rotate it
counterclockwise to decrease the operat
-
ing frequency.
○ Pressing the
[
FAST
]
key will change
the tuning of the
MAIN DIAL
to a high-
er step rate.
○ Pressing
[
PWR/LOCK
]
key briefly will
engage or release the
DIAL
knob lock.
