VX-6E O
PERATING
M
ANUAL
68
The
VX-6E
can display the radio’s inside-the-case temperature, measured by internal sen-
sors. Also, when the optional Barometric Pressure unit (
SU-1
) is installed, you get the
unique capability of providing readout of the current barometric pressure. This informa-
tion is then used for calculation of your current altitude.
The Barometric Pressure unit requires calibration of the “offset” parameters, so that dif-
ferences in pressure can be used to calculate altitude. This procedure requires that you
have a calculated barometer, and that you know your current altitude. If you are at sea
level, of course, the latter parameter requires no research.
To display the Temperature
1. Press the [
F/W
] key, then press the [
0
(
SET
)] key to enter the Set mode.
2. Rotate the
DIAL
knob to select Set Mode Item 65:
TEMP
TEMP
TEMP
TEMP
TEMP
.
3. Press the [
0
(
SET
)] key momentarily to indicate the current tem-
perature inside the transceivre’s case.
4. Press the [
MODE
(
SP S
)
SQ TYP
] key to
select the preferred unit (
F
FF
FF
(°F) or
C
C
C
C
C
(°C)).
5. Press the
PTT
switch to exit to normal op-
eration.
To display the Sensor Information
1. Press the [
F/W
] key, then press the [
0
(
SET
)] key to enter the Set mode.
2. Rotate the
DIAL
knob to select Set Mode Item 64:
SU1.SET
SU1.SET
SU1.SET
SU1.SET
SU1.SET
.
3. Press the [
0
(
SET
)] key momentarily to enable adjustment of
this Set Mode Item.
4. Rotate the
DIAL
knob to select the sensor mode you wish to display.
BARO
BARO
BARO
BARO
BARO
: Indicates the Barometric Pressure on the frequency area
and relative changes in pressure on the S-meter area
(requires optional
SU-1
). After 10 minutes, if the baro-
metric pressure rises, the “8” and “9” segments of the
S-meter will blink. If the pressure goes down, the “4”
and “5” segments of the S-meter will blink.
ALTI
ALTI
ALTI
ALTI
ALTI
: Indicates the Altitude (requires optional
SU-1
).
OFF
OFF
OFF
OFF
OFF
:
Disables display of the sensor information.
5. Press the
PTT
switch to save the new setting and display the
sensor information five seconds after releasing the
PTT
switch.
6. When you operate the radio, the display will
change to show the frequency information,
then resume the display of the sensor infor-
mation after five seconds.
7. To disable the display of sensor information, repeat the above procedure, rotating the
DIAL
knob to select “
OFF
OFF
OFF
OFF
OFF
” in step 4 above.
S
ENSOR
M
ODE
B
AROMETRIC
P
RESSURE
A
LTITUDE