Vitek VT-6403 BK - Инструкция (Страница 5)

English
5
Connecting the net adapter to the base unit/placing batteries into the
base unit
1. Using the external power supply jack, connect the net adapter to the base
unit supplied (4.5 V DC) .
or
. Open the battery compartment lid.
. Set  batteries (“ААА”, 1.5 V), following the polarity.
4. Close the battery compartment lid and tighten up the screws.
Note:
The base unit is intended to be powered by the external power supply; battery
supply is a backup option. Constant backlight of the LCD-display is possible only
while operating from the external power source through the net adapter.
Battery replacement
When the corresponding indication about battery discharge appears you should
replace the batteries.
STARTING OPERATION
At the first launch of the unit, switch on the base unit first and then the remote
sensor.
Set the data transfer channel using the channel switch “1--” on the
remote sensor . Hold the CHANNEL button on the base unit, sound signal will be
heard. The base unit will start searching for the signal from the remote sensor.
Press the Тх button to restart the sensor. When the connection between the sen-
sor and the base unit is established, temperature data from the remote sensor
will be displayed on the LCD-display.
Setting pressure characteristics at the first launch of the unit
When connecting the base unit to the net pressure measurement units will be
flashing. Use the “
▼/▲” buttons to select pressure measurement units ,
(inHg/hPa/mBar/or mmHg). To confirm the selection press the BARO button.
1. Use the “ ▼/▲” buttons to set the elevation above the sea level. To confirm
the value press the BARO button.
Setting of the pressure parameters at the first launch of the unit is necessary for
more exact weather forecast.
Symbol weather forecast
Weather forecast is built according to the dynamic of atmosphere pressure
measuring. According to the collected data, the meteorological station can fore-
cast weather for the next 1-4 hours.
6403IM.indd 5 19.03.2008 14:13:46