Инструкция по эксплуатации Vitek VT-6403 BK — страница 5

English

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 sensor 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 forecast weather for the next 1-4 hours 6403IM.indd 5

19.03.2008 14:13:46