User manual VITEK VT-6401 BK

[. . . ] Do not install old and new batteries at the same time. Use only AC adapter included into delivery set. Before you begin Install remote sensor within the range of effective data transfer, as close to basic block as possible. [. . . ] Setting pressure parameters via first startup is imperative for precise weather forecast. Symbolic weather forecast Weather forecast is composed according to atmosphere pressure time history. Based on acquired data weather station is able predicting weather for the next 12-24 hours. Predictions accuracy: 70%; prediction of the considerable weather changes (for example, from sunny weather to rain) is more accurate then prediction of negligible weather changes (from partly cloudy to cloudiness). Weather station predicts possible weather, thus symbols could not agree with current weather. forecast: SUNNY for night means cloudless sky. For more precise weather forecast it is required setting altitude above sea level. Use buttons «/» to choose pressure units. press button PRESSURE for confirmation. Use buttons «/» to set altitude above sea level. If your weather station is indicating "rain" or "storm warning" for a long time, and this indications do not comply with the real situation, try changing altitude above sea level gradually (in 20 meters/60 feet range) until the weather station indications get in accordance with real weather conditions. Increasing altitude above sea level Decreasing altitude above sea level Temperature and humidity indications Basic block is able receiving data from tree remote sensors, each of them has each own channel for temperature and humidity data transmission. Switching between data receiving channels Press button CHANNEL to switch between remote sensors' data receiving channels (Ch 1, Ch 2, Ch ), indoors (IN), switching between different channels' temperature data indication ( ) in cycle. Temperature and humidity trends Temperature and humidity trends are displayed by arrows (increasing, constant, decreasing) near the adequate data. Heat Index Temperature and humidity data are used for calculation of heat index. press button HEAT INDEX/DEW POINT once , symbols "HEAT INDEX" will appear on LCD. [. . . ] Because of printing limitations display presented in these instructions may differ from the actual display in appearance. Manufacturer keeps right to change characteristics of the appliances without any prior announcements. The manufacturer reserves the right to make changes to the characteristics of the device without prior notice. [. . . ]