User manual CHANEY INSTRUMENT MODEL 00737 WIRELESS WEATHER FORECASTING STATION AND REMOTE SENSOR

[. . . ] If additional sensors are purchased the main unit will automatically assign these sensors to channels 2 and 3. Sensor unit: The sensor can transmit up to 100 feet without outside interference (e. g. metal surfaces, electrical devices, etc). [. . . ] Note: The battery panel is located behind the foldable stand/ mounting plate, which can be gently pried from the back of the unit. A small screwdriver is required to open the battery panel. Before replacing the battery cover press the reset or the Tx button to send a signal to the main unit. On the main unit, select between Celsius and Fahrenheit temperature readings by pressing the + C/F button. To add an additional sensor make sure batteries are in the main unit first, then place batteries in the additional sensor and press the reset or Tx button. The main unit automatically searches for an open channel to register the signal for the new sensor. The weather forecaster will automatically read the atmospheric pressure and predict the weather conditions for the next 12 hours; this is based on calculations only and may not be representative of conditions. After initial set-up, the unit may need 12-24 hours to read atmospheric pressure. Pressure Trend Indicator: Pressure trend icons indicate steady, falling, or rising pressure. The pressure trend indicator will refresh every hour. The arrow shown indicates: Steady Falling Rising 2. 3. 4. Storm Alert: The cloud and rain icon will flash when the sensor detects stormy conditions. Day/Night Icon: The sun (indicating daytime) will change to the moon and stars (indicating nighttime) after 9:10 pm (21:10). The nighttime indicator will remain until 5:10 am (05:10), at which time the daytime indicator returns. TIME: Clock and Calendar Setting: Hold the CLK/CAL button on the back of the main unit for 3 seconds to enter the clock setting mode. Use the + or buttons on the back of the main unit to adjust settings. [. . . ] Sensor may have outside interference that is preventing proper transmission. Sources of interference include but are not limited to metal surfaces, electrical devices, etc. The sensor may need to be relocated if interference continues. LIMITED WARRANTY: Should this product from the Chaney Instrument Co. [. . . ]