Ambient Weather Support

Sensor Array Loses Signal At Night, Observer Series.

  1. Replace the batteries.We recommend Energizer Lithium Ultimate batteries like the following:https://www.amazon.com/Energizer-Ultimate-Lithium-Batteries-Each/dp/B00003IEMEhave a wide temperature operating range. They operate between -40 degF and 140 degF. Alkaline batteries only operate to about +10 degF. Rechargeable batteries often have a limited life and mean constant replacing, as well as a narrow temperature range.
  2. If the problem persists, the sensor array needs replacing. We have a one year warranty.Please visit: www.AmbientWeather.com/rma.htmlIf out of warranty, the sensor array can be replacedhttps://www.ambientweather.com/amws1002array.html