My thermostat says “turn on the thermostat ? And under it “ thermostat off”. I press “ turn on the thermostat” . And it goes dark
for about 2- 3 minutes and then it comes up again with “ thermostat off” . It happens even if i press turn on. The thermostat for the entire 2-3 minutes . It has been happening for last 2-3 days and i can not get any heat. I changed the batteries and no difference,
