Owner's Manual
Page 13
Cool On or Heat On is shorted. E2 appears on the screen. E1 appears on the screen. • Check circuit breaker and reset if necessary. • Ensure the heating/cooling system is powered up. • Ensure the furnace door is properly closed. • Ensure two fresh AAA alkaline ...
Cool On or Heat On is shorted. E2 appears on the screen. E1 appears on the screen. • Check circuit breaker and reset if necessary. • Ensure the heating/cooling system is powered up. • Ensure the furnace door is properly closed. • Ensure two fresh AAA alkaline ...