My heater shuts off every once in a while (recently daily) with a Service Heater light. I turn the heater off and back on and it then appears fine.
When I checked the back of the circuit board, none of the indicator lights were on, except for a red LED on the bottom right next to R15. There is no code associated with that light, so I'm assuming that it just comes on when the Service Heater indicator comes on the panel.
I don't want to just start replacing things but I don't know what else to do.
When I checked the back of the circuit board, none of the indicator lights were on, except for a red LED on the bottom right next to R15. There is no code associated with that light, so I'm assuming that it just comes on when the Service Heater indicator comes on the panel.
I don't want to just start replacing things but I don't know what else to do.