Refrigerator heat sensor tripping
Have a Norcold model 1210 refrigerator with a heat sensor. When we get a driving rain the sensor trips and gives error code F1 oP. At this point we shut the unit off and when the driving rain stops ch...
Forum Discussion
Cloud Dancer wrote:
Isn't the "sensor" itself of the iron-constantan thermocouple design? If water gets to this "sensor" the "box" would just see a lower temperature. My guess is that water might be begetting to the "box".
Perhaps, the "box" is designed to shut down the system if it reads a certain low temperature, as well as a high temperature.
No, the sensor only trips if it sees 700 degree or higher. The normal operating temp is 350 degrees. No low temp trip at all. Water will indeed trip a recall box. This happens when people wash the RV and get hi pressure spray thru the lower access door and saturate the recall box. It is an electrical PC board and will react to water and malfunction like any other electrical board. Doug
