73Group Value Displayed Failure Code DefinitionThermistors (1 – 99)F1 0 0 0 1 FF1 Thermistor InvalidF2 0 0 0 2 FF2 Thermistor InvalidF3 0 0 0 3 FZ Cabinet Thermistor InvalidF4 0 0 0 4 FZ Evaporator ThermistorF5 0 0 0 5 FP/Deli Pan Thermistor InvalidF6 0 0 0 6 FF Evaporator Thermistor InvalidF7 0 0 0 7 Convertible Drawer Thermistor InvalidF8 0 0 0 8 Ambient Temperature InvalidF9 0 0 0 9 Ambient Humidity InvalidF10 0 0 1 0 Ice mold Body Thermistor (MB) Invalid• When the Software has determined a Thermistor is invalid a F code is logged into memory.• The thermistor must return to the normal Range and go out of Range to be called again.• Any time the error code is cleared, the Fault can set again immediately if the thermistor is still invalid.• The software also will to check to see if the thermistor/sensor should be there based on the model before generating the Failure code.(IE on a non-Bottom Freezer, the ambient Temp and the Ambient Humidity sensor are not present so the F Code will not be generatedfor those sensors.Thermistor Failure Codes