FNRP pod in illogical state (two positions on at same time)
Aux 4th remote valve LEVER potentiometer is failed
Both Draft Pin voltages are not within spec for no load condition during calibration
FNRP pod in illogical state (two positions on at same time)
Aux 4th remote valve LEVER potentiometer is failed
If Failure to cool in electrical system, Compressor clutch not engaging.Expansion valve not functioning. Restriction in refrigerant system. See your John Deere dealer.Faulty wiring or loose connections.Defective temperature control switch.Outside temperature too low, below 21gets warmer.Condenser is overheating. Clean condenser screens, cores and fins of condenser and radiator.