Gree U-Match 5 Series Error Codes

Error code = E1

Error = Compressor high pressure protection

Error code = E2

Error = Indoor anti-freeze protection

Error code = E3

Error = Compressor low pressure protection, refrigerant lack protection and refrigerant colleting mode

Error code = E4

Error = Compressor air discharge high-temperature protection

Error code = E6

Error = Communication error

Error code = E8

Error = Indoor fan error

Error code = E9

Error = Water-full protection

Error code = F0

Error = Indoor ambient temperature sensor error

Error code = F1

Error = Evaporator temperature sensor error

Error code = F2

Error = Condenser temperature sensor error

Error code = F3

Error = Outdoor ambient temperature sensor error

Error code = F4

Error = Discharge temperature sensor error

Error code = F5

Error = Wired control temperature sensor error

Error code = C5

Error = IDU jumper cap error

Error code = EE

Error = IDU or ODU memory chip error

Error code = PF

Error = Electric box sensor error

Error code = H3

Error = Compressor overload protection

Error code = H4

Error = Overload

Error code = H5

Error = IPM protection

Error code = H6

Error = DC fan error

Error code = H7

Error = Driver out-of-step protection

Error code = HC

Error = Pfc protection

Error code = Lc

Error = Startup failure

Error code = Ld

Error = Compressor phase-sequence protection

Error code = LF

Error = Power protection

Error code = Lp

Error = IDU and ODU unmatched

Error code = U7

Error = 4–way valve switch-over error

Error code = P0

Error = Driver reset protection

Error code = P5

Error = Over-current protection

Error code = P6

Error = Master control and driver communication error

Error code = P7

Error = Driver module sensor error

Error code = P8

Error = Driver module high temperature protection

Error code = P9

Error = Zero-crossing protection

Error code = PA 

Error = AC current protection

Error code = Pc

Error = Driver current error

Error code = Pd

Error = Sensor connection protection

Error code = PE

Error = Temperature drift protection

Error code = PL

Error = Bus low-voltage protection

Error code = PH

Error = Bus high-voltage protection

Error code = PU

Error = Charge loop error

Error code = PP

Error = Input voltage error

Error code = ee

Error = Drive memory chip error

Error code = C4

Error = ODU jumper cap error

Error code = dJ

Error = Phase-loss and anti-phase protection

Error code = oE

Error = ODU error, for specific error please see the status of ODU indicator

Error code = EL

Error = Emergency stop (fire alarm)

Kindly Bookmark this Post using your favorite Bookmarking service: