Error Code - Hoapp HEZ-GP80VA2 Owner's Manual

DC Inverter U-match Series Duct Type Unit

5.2 Error Code

(1) If abnormal things (for example, awful smell) occur, please stop the unit
immediately and disconnect power. Then contact Gree ' s authorized service
center. If the unit continues to run in abnormal situations, it may get damaged
and cause electric shock or fire hazard.
(2) Do not repair the air conditioner by yourself. Improper maintenance will cause
electric shock or fire hazard. Please contact Gree' s authorized service center
and send for professional service staff to repair.
If the display panel or wired control displays an error code, please refer to the
error code meaning stated in the following table.
Error code
Outdoor fan IPM module
A1
protection
Ac Outdoor fan startup failure
Outdoor fan Phase-loss
Ad
protection
Outdoor fan current
AE
detection circuit error
Outdoor fan out-of-step
AJ
protection
Wired controller and indoor
C0
unit communication failure
Indoor ambient temperature
C1
sensor error
Evaporator temperature
C2
sensor error
Condenser temperature
C3
sensor error
C4 ODU jumper cap error
CJ IDU jumper cap error
Discharge temperature
C6
sensor error
Condenser
C7 meso-temperature sensor
error
WARNING!
Error
53
Error
code
LE Compressor overspeed
LF Power protection
LP IDU and ODU unmatched
ODU error, for specific error
oE please see the status of ODU
main board indicator
P0 Driver reset protection
Compressor phase
P5
over-current protection
Master control and driver
P6
communication error
Module temperature sensor
P7
circuit failure
Driver module temperature
P8
protection
P9 AC contractor protection
PA ODU AC current protection
PE Temperature drift protection
Driveboard ambient
PF
temperature sensor error
Error