Error Display; Table Of Error Codes For Outdoor Unit - Airwell DED076 Manual De Usuario

5 ERROR DISPLAY

When there occurs any error during operation, the temperature display zone on the
wired controller will show error codes. If several errors happen at the same time, error
codes will show on the display repeatedly.
Note: If error occurs, please turn off the unit and send for professionals to repair.
Fig.5.1 is the display of Outdoor Unit High Pressure Protection when unit is on.
ig.5.1 Display of Outdoor Unit High Pressure Protection
F

5.1 TABLE OF ERROR CODES FOR OUTDOOR UNIT

Error
Content
Code
E0 Outdoor Unit Error
E1 High Pressure Protection
Discharge Low
E2
Temperature Protection
E3 Low Pressure Protection
Excess Discharge
E4 Temperature Protection of
Compressor
Error
Content
Code
Compressor 3 Current
FL
Sensor Error
Mode Exchanger Inlet
Fn Pipe Temperature Sensor
Error
FP Malfunction of DC motor
Compressor 2 Top
FU Temperature Sensor
Error
Compressor 1
J1
Over-current Protection
30
User Manual Wired Controller
Error
Content
Code
Subcooler Liquid-out
b4
Temperature Sensor Error
Subcooler Gas-out
b5
Temperature Sensor Error
Gas-liquid separator inlet
b6
temperature sensor error
Gas-liquid separator outlet
b7
temperature sensor error
Outdoor Humidity Sensor
b8
Error