Tag: Midea AC (9A) Series Error Codes

E4, E5, E6 Error Code in non Inverter AC Solve

E4, E5, E6 Error Code in non Inverter AC Solve Some Non Inverter AC don’t  show error Code but some show error in LED. When we see E4 error in non Inverter then we should check his indoor Blower Motor we should disconnect wire his blower motor from PCB and again Connect and check that

Crrier DC inverter Error Code list

The error message is shown at the OUTDOOR UNIT CONTROLLER as following table: Outdoor Temperature Sensor Failure Ambient temperature sensor E0 Inlet coil temperature sensor E1 Suction temperature sensor E2 Mid coil temperature sensor E3 DLT Digital Compressor sensor E4 Outdoor Status Error Communication error between indoor & outdoor unit controllers [E High pressure status

Midea AC (9A) Series Error Codes

E0 EEPROM error E1 Indoor / outdoor units communication protection E2 Zero-crossing signal error E3 Indoor fan speed out of controlIndoor fan speed out of control E5 Outdoor unit temp. sensor or connector of temp. sensor is defective E6 Open or short circuit of room or evaporator temperature E7 Outdoor fan speed out of control