Daikin FTXF25D Mini Split Error Codes
FTXF25D Error Code Reference
Section titled “FTXF25D Error Code Reference”Daikin Emura series 2.5 kW premium design mini-split, R32
| Error Code | Fault Description |
|---|---|
| A1 | Indoor unit PCB fault |
| A5 | Indoor freeze protection |
| C4 | Indoor coil sensor fault |
| E3 | Outdoor high pressure protection |
| H6 | Indoor fan motor fault |
| UF | Compressor current fault |