Kaltra inverter error codes
Codes
- E0Error codeIDU & ODU Communication failure
- E1Error codeIDU Room Temperature sensor failure.（IDU
- E2Error codeIDU Coil temperature sensor failure.（IDU IPT
- E5Error codeIDU/ODU mismatched failure (specially
- E6Error codeIDU PG Fan motor / DC fan motor works
- E7Error codeODU Ambient Temperature sensor failure
- E8Error codeODU Discharge Temperature sensor failure
- EEError codeODU EEPROM failure
- F0Error codeInfrared Customer feeling test sensor failure
- F1Error codeElectric Power test module failure. （IDU
- F2Error codeDischarge temperature sensor failure
- F3Error codeODU coil temperature failure PROTECTION
- F4Error codeCooling system gas flow abnormal
- F7Error codeIPM Module temperature PROTECTION
- F8Error code4-Way Value reversing abnormal
- F9Error codeThe module temperature test circuit failure
- P2Error codeOver current protection
- P4Error codeODU Discharge pipe Over temperature
- P6Error codeOverheating protection on Cooling mode
- P7Error codeOverheating protection on Heating mode
- P8Error codeOutdoor Over temperature/Under temperature