- E0 – Communication error between outdoor units Read More
- E1 – Phase Failure Read More
- E2 – Communication error between outdoor unit and indoor units
- E4 – Outdoor temperature sensor error (T4)
- E7 – Compressor discharge pipe temperature sensor malfunction
- E5 – Voltage Protection
- E8 – Outdoor Unit Address Error
- xE9 – EEPROM is not compatible with the system.
- xH0 – Communication error between chips on electronic board (IR341)
- H3 – Increase in the number of outdoor units
- H7 – Reduction in the Number of Indoor Units
- H8 – P1 – High Pressure Sensor
- H1 – Communication error between chips on electronic board (0537)
- H2 – Reduction in the number of outdoor units
- H6 – P4 Failure Error Within 3 Minutes
- P0 –Inverter Compressor Discharge Line High Temperature Error
- P4 – Discharge Line High Temperature Error
- P2/H5 – Low pressure protection
- P3 – Compressor High Current Protection
- P5 – Condenser High Temperature Protection
- H4 – Outdoor unit Inverter Card Protection.
- P6 – External inverter board protection due to H4 fault 3 times in 60 minutes
- P9/H9 – Fan Card Error
- L0/L8/L9 Error
- L2 Error
- E0 – Mod çakışması Read More
- E1 – İç ünite ve dış ünite arasında iletişim arızası Read More
- E2 – Room temperature sensor malfunction (T1)
- E3 – Evaporator temperature sensor malfunction (T2)
- E4 – Evaporator outlet temperature sensor malfunction (T2B)
- E7 – EEPROM failure
- Ed – Outdoor unit failure
- FE – No address in the interior
- EE – Water level alarm