Rotenso TM35X - Error Code on the Display

41User manual
Room air conditioner - TETA X
EN
CODE Description of the trouble
E1 Indoor room temperature sensor fault
E2 Indoor pipe temperature sensor fault
E3 Outdoor pipe temperature sensor fault
E4 Refrigerant system leakage or fault
E6 Malfunction of indoor fan motor
E7 Outdoor ambient temperature sensor fault
E0 Indoor and outdoor communication fault
E8 Outdoor discharge temperature sensor fault
E9 Outdoor IPM module fault
EA Outdoor current detect fault
EE Outdoor PCB EEPROM fault
EH Outdoor fan motor fault
EF Outdoor suction temperature sensor fault
PART 3. TROUBLESHOOTING
2. ERROR CODE ON THE DISPLAY