Klimaire Air Conditioner Error Codes

Klimaire Air Conditioner Error Codes

KSIM20912-H216       KSIM40912-H216     KSIM30912-H216

Troubleshooting for indoor unit

E0 EEPROM error
E1 Communication error between indoor and outdoor unit
E2 Zero-crossing examination error
E3 Fan speed beyond control
E5 Outdoor units temp. sensor or connector of temp. sensor is defective
E6 Indoor units temp. sensor or connector of temp. sensor is defective
P0 Inverter module protection
P1 Outdoor voltage too low protection
P2 Compressor discharge temp. protection
P3 Outdoor temp. too low protection
P4 Compressor driving protection

Troubleshooting for outdoor unit

E0 EEPROM error

E1 No 1 Indoor units pipe temp. sensor or connector of pipe temp. sensor is defective
E2 No 2 Indoor units pipe temp. sensor or connector of pipe temp. sensor is defective
E3 No 3 Indoor units pipe temp. sensor or connector of pipe temp. sensor is defective
E6 No 4 Indoor units pipe temp. sensor or connector of pipe temp. sensor is defective
E4 Outdoor temp. sensor or connector of temp. sensor is defective
E5 Compressor volt protection
E7 Communication error between outdoor IC and DSP
P0 Compressor discharge temp. protection
P1 High pressure protection (just for 36K 1×4 units.)
P2 Low pressure protection (just for 36K 1×4 units.)
P3 Compressor current protection
P4 Inverter module protection
P5 Outdoor temp. too low protection
P6 Condenser high-temperature protection
P7 Compressor driving protection
PF PFC protectionrı.