27
Appendix
Abnormal condition Error code
1. COND mid sensor is detached E241
2. Refrigerant leakage (2nd detection) E554
3. Abnomally high temperature on Cond (2nd detection) E450
4. Low pressure s/w (2nd detection) E451
5. Abnomally high temperature on discharged air on outdoor unit (2nd detection) E416
6. Indoor operation stop due to unconfirmed error on outdoor unit E559
7. Error due to reverse phase detection E425
8. Comp stop due to freeze detection (6th detection) E403
9. High pressure sensor is detached E301
10. Low pressure sensor is detached E306
11. Outdoor unit copression ration error E428
12. Outdoor sump down_1 prevetion control E413
13. Compressor down due to low pressure sensor prevention control_1 E410
14. Simultaneous opening of cooling/heating MCU SOL valve (1st detection) E180
15. Simultaneous opening of cooling/heating MCU SOL valve (2nd detection) E181
Other outdoor unit self-diagnosis error that is not on the above list
EEPROM error E162
External drain pump error E665
DB68-08947A-00_IM_CAC QMD_EU_EN_.indd 27 2020-02-10 오전 11:14:33
To Next Page
Loading...
