17 May 6

Symptom: MGTC-20, DXTC-20, DXTH-20 – ERROR CODE E2

Solution: MULTIPLE SOLUTIONS

Cause: INDOOR UNIT COIL TEMPERATURE SENSOR FAULT

Remarks:

REPAIR:

1) CHECK IF INDOOR UNIT COIL TEMPERATURE SENSOR IS CONNECTED PROPERLY

2) HARDWARE FAILURE. REPLACE THE TEMPERATURE SENSOR IF NECESSARY