| E0:00 |
Communication Error (Indoor to Remote) |
Warning |
| E1:00 |
Communication Error (Indoor to Outdoor) |
Warning |
| E2:00 |
Room Temp Sensor Open Circuit |
Warning |
| E3:00 |
Room Temp Sensor Short Circuit |
Warning |
| E4:00 |
Indoor Coil Sensor Open |
Warning |
| E5:00 |
Indoor Coil Sensor Short |
Warning |
| E6:00 |
Outdoor Coil Sensor Fault |
Warning |
| E7:00 |
Outdoor Ambient Sensor Fault |
Warning |
| E8:00 |
Indoor Fan Motor Fault |
Warning |
| E9:00 |
Drain Pump / Float Switch |
Warning |
| EE:00 |
Communication Error (Multi-System) |
Warning |
| EF:00 |
Compressor Overcurrent |
Warning |