Brand: EAS ELECTRIC
Category: Air Conditioner
Document Type: Manual
Language: EN
Available Languages: ES , EN
Manual for ECIN
Uploaded: April 20, 2026, 7:58 p.m.
Warranty Information
Two-year warranty against manufacturing defects, including parts and labor.
Safety Precautions
- Installation by qualified professionals only.
- Use only original or designated parts.
- Ensure adequate ventilation in small spaces.
- Comply with local electrical codes for power outlet.
- Verify reliable grounding.
- Avoid manipulation or repair by unauthorized users.
- Ensure the drain pipe is usable and does not cause water leaks.
- Install a residual current protection switch.
- Do not install in locations with risk of flammable gas leakage.
- Check electrical connections and refrigerant sealing.
Troubleshooting and error codes
| Definitions of malfunction | Contents appearing |
| The first time to switch on and there is no address | FE |
| Phase errors | E0 |
| Indoor/outdoor communication failure | E1 |
| T1 sensor fault | E2 |
| T2 sensor fault | E3 |
| T2B sensor fault | E4 |
| Outdoor malfunction | E5 |
| Zero-crossing test failure | E6 |
| EEPROM malfunction | E7 |
| Wind motor PG failure | E8 |
| Controller communication failure | E9 |
| Water level alarm | EE |
| Model conflict | EF |