Do you have a question about the AC Pro AWH12QC-D3DNB8K/I and is the answer not in the manual?
Critical warnings for installing and relocating the unit.
Mounting the indoor unit onto the wall frame.
Connecting refrigerant pipes between indoor and outdoor units.
Wiring the outdoor unit to the power supply.
Procedures for starting and testing the unit's functions.
Process of removing air and moisture from refrigerant lines.
Methods for identifying leaks in the refrigerant system.
Table of error codes, their meanings, and indicator lights.
Diagnosis and resolution for temperature sensor issues.
Diagnosis and resolution for IDU fan motor block protection.
Diagnosis and resolution for insufficient fluorine protection.
Diagnosis and resolution for outdoor unit capacitor charge faults.
Detailed fault diagnosis flow for IPM, out-of-step, and overcurrent faults.
Diagnosis and resolution for overheat and overload protection.
Diagnosis and resolution for compressor out-of-step issues.
Diagnosis and resolution for communication failures.
Steps to remove the compressor from the outdoor unit.
| Model | AWH12QC-D3DNB8K/I |
|---|---|
| Type | Split Air Conditioner |
| Cooling Capacity | 12000 BTU/h |
| Energy Efficiency Ratio (EER) | 3.21 |
| Refrigerant | R410A |
| Outdoor Unit Weight | 28 kg |
| Power Supply | 220-240V, 50Hz |





