What to do if Airwell Air Conditioner has AC over current protection?
If your Airwell Air Conditioner experiences AC over current protection, ensure the power voltage is within AC220~240V +/-10%. This issue may arise due to an unstable or too low supply voltage combined with a high load.
Why is my Airwell AWSI-HDD009-H11 Air Conditioner compressor overheating?
If your Airwell Air Conditioner's compressor is overheating, it might be due to an EEV connection problem or damage, refrigerant leakage, or poor heat exchange. To address this, confirm that the power breaker operates normally.
What causes overload of system in Airwell Air Conditioner?
If your Airwell Air Conditioner system is overloaded, it is likely due to an abnormal system. Check if the evaporator and condenser are dirty and blocked, as the suggested solution indicates.
Why does my Airwell AWSI-HDD009-H11 Air Conditioner show a sync failure?
If your Airwell Air Conditioner is showing a sync failure, it could be caused by abnormal power input voltage, compressor wiring mistake, liquid and gas valves not being open, damaged or improperly working EEV, poor heat exchange, or an overcharged system. Confirm that the power breaker operates normally.
What causes compressor overload protection in Airwell AWSI-HDD009-H11?
If your Airwell Air Conditioner's compressor experiences overload protection, potential causes include an EEV connection problem or damage, refrigerant leakage, or a damaged OLP. The suggested solution is to confirm that the power breaker operates normally.
What to do if Airwell AWSI-HDD009-H11 has EEPROM problem?
If your Airwell Air Conditioner has an EEPROM problem, replace the indoor main board.
General| Brand | Airwell |
|---|---|
| Model | AWSI-HDD009-H11 |
| Category | Air Conditioner |
| Language | English |
Overview of the HDD/HED series, its technology, and main features.
Details the characteristics and components of the indoor unit.
Explains the microprocessor indoor controller and infrared remote control.
Describes the installation, features, and components of the outdoor units.
Details the flare type interconnecting tubing specifications.
Provides unit matching table and lists supplied documentation.
Detailed specifications for the HDD009/HED009 indoor and YDD009 outdoor units.
Detailed specifications for the HDD012/HED012 indoor and YDD012 outdoor units.
Defines operational temperature and voltage limits for cooling and heating.
Specifies operating limits for the R410A refrigerant.
Provides dimensional drawings and measurements for the indoor units.
Provides dimensional drawings and measurements for the outdoor units.
Table showing cooling capacity (kW) based on operating conditions.
Graph showing cooling capacity correction factors vs. outdoor temperature.
Table showing heating capacity (kW) based on operating conditions.
Graph showing heating capacity correction factors vs. outdoor temperature.
Graphs for suction pressure and input current during cooling.
Graphs for discharge pressure and input current during heating.
Table showing cooling capacity (kW) based on operating conditions.
Graph showing cooling capacity correction factors vs. outdoor temperature.
Table showing heating capacity (kW) based on operating conditions.
Graph showing heating capacity correction factors vs. outdoor temperature.
Graphs for suction pressure and input current during cooling.
Graphs for suction pressure and input current during heating.
Details measurement method and sound pressure level for indoor units.
Sound spectrum charts for HDD009/HED009 and HDD012/HED012 indoor units.
Details measurement method and sound pressure level for outdoor units.
Sound spectrum charts for YDD009/YDD012 outdoor units.
Provides electrical specs for single-phase units including power supply and wiring.
Schematic wiring diagram for the indoor units.
Schematic wiring diagram for the outdoor units.
Refrigeration circuit diagram for HDD/HED009 indoor and YDD009 outdoor units.
Refrigeration circuit diagram for HDD/HED012 indoor and YDD012 outdoor units.
Details tubing sizes, bending radius, torque values, and connection components.
Overview of electronic control, abbreviations, operation concept, and compressor frequency control.
Covers frequency range, change rate, starting, and min/off times.
Details fan control, modes (Fan, Cool), refrigerant control, and reversing valve.
Describes indoor fan operation in cool/heat modes and heat mode details.
Covers Auto/Dry modes, Louver, Clean, Sleep, I-Feel functions, and unit protections.
Details how to enter test mode and unit operation within it.
Provides characteristic curves for RAT/OAT, ICT/OCT, and CTT sensors.
Safety and diagnostic precautions before inspection or repair.
Steps for confirming power supply and interpreting unit diagnostics/error codes.
Comprehensive list of error codes and their possible causes for various failures.
Procedures for checking refrigeration system, mains voltage, fan motor, compressor, and RV.
Diagram and parts list for the HDD009/HED009 indoor unit.
Diagram and parts list for the HDD012/HED012 indoor unit.
Diagram and parts list for the YDD009/YDD012 outdoor unit.
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