To Next PageTo Next PageWhat to do if Midea MEHS-09NIH2 displays outdoor temperature sensor T4 error?
If your Midea Air Conditioner is displaying an error related to the outdoor temperature sensor T4, test or replace the outdoor temperature sensor T4.
How to fix Midea Air Conditioner condenser coil temperature sensor T3 error?
To fix an error related to the condenser coil temperature sensor T3 on your Midea Air Conditioner, test or replace the condenser coil temperature sensor T3.
What does it mean when Midea MEHS-09NIH2 shows compressor discharge temperature sensor T5 error?
If your Midea Air Conditioner displays an error indicating an open or short circuit in the compressor discharge temperature sensor T5, test or replace the compressor discharge temperature sensor T5.
How to troubleshoot Midea MEHS-09NIH2 evaporator coil temperature sensor T2 issues?
To troubleshoot issues with the evaporator coil temperature sensor T2 on your Midea Air Conditioner, test or replace the evaporator coil temperature sensor T2.
What should I do if Midea Air Conditioner shows indoor room temperature sensor T1 error?
If your Midea Air Conditioner is showing an error related to the indoor room temperature sensor T1, test or replace the room temperature sensor T1.
What to do if Midea Air Conditioner indicates IPM malfunction or IGBT over-strong current protection?
If your Midea Air Conditioner indicates an IPM malfunction or IGBT over-strong current protection, inspect the IPM and IGBT for faults.
How to resolve Midea Air Conditioner outdoor unit EEPROM parameter error?
To resolve an EEPROM parameter error on the outdoor unit of your Midea Air Conditioner, check the outdoor unit EEPROM parameters and reset if necessary.
How to fix Midea MEHS-09NIH2 Air Conditioner indoor unit EEPROM parameter error?
To fix an EEPROM parameter error on the indoor unit of your Midea Air Conditioner, check the EEPROM parameters and reset if necessary.
General| Brand | Midea |
|---|---|
| Model | MEHS-09NIH2 |
| Category | Air Conditioner |
| Language | English |
General safety instructions to prevent injury and property damage.
Specific warnings related to the installation of the air conditioner unit.
Precautions for safe operation, maintenance, and handling of the unit.
Lists all model numbers for indoor and outdoor units.
Detailed dimensions and diagrams for the indoor air conditioner unit.
Detailed dimensions and diagrams for the outdoor air conditioner unit.
Electrical wiring schematics for the indoor unit of the air conditioner.
Electrical wiring schematics for the outdoor unit of the air conditioner.
Covers torque specs, cable connections, pipe length, elevation, and first-time installation.
Procedures for collecting and handling refrigerant during re-installation processes.
Explains sensor abbreviations and indoor display icons/indicators.
Details various protection mechanisms for compressor, system, and temperature anomalies.
Covers fan, cooling, heating, auto, drying, forced, timer, sleep, and auto-restart modes.
Essential safety measures, especially regarding capacitor discharge.
Lists error codes and status indicators for indoor and outdoor units.
Troubleshooting steps for EEPROM parameter errors.
Diagnosis for communication and zero crossing detection errors.
Troubleshooting for fan speed, sensor, and refrigerant leakage detection errors.
Troubleshooting for IPM, voltage, temperature, and compressor drive protection errors.
Method for checking the resistance values of various temperature sensors.
Charts showing pressure readings at service ports during cooling operation.
Charts showing pressure readings at service ports during heating operation.
