Why does the compressor of my Hisense Air Conditioner start and stop frequently?
If your Hisense Air Conditioner's compressor starts and stops frequently, it's likely that the air inlet or outlet is blocked. Remove any obstacles to ensure proper airflow.
What to do if my Hisense AMW4-36U4RAA has poor cooling/heating?
If your Hisense Air Conditioner is not cooling or heating effectively, start by cleaning the heat exchanger of the outdoor unit, such as the condenser. Ensure there are no heating devices indoors that might be affecting the temperature. Maintain good air tightness indoors by minimizing how often people enter and exit. Check for and remove any obstructions blocking the outdoor heat exchanger. Finally, double-check and reset the temperature to the desired setting.
General| Brand | Hisense |
|---|---|
| Model | AMW4-36U4RAA |
| Category | Air Conditioner |
| Language | English |
Specifies the type of air conditioners covered in the manual.
Provides crucial notices regarding product improvement, hazards, and intended use.
Lists electrical specifications like power supply, voltage, frequency, current, and ELB for different models.
Explains that the following charts show outdoor unit capacity based on ambient temperature.
Provides charts illustrating ESP for 9K duct type units at standard and high ESP conditions.
Details the parameters for the outdoor compressor discharge temperature sensor, including resistance values and deviation rates.
Lists common malfunctions, possible reasons, and troubleshooting steps for air conditioners.
Explains how to check fault codes displayed by LED lamps on the outdoor main control board.
Outlines the test system flow for checking the refrigerant system, including pressure tests and refrigerant charging.
Provides model numbers for compressors and explains how to examine and repair them, including resistance tests.
Crucial safety instructions for installers and service personnel regarding safe operation.
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