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General| Category | Air Conditioner |
|---|---|
| Model | RZQ250C7Y1B |
| Cooling Capacity | 25.0 kW |
| Heating Capacity | 28.0 kW |
| Refrigerant | R410A |
| Power Supply | 380-415V, 3Ph, 50Hz |
| Operating Temperature Range (Cooling) | -5°C to 46°C |
| Operating Temperature Range (Heating) | -20 to 15 °C |
| Noise Level (Outdoor Unit) | 58 dB(A) |
General overview of troubleshooting symptoms and their corresponding measures.
Troubleshooting steps for scenarios where the equipment fails to start or operate.
Diagnosing issues when the indoor fan runs but the compressor is inactive.
Troubleshooting steps for systems that start and then stop operation promptly.
Addressing issues where the unit cannot be restarted immediately after shutdown.
Troubleshooting steps for units that run but fail to deliver cooling.
Troubleshooting steps for units that run but fail to deliver heating.
Diagnosing and resolving the issue of white mist discharge from the equipment.
Troubleshooting steps for units exhibiting excessive noise or vibration.
Troubleshooting steps for units that discharge dust.
Troubleshooting when the remote controller LCD displays the code "88".
Steps for performing self-diagnosis using the remote controller for error codes.
List and description of error codes for indoor and outdoor units across various models.
Provides in-depth explanations and diagnostic steps for specific error codes.
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