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General| Cooling Capacity | 8.0 kW |
|---|---|
| Heating Capacity | 9.0 kW |
| Power Supply | 220-240 V, 50 Hz |
| Refrigerant | R410A |
| Type | Split System |
| Star Rating (Cooling) | 3 Star |
| Air Flow (Indoor Unit) | 1200 m³/h |
Detailed dimensions and installation space requirements for indoor units.
Detailed dimensions and installation space requirements for outdoor units.
Schematic diagram for indoor unit electrical connections and components.
Schematic diagram for outdoor unit electrical connections and components.
Refrigerant circuit diagram for the SRK63ZR-S model.
Refrigerant circuit diagram for the SRK71ZR-S model.
Detailed steps and considerations for installing the indoor unit.
Guidelines for choosing a suitable location for the indoor unit.
Important safety warnings and cautions for outdoor unit installation.
Limitations on pipe length, height difference, and dimensions.
Guidelines for selecting the correct refrigerant pipe sizes.
Steps and precautions for connecting refrigerant pipes on site.
Final verification steps after installation is complete.
Explanation of buttons and functions on the wireless remote control.
Overview of component operation (compressor, fans, valves) in heating mode.
Overview of component operation (compressor, fans, valves) in cooling mode.
Critical for preventing damage and ensuring safety.
Prevents dew formation on the indoor unit during cooling.
Protects against frost formation during cooling or dehumidifying.
Protects the unit from overload during cooling operation.
Prevents anomalous high pressure during cooling operation.
Protects the unit from low outdoor temperatures during cooling.
Prevents anomalous high pressure during heating operation.
Critical for system integrity.
General safety precautions before performing maintenance.
Initial checks to perform before starting troubleshooting.
Step-by-step guide for diagnosing and fixing units that do not run.
Guide for diagnosing issues when the unit is running but not operating correctly.
Steps to access and display service mode data for diagnostics.
Table detailing error codes, causes, and occurrence conditions.
Steps to diagnose and resolve sensor errors.
Procedure for diagnosing indoor fan motor and PCB faults.
Diagnostic flow for current cut issues.
Diagnostic flow for current safe stop issues.
Diagnostic steps for compressor overheating.
Diagnostic steps for signal transmission errors.
Diagnostic steps for common outdoor unit problems.
Diagnostic steps for outdoor fan motor and PCB faults.
Diagnostic steps for compressor rotor lock.
Steps to check the indoor PCB and related components.
Procedure to diagnose indoor unit fan motor and PCB faults.
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