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General| Brand | Daikin |
|---|---|
| Model | 3MXLH24WVJU9 |
| Category | Air Conditioner |
| Language | English |
Warnings and cautions for workers and users to ensure safe operation and maintenance.
Provides detailed technical specifications for units.
Wiring diagrams for various indoor unit types and their components.
Wiring diagrams for outdoor unit main PCB and service monitor PCB.
Details the control specifications for system operation.
Explains the function of various thermistors in the system.
Details how compressor frequency is controlled for capacity and protection.
Controls discharge pipe temperature to protect the compressor.
Sets frequency limits based on input current to protect the inverter.
Protects the indoor heat exchanger from freezing during cooling.
Activates controls to prevent abnormal high pressures in the system.
Explains the defrosting process and conditions for starting/canceling.
Explains the control of the electronic expansion valve in various modes.
Lists and explains various malfunctions and their causes.
Guides troubleshooting based on LED indicators for indoor and outdoor units.
Provides troubleshooting steps for various indoor unit issues.
Troubleshooting steps for duct concealed/ceiling cassette units.
Provides troubleshooting steps for various outdoor unit issues.
Details the procedure for initiating forced cooling operation.
Explains the wiring error check function for ensuring correct connections.
Procedures for performing trial operation to verify functionality.
Provides wiring diagrams for indoor and outdoor units.
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