To Next PageTo Next PageWhat to do if my Daikin Air Conditioner outdoor unit is out of temperature range for leak detection operation?
If the Daikin Air Conditioner outdoor unit is out of the temperature range for leak detection operation, retry when the ambient conditions are satisfied.
What to do if my Daikin Air Conditioner shows malfunction code: System test run not yet executed?
If your Daikin Air Conditioner shows a malfunction code indicating that the system test run has not yet been executed, you should execute the system test run.
General| Series | VRV IV-S |
|---|---|
| Type | Heat Pump |
| Cooling Capacity (kW) | 22.4 |
| Heating Capacity (kW) | 25.0 |
| Refrigerant | R410A |
| Power Supply | 380-415V / 50Hz |
Explains the documentation set and its purpose for users and installers.
Provides essential safety information and warnings for users operating the unit.
Details safety precautions and guidelines specifically for installation personnel.
Describes actions after the outdoor unit box is delivered on-site.
Provides instructions on how to safely remove the outdoor unit from its packaging.
Introduces information on outdoor unit identification, system layout, and unit combinations.
Explains the model identification code and its meaning.
Provides general information about the VRV IV heat pump system's outdoor units.
Illustrates the typical system layout for VRV IV heat pump units.
Details allowable combinations of indoor and outdoor units and available options.
Outlines the necessary steps and knowledge required before starting on-site work.
Covers requirements for selecting and preparing the outdoor unit installation location.
Details requirements, selection, and routing for refrigerant piping systems.
Provides guidance on electrical compliance and safety device requirements for wiring.
Introduces the chapter on on-site installation procedures for the system.
Instructions for accessing internal components of the outdoor unit.
Covers essential precautions and steps for connecting refrigerant piping.
Details the procedures and precautions for charging refrigerant into the system.
Provides guidance on wiring precautions, field wiring, and system wiring.
Introduces the chapter on system configuration after installation.
Explains how to perform manual input via PCB push buttons and DIP switches.
Details advanced energy saving features and optimum operation parameters.
Outlines the process of verifying correct operation after installation and configuration.
Lists essential checks to be performed before powering up the unit.
Describes the procedure for conducting a system test operation.
Provides guidance on how to address issues identified during the test run.
Introduces the chapter on system maintenance and service procedures.
Details crucial safety measures for performing maintenance tasks.
Explains how to use service modes like vacuuming and refrigerant recovery.
Guides users on how to resolve issues by interpreting error codes.
Provides a comprehensive list and explanation of error codes.
Describes common symptoms that do not indicate system malfunctions.
Offers solutions for issues identified based on observed system symptoms.
Introduces the technical data section and where to find more information.
Provides dimensional drawings for the outdoor units.
Specifies required service space dimensions around the outdoor unit.
Identifies and illustrates the components within the outdoor unit.
Illustrates the components located within the electrical component box.
Shows the piping diagrams for different outdoor unit models.
Presents the wiring diagrams for the outdoor units.
Lists the detailed technical and electrical specifications for outdoor units.
Provides a capacity table for indoor units based on outdoor unit HP class.
Illustrates the system layout showing outdoor and indoor unit connections.
Specifies the safe and effective temperature and humidity ranges for system operation.
Guides on how to operate the system, including startup and mode selection.
Explains how to use the dry program for humidity control.
Details how to designate and use the master user interface for system control.
Describes basic, automatic, and hi-sensible/economic operation methods.
Explains comfort level settings like Powerful, Quick, Mild, and Eco.
Introduces the chapter on system maintenance and service procedures.
Details crucial safety measures for performing maintenance tasks.
Informs about the product warranty period and checking the warranty card.
Provides recommendations for routine maintenance and inspection.
Provides a comprehensive list and explanation of error codes.
Describes common symptoms that do not indicate system malfunctions.
Offers solutions for issues identified based on observed system symptoms.
