Need help?Do you have a question about the Daikin RXQ6AYM and is the answer not in the manual?
Explains the meaning of warnings and symbols used in the manual.
Defines key terms and phrases used throughout the installation manual.
Details essential safety measures to follow during installation to prevent injury or damage.
Highlights specific notices related to product features like refrigerant and design pressure.
Provides guidance on the proper disposal of the unit and its components.
Overview of the VRV cooling only system, its features, and intended applications.
Lists compatible indoor units and their total capacity ranges for various outdoor unit models.
Defines the purpose and content covered in this installation manual.
Lists and illustrates the accessories included with the unit for installation.
Details optional parts required for specific installation configurations, like branch kits.
Provides instructions on how to access the unit's internal components by opening front plates.
Illustrates and lists the primary components within the outdoor unit's piping and electrical sections.
Identifies the main components located inside the outdoor unit's electrical component box.
Covers essential site selection criteria for proper unit installation, including foundation and space.
Advises on selecting installation locations considering weather conditions like rain, wind, and salt exposure.
Provides detailed measurements for the outdoor unit, including width, depth, and height.
Illustrates minimum required clearances around the unit for maintenance and airflow.
Instructs on checking the unit for damage upon arrival and reporting any issues.
Outlines safe methods for lifting, moving, and transporting the unit to prevent damage.
Details the steps for correctly installing the unit on a stable, level base.
Specifies the recommended materials and standards for refrigerant piping installation.
Provides tables and diagrams for selecting appropriate pipe diameters based on capacity and connection.
Details pipe sizing for the initial connection from the outdoor unit to the first branch kit.
Specifies pipe sizing for connections between refrigerant branch kits.
Details pipe sizing for connections between branch kits and BP units.
Guides the selection of appropriate REFNET joints and headers based on system configuration.
Provides pipe sizing for connections between BP units and Residential Air indoor units.
Details pipe sizing for direct connections from branch kits to VRV indoor units.
Details essential safety and procedural steps for brazing refrigerant piping to prevent damage.
Explains procedures for connecting refrigerant pipes, including knockout hole preparation.
Describes how to decide and prepare for front or side connections of the refrigerant piping.
Provides steps for safely removing pinched refrigerant pipes after gas recovery.
Outlines correct procedures for opening, closing, and handling stop valves to ensure safety.
Details critical steps for performing leak tests and vacuum drying of the refrigerant system.
General instructions for leak testing and vacuum drying procedures.
Step-by-step guide for leak testing and vacuum drying before electrical installation.
Procedure for leak testing and vacuum drying after electrical installation is done.
Specific methods for performing vacuum and pressure leak tests on the refrigerant piping.
Detailed steps for removing moisture from the refrigerant system.
Emphasizes safety requirements and best practices for electrical installation work.
Illustrates the general layout and connections for field wiring, including power and communication.
Details how to safely open and close the outdoor unit's electrical component box.
Specifies electrical requirements, including wire sizing and fuse/breaker recommendations.
Provides guidelines on how to route power and transmission wiring to prevent interference.
Details rules and limits for routing transmission wiring between units.
Explains routing options for power supply wiring to the unit.
Covers the procedures for connecting transmission and power wiring to unit terminals.
Details how to connect transmission wiring to the system, including single and multi-unit setups.
Provides instructions and torques for connecting various wires to terminal blocks.
Explains how to access the unit's logic board to perform field settings and monitoring.
Guides on using push buttons and DIP switches on the logic board for settings and operations.
Details the functions and operation of the push buttons for mode selection and settings.
Explains the usage and settings of DIP switches on the logic board.
Lists critical safety precautions and requirements before and during refrigerant charging.
Provides formulas and tables to calculate the required amount of additional refrigerant.
Details the procedures for adding refrigerant, including automatic and manual methods.
Visual guide outlining the steps for adding refrigerant, including automatic charge.
Specifies checks to perform after adding refrigerant to ensure proper operation.
Describes how to use Mode 1 to monitor unit status and settings like connected units and low noise operation.
Explains how to access and change various field settings in Mode 2, affecting unit operation.
Details advanced energy-saving functions like VRT control and comfort settings.
Outlines the procedure and precautions for performing a test run of the installed system.
Safety measures and preparation steps required before initiating the test run.
Step-by-step instructions for conducting the system test operation.
Guidance on troubleshooting and correcting issues identified during the test run.
A comprehensive list of malfunction codes, their meanings, and corresponding solutions.
Highlights the importance of safety measures regarding refrigerant leaks and applicable standards.
Explains how refrigerant concentration levels are determined based on room volume.
Details the steps to check for maximum refrigerant concentration and implementing ventilation if needed.
Details safety measures and procedures related to refrigerant leaks in the system.
Explains the safety aspects of R410A refrigerant and the need for adequate room ventilation.
Defines how to calculate the maximum allowable concentration of refrigerant gas in occupied spaces.
Provides a step-by-step method for checking refrigerant concentration and implementing ventilation if needed.
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General