Table of Contents
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Table of Contents
Related Manuals for Daikin FTXM-A
Summarization of Contents
About the documentation
About this document
Explains the purpose and scope of the installer reference guide and its documentation set.
Meaning of warnings and symbols
Defines various warning and information symbols used throughout the document.
General safety precautions
For the installer
Provides general safety guidelines and warnings for installers regarding installation and operation.
Installation site
Details requirements and restrictions for selecting an appropriate installation location.
Refrigerant in case of R410A or R32
Outlines safety precautions related to handling refrigerants, particularly R32.
Electrical
Specifies safety measures for electrical connections and wiring.
Specific installer safety instructions
Unit installation
Highlights safety considerations specifically for the installation of the unit.
Piping installation
Details safety instructions for refrigerant piping installation.
Electrical installation
Lists safety warnings for electrical work during installation.
About the box
Indoor unit
Describes the contents of the package and how to unpack the indoor unit.
About the unit
System layout
Illustrates and labels the main components of the air conditioning system.
Operation range
Specifies the recommended temperature and humidity ranges for safe operation.
About the wireless LAN
Information regarding the wireless LAN function and its specifications.
Unit installation
Preparing the installation site
Guidelines for selecting and preparing the location for unit installation.
Opening the unit
Steps to open the unit for access to internal components.
To open the service cover
Details on how to access and open the service cover.
To remove the front grille
Steps for removing the front grille of the indoor unit.
To remove the electrical wiring box cover
Instructions for removing the cover of the electrical wiring box.
Mounting the indoor unit
Guidance on how to mount the indoor unit securely.
To drill a wall hole
Instructions for drilling a hole in the wall for piping.
To remove the pipe port cover
Steps for removing the pipe port cover.
Connecting the drain piping
Procedures for connecting the drain piping correctly.
To connect the piping on right side, right-back, or right-bottom
Specific instructions for connecting drain piping on the right side.
To connect the piping on left side, left-back, or left-bottom
Specific instructions for connecting drain piping on the left side.
To check for water leaks
Method to verify the drain piping for any water leaks.
Piping installation
Preparing refrigerant piping
Essential preparation steps for refrigerant piping installation.
Connecting the refrigerant piping
Procedures for connecting the refrigerant piping.
Precautions when connecting the refrigerant piping
Crucial safety precautions to follow during refrigerant piping connection.
Guidelines when connecting the refrigerant piping
Detailed guidelines for correctly connecting refrigerant pipes.
To flare the pipe end
Instructions on how to properly flare the end of the refrigerant pipe.
To connect the refrigerant piping to the indoor unit
Steps for connecting the refrigerant pipes to the indoor unit.
To check refrigerant piping joints for leaks after charging refrigerant
Procedure to test for refrigerant leaks after the system is charged.
Electrical installation
About connecting the electrical wiring
Overview of electrical wiring connection procedures.
Guidelines when connecting the electrical wiring
Detailed guidelines for making electrical connections.
To connect the electrical wiring to the indoor unit
Steps for connecting the electrical wiring to the indoor unit.
To connect optional accessories (wired user interface, central user interface, etc.)
Instructions for connecting optional accessories like user interfaces.
Finishing the indoor unit installation
To insulate the drain piping, refrigerant piping and interconnection cable
Instructions for insulating drain, refrigerant, and interconnection cables.
To pass the pipes through the wall hole
Steps for routing pipes through the wall opening.
To fix the unit on the mounting plate
Instructions on how to securely fix the indoor unit to the mounting plate.
To close the service cover
Instructions for closing the service cover.
To re-install the front panel
Steps to re-install the front panel.
Configuration
To set a different channel of the indoor unit infrared signal receiver
Guide to change the infrared signal receiver channel to avoid interference.
Commissioning
Overview: Commissioning
Describes the process of commissioning the system after installation.
Checklist before commissioning
A checklist of items to verify before system commissioning.
To perform a test run
Instructions for performing a test run of the installed system.
Troubleshooting
Solving problems based on error codes
How to diagnose and solve issues using error codes displayed by the remote control.
Technical data
Wiring diagram
Information about the unit's wiring diagram and its legend.
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