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DAIKIN ROOM AIR CONDITIONER
OPERATION MANUAL
Enjoy year-round comfort.
MODELS
CTXV07AVJU9
FTXV09AVJU9
FTXV12AVJU9

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Summarization of Contents

Product Features
Enhanced Comfort and Energy Savings
Highlights comfort and energy-saving features of the air conditioner.
Safety and Warnings
General Safety Considerations
Essential safety guidelines and warnings for operating the unit.
Names of Parts
Indoor Unit Identification
Details the various parts of the indoor air conditioning unit.
Outdoor Unit Identification
Identifies and describes the components of the outdoor unit.
Remote Controller Identification
Explains the parts and functions of the remote control.
Remote Operation Overview
Wireless LAN Adapter Introduction
Introduces the wireless LAN adapter for smartphone control.
Getting Started
Preparation Before Operation
Steps and precautions to take before operating the air conditioner.
Basic Operation
Selecting Operation Modes
Explains how to use the primary operating modes like AUTO, COOL, DRY, HEAT, FAN.
Adjusting Airflow Rate
Guide to changing the fan speed and airflow settings for comfort.
Adjusting Airflow Direction
How to adjust the flap and louvers for optimal air distribution.
Useful Functions
Comfort Airflow Operation
How to activate the mode for comfortable, non-direct airflow.
Powerful Operation
Guide to maximizing cooling or heating effect quickly.
Economy (ECONO) Mode
Instructions for energy-efficient operation by limiting power consumption.
Timer Functions
On/Off Timer Operation
How to set automatic on and off times for the air conditioner.
Multi-System Operation
Multi System Operation Notes
Guidelines for operating multiple indoor units connected to one outdoor unit.
Mobile Controller Setup
Wireless LAN Connection
Instructions for connecting the unit to a wireless network for remote control.
Customizing Settings
Indoor Unit LED Brightness
How to adjust the brightness of the indoor unit's LED indicator lights.
Airflow Setting with Thermostat Off
How to configure airflow settings when the unit's thermostat is inactive.
Care and Cleaning
Front Panel and Air Filter Cleaning
Instructions for cleaning the unit's front panel and air filters.
Deodorizing Filter Maintenance
Steps for cleaning or replacing the titanium apatite deodorizing filter.
Long-Term Storage
Preparing for Non-Use
Procedures for storing the air conditioner for extended periods.
Troubleshooting Common Issues
Indoor Unit Problems
Solutions for common issues like flap not swinging or no airflow.
Operation and System Errors
Explains error codes and system behavior like operation stopping.
Airflow and Water Issues
Addresses problems with room cooling/heating and water leaks.
Odor and Display Issues
Troubleshooting for unit odors and dim display lights.
Operation Lamp Blinking and Error Codes
Interpreting blinking operation lamps and specific error codes.
Urgent Actions
Dealer Consultation and Safety
When to contact a dealer immediately and important safety actions.
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