Fujitsu Inverter Halcyon AOU12RLS User Manual

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MODE D’EMPLOI
MANUAL
ASU9RLS
ASU12RLS
AOU9RLS
AOU12RLS
CONSERVEZ CE MODE D'EMPLOI
POUR RÉFÉRENCE ULTÉRIEUR
9314969034

Fujitsu Inverter Halcyon AOU12RLS Specifications

General

Cooling Capacity	12, 000 BTU/h
Heating Capacity	16, 000 BTU/h
Coefficient of Performance (COP)	4.0
Refrigerant	R410A
Voltage	208/230V
Power Supply	1-Phase
Indoor Unit Noise Level	21-43 dB(A)
Air Flow (Indoor Unit)	424 CFM

Summary

Features and Functions

Inverter Technology

Explains inverter technology for efficient temperature control and energy saving.

Coil Dry Operation

Describes drying the indoor unit to prevent mold and bacteria growth.

Auto Changeover Mode

Automatic switching between cooling, dry, and heating modes to maintain set temperature.

Minimum Heat Operation

Maintains room temperature at 50°F to prevent excessive cooling.

Program Timer

Allows integration of ON and OFF timers in a single sequence within 24 hours.

Sleep Timer

Gradually adjusts thermostat for comfort during sleep and auto-turn off.

Wireless Remote Control

Convenient control of the air conditioner using a wireless remote.

Optional Wired Remote Control

Details the optional wired remote control unit and its functions.

Airflow Direction for Cooling and Heating

Explains airflow direction for optimal cooling and heating.

Omni-Directional Airflow (Swing)

Three-dimensional air direction control using dual swing functions.

Removable Open Panel

The indoor unit's open panel can be removed for easy cleaning and maintenance.

Mildew-Resistant Filter

Filter treated to resist mildew growth for cleaner use and easier care.

Super Quiet Operation

Reduces airflow for quieter operation when the QUIET setting is selected.

Polyphenol Catechin Air Cleaning Filter

Uses static electricity and catechin to clean air and kill bacteria.

Negative Air Ions Deodorizing Filter

Pottery micro particles produce negative ions to deodorize and remove smells.

Name of Parts

Indoor Unit Components

Illustrates and labels parts of the indoor unit.

Outdoor Unit Components

Illustrates and labels parts of the outdoor unit.

Remote Control Unit Details

Illustrates and labels buttons and display of the remote control.

Preparation and Setup

Loading Remote Control Batteries

Instructions for inserting batteries into the remote control unit.

Setting the Current Time

Steps to set the current time on the remote control unit.

Using the Remote Control

Guidelines for operating the remote control unit effectively.

Remote Control Unit Holder Installation

Instructions for mounting and using the remote control unit holder.

Operating the Air Conditioner

Selecting Operation Modes

How to start the unit and select operating modes like COOL, DRY, HEAT, FAN.

Setting the Thermostat

Instructions on adjusting the desired temperature setting using the remote.

Setting Fan Speed

How to select fan speed levels (AUTO, HIGH, MED, LOW, QUIET).

Super Quiet Operation Mode

Details on activating and the effects of super quiet operation mode.

Stopping Operation

Procedure to stop the air conditioner operation.

Auto Changeover Operation Explained

Explains how the unit automatically selects modes based on room conditions.

Mode Operation Details

Details on how Heating, Cooling, Dry, and Fan modes operate.

Timer Operations

Setting ON or OFF Timers

Steps to set an ON or OFF timer for the air conditioner.

Using the Program Timer

How to set a program timer for integrated ON/OFF operations.

Program Timer Functionality

Explanation of the program timer's capabilities for sequential operations.

Sleep Timer Operation

Activating the Sleep Timer

Instructions for activating and setting the sleep timer.

Sleep Timer Functionality

Explanation of how the sleep timer adjusts temperature for comfort.

Air Circulation Direction

Vertical Airflow Adjustment

How to adjust the vertical louvers for airflow direction.

Horizontal Airflow Adjustment

How to adjust the horizontal louvers for airflow direction.

Swing Operation

Selecting Swing Operation

How to activate and set different swing operations (up/down, left/right).

Stopping Swing Operation

Procedure to stop the swing operation.

Swing Operation Details

Details on how swing operation works for different airflow directions.

Coil Dry Operation

Activating Coil Dry Mode

How to activate the coil dry function to dry the indoor unit.

Canceling Coil Dry Operation

Procedure to stop the coil dry operation.

Coil Dry Operation Information

Information about the coil dry operation's purpose and limitations.

Minimum Heat Operation

Using Minimum Heat Mode

How to activate minimum heat operation to maintain room temperature.

Stopping Minimum Heat Mode

Procedure to stop the minimum heat operation.

Minimum Heat Operation Notes

Notes on the minimum heat operation and its limitations.

Manual Auto Operation

Using Main Unit Controls

Instructions for operating the unit using its main control panel.

Cleaning and Maintenance

Cleaning the Open Panel

Step-by-step guide to cleaning the indoor unit's open panel.

Cleaning Air Filters

Instructions for removing and cleaning the air filters.

Replacing Air Filters

Steps to reinstall the air filters and close the panel.

Air Cleaning Filter Installation

How to install air cleaning filters, including types and replacement.

Replacing Dirty Air Cleaning Filters

Guidance on replacing used air cleaning filters with new ones.

Deodorizing Filter Maintenance

Instructions for cleaning and maintaining deodorizing filters.

Troubleshooting Common Issues

Normal Function Checks

Checks for common issues when the unit is not operating normally.

Poor Cooling Performance

Checks to perform when the unit's cooling performance is inadequate.

Setting vs. Operation Discrepancies

Troubleshooting for operational discrepancies between settings and actual unit behavior.

Operating Tips and Performance

Heating Performance and Defrosting

General advice on heating performance and microcomputer-controlled automatic defrosting.

Automatic Restart After Power Interruption

Information on how the unit restarts automatically after a power interruption.

Recommended Operating Ranges

Recommended operating ranges for outdoor and indoor temperatures for different modes.