Fujitsu ASTG14LUCA User Manual

KEEP THIS OPERATION MANUAL
FOR FUTURE REFERENCE
FUJITSU GENERAL LIMITED
OPERATING MANUAL
P/N 9319356020
Indoor Unit
ASTG09LUCA
ASTG14LUCA
ASTG18LUCA
Outdoor Unit
AOTG09LUC
AOTG14LUC
AOTG18LUC
ROOM AIR CONDITIONER
COMPACT WALL MOUNTED TYPE
R410A
REFRIGERANT
This Air Conditioner contains and
operates with refrigerant R410A.
THIS PRODUCT MUST ONLY BE INSTALLED OR SERVICED
BY QUALIFIED PERSONNEL.
Refer to Commonwealth, State, Territory and local legislation,
regulations, codes, installation & operation manuals, before
the installation, maintenance and/or service of this product.
9319356020_OM_EN.indd 19319356020_OM_EN.indd 1 7/18/2011 1:38:48 PM7/18/2011 1:38:48 PM

Fujitsu ASTG14LUCA Specifications

General

Type	Split System
Cooling Capacity	4.2 kW
Seasonal Energy Efficiency Ratio (SEER)	6.8
Power Supply	220-240V, 50Hz
Refrigerant	R32
Weight (Indoor Unit)	9.5 kg
Energy Efficiency Class Cooling	A++
Energy Efficiency Class Heating	A+

Summary

FEATURES AND FUNCTIONS

Energy Saving and Comfortable Functions

Describes features like Inverter and Human Sensor for energy efficiency and comfort.

Remote Controller Options

REMOTE CONTROLLER

Remote Controller Operation

Explains button functions and signal transmission for the remote.

PREPARATION

Power and Battery Setup

Covers turning on power, loading batteries, and initial unit setup.

Setting Time and Remote Usage

OPERATION

Basic Operation Controls

Guides on starting, stopping, mode, temperature, and fan speed adjustments.

Advanced Operation Modes

Covers Auto Changeover, Super Quiet, specific mode details, and stopping.

ENERGY SAVING FEATURES

Human Sensor (Energy Saving)

Automatic temperature control based on room occupancy to save energy.

POWERFUL OPERATION

High-Power Cooling/Heating

Operates at maximum power for quick temperature adjustment.

ECONOMY OPERATION

Energy Saving Mode

Operates at slightly adjusted temperatures to save energy.

SPECIALIZED MODES

10 °C Heat Operation

Outdoor Unit Low Noise Operation

TIMER OPERATIONS

On/Off Timer Setting

PROGRAM TIMER OPERATION

Integrated On/Off Timer Sequences

SLEEP TIMER OPERATION

Sleep Comfort Timer

WEEKLY TIMER OPERATION

Setting Weekly Schedules

Timer Operation and Configuration

TROUBLESHOOTING

Normal Function Issues

Addresses common symptoms like non-operation, noise, smells, and mist.

Performance and Operation Checks

Lists checks for poor performance, incorrect operation, and battery issues.