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AIR CONDITIONER
Wall Mounted Type
HEAT & COOL MODEL
(REVERSE CYCLE)
Indoor Unit
ASTG18LF
ASTG24LF
ASTG30LF
ASTG34LF
KEEP THIS OPERATION MANUAL FOR FUTURE REFERENCE
FUJITSU GENERAL LIMITED
9315345387_OM_EN.indb 1
9315345387_OM_EN.indb 1
OPERATING MANUAL
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.
P/N9315345387
12/2/2010 8:44:25 AM
12/2/2010 8:44:25 AM
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Table of Contents
Related Manuals for Fujitsu ASTG18LF
Summary of Contents for Fujitsu ASTG18LF
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Page 1: Operating Manual
Refer to Commonwealth, State, Territory and local legislation, regulations, codes, installation & operation manuals, before the installation, maintenance and/or service of this product. KEEP THIS OPERATION MANUAL FOR FUTURE REFERENCE FUJITSU GENERAL LIMITED P/N9315345387 9315345387_OM_EN.indb 1 9315345387_OM_EN.indb 1 12/2/2010 8:44:25 AM... -
Page 2: Table Of Contents
CONTENTS SAFETY PRECAUTIONS ........En-1 SWING OPERATION .......... En-11 FEATURES AND FUNCTIONS ......En-2 ECONOMY OPERATION ........En-11 NAME OF PARTS ..........En-3 10 °C HEAT OPERATION ........En-12 PREPARATION .............En-5 MANUAL AUTO OPERATION ......En-12 OPERATION ............En-6 CLEANING AND CARE ........En-13 TIMER OPERATION ..........En-8 SELECTING THE REMOTE CONTROLLER SLEEP TIMER OPERATION .........En-9 SIGNAL CODE ............En-15... -
Page 3: Features And Functions
FEATURES AND FUNCTIONS FEATURES AND FUNCTIONS ■ Energy saving and Comfortable function ■ Clean function INVERTER REMOVABLE INTAKE GRILLE The indoor unit’s intake grille can be removed for easy clean- At the start of operation, large amount of power is used to ing and maintenance. -
Page 4: Name Of Parts
NAME OF PARTS Fig. 1 Fig. 2 Fig. 3 Fig. 4 Fig. 5 Fig. 6 To facilitate explanation, the accompanying illustration has been drawn to show all possible indicators; in actual operation, however, the display will only show those indicators appropriate to the current operation. - Page 5 Fig. 1 Indoor Unit Fig. 5 Remote Controller 1 Operating Control Panel (Fig. 2) F Signal Transmitter 2 MANUAL AUTO button G MODE button ● When the MANUAL AUTO button is pressed H 10 °C HEAT button in for more than 10 seconds, the forced I ECONOMY button cooling operation will start.
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Page 6: Preparation
PREPARATION CAUTION! Turn on the Power ● Take care to prevent infants from acciden- tally swallowing batteries. Turn on the circuit breaker ● When not using the Remote Controller for an extended period, remove the batteries to avoid possible leakage and damage to the unit. -
Page 7: Operation
OPERATION To Select Mode Operation Press the START/STOP button (Fig.5 M). The indoor unit’s OPERATION Indicator Lamp (green) (Fig. 3 5) will light. The air conditioner will start operating. Press the MODE button (Fig.5 G) to select the de- sired mode. Each time the button is pressed, the mode will change in the following order. - Page 8 OPERATION To Stop Operation Press the START/STOP button (Fig. 5 M). The OPERATION Indicator Lamp (green) (Fig.3 5) will go out. About AUTO CHANGEOVER Operation AUTO: ● When AUTO CHANGEOVER operation fi rst selected, the fan will operate at very low speed for about a few minutes, during which time the unit de- tects the room conditions and selects the proper operating mode.
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Page 9: Timer Operation
TIMER OPERATION Before using the timer function, be sure that the Remote Controller is set to the correct current time (☞ P.5). To Use the ON timer or OFF timer Press the START/STOP button (Fig. 5 M) To Cancel the Timer (if the unit is already operating, proceed to step 2). -
Page 10: Sleep Timer Operation
SLEEP TIMER OPERATION Unlike other timer functions, the SLEEP timer is used to set the length of time until air conditioner operate is stopped. To Use the SLEEP Timer To Cancel the Timer: While the air conditioner is operating or stopped, press the Use the TIMER MODE button to select SLEEP button (Fig. -
Page 11: Adjusting The Direction Of Air Circulation
ADJUSTING THE DIRECTION OF AIR CIRCULATION ● Adjust the up, down, left, and right AIR directions with the AIR DIRECTION buttons on the Remote Controller. ● Use the AIR DIRECTION buttons after the Indoor Unit has started operating and the airfl ow-direction louvers have stopped moving. -
Page 12: Swing Operation
SWING OPERATION Begin air conditioner operation before performing this procedure. To select SWING Operation Press the SWING button (Fig. 5 P). The SWING Display (Fig. 6 \) will light. Each time the SWING button is pressed, the swing operation will change in the following order. -
Page 13: 10 °C Heat Operation
10 °C HEAT OPERATION To use 10 °C HEAT OPERATION While 10 °C HEAT OPERATION is in progress, only the following operation can be used. Press the 10 °C HEAT button (Fig.5 H) • SET button (Vertical) The OPERATION indicator lamp (green) (Fig. 3 5 ) will go out, and the ECONOMY •... -
Page 14: Cleaning And Care
CLEANING AND CARE ● Before cleaning the air conditioner, be sure to turn it off and disconnect the Power Supply Cord. CAUTION! ● Be sure the Intake Grille (Fig. 1 8) is installed securely. ● When removing and replacing the air fi lters, be sure not to touch the heat exchanger, as personal injury may result. -
Page 15: Air Cleaning Filter Installation
CLEANING AND CARE Air Cleaning Filter Installation Replacing dirty Air cleaning fi lters 1. Open the Intake Grille and remove the Air Replace fi lters with the following components (purchased sep- arately). fi lters. ● POLYPHENOL CATECHIN AIR CLEANING FILTER : UTR-FA13-1 ●... -
Page 16: Selecting The Remote Controller Signal Code
CLEANING AND CARE Filter Indicator Reset (The special setting) • Can be used if set correctly during installation. ● Indicator Lamp Please consult authorized serviceman when using this function. • It lights on when it is time to clean the air fi lters. OPERATION Clean the fi... -
Page 17: Troubleshooting
TROUBLESHOOTING In the event of a malfunction (burning smell, etc.), immediately stop operation, turn off the electrical WARNING! breaker and consult authorized service personnel. Merely turning off the unit’s power switch will not completely disconnect the unit from the power source. -
Page 18: Operating Tips
TROUBLESHOOTING Symptom Problem See Page CHECK ONCE Doesn’t operate at all: ● Has the circuit breaker been turn off? MORE ● Has there been a power failure? — ● Has a fuse blown out, or a circuit breaker been tripped? ●... -
Page 19: Auto Restart
OPERATING TIPS AUTO Restart In Event of Power Interruption ● If a power interruption occurs during TIMER operation, the ● The power supply to the air conditioner is stopped by a timer will be reset and the indoor unit will begin (or stop) op- power interruption. - Page 20 9315345387_OM_EN.indb 2 9315345387_OM_EN.indb 2 12/2/2010 8:44:33 AM 12/2/2010 8:44:33 AM...