Fujitsu ASTG14LUCA Operating Manual

Fujitsu ASTG14LUCA Operating Manual

Room air conditioner compact wall mounted type

ROOM AIR CONDITIONER

COMPACT WALL MOUNTED TYPE

Indoor Unit

ASTG09LUCA
ASTG14LUCA
ASTG18LUCA

Outdoor Unit

AOTG09LUC
AOTG14LUC
AOTG18LUC
KEEP THIS OPERATION MANUAL
FOR FUTURE REFERENCE
FUJITSU GENERAL LIMITED

OPERATING MANUAL

REFRIGERANT
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.
R410A
This Air Conditioner contains and
operates with refrigerant R410A.
P/N 9319356020
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Summary of Contents for Fujitsu ASTG14LUCA

  • Page 1: Operating Manual

    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 KEEP THIS OPERATION MANUAL the installation, maintenance and/or service of this product. FOR FUTURE REFERENCE FUJITSU GENERAL LIMITED P/N 9319356020...
  • Page 2: Table Of Contents

    CONTENTS P/N 9319356020 SAFETY PRECAUTIONS ..........1 10 °C HEAT OPERATION ........... 11 FEATURES AND FUNCTIONS ........2 OUTDOOR UNIT LOW NOISE OPERATION ..... 11 NAME OF PARTS ............3 MANUAL AUTO OPERATION ........11 PREPARATION ............. 5 ON/OFF TIMER OPERATION ........12 OPERATION ..............
  • Page 3: Features And Functions

    FEATURES AND FUNCTIONS ■ Energy saving and Comfortable function SLEEP TIMER INVERTER At the start of operation, large amount of power is used to When the SLEEP button is pressed during Heating mode, the bring the room quickly to the desired temperature. Afterward, indoor unit’s temperature setting is gradually lowered during the the air conditioner automatically switches to a low power set- period of operation;...
  • Page 4: Name Of Parts

    NAME OF PARTS INDOOR UNIT Intake Grille Open Panel It opens at the same time of operation, ● Before starting opera- and shuts when operation stops. tion, make sure that the intake grille has been ● Please do not touch by hand or put shut completely.
  • Page 5 : See page ► REMOTE CONTROLLER SENSOR button ► 9 Signal Transmitter MODE button ► 6 FAN button ► 6 SWING button ECONOMY button ► 8 ► 10 10 °C HEAT button OUTDOOR UNIT ► 11 LOW NOISE button SET button ►...
  • 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 Load Batteries (R03/LR03 × 2) avoid possible leakage and damage to the unit.
  • Page 7: Operation

    OPERATION To Start Operation Press the START/STOP button The indoor unit’s OPERATION Indicator Lamp (green) will light. The air conditioner will start operating. To Select Mode Operation Press the MODE button to select the desired mode. Each time the button is pressed, the mode will change in the following order. AUTO COOL HEAT...
  • Page 8 OPERATION 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 indoor unit detects the room conditions and selects the proper operation mode. Room temperature is higher than the defi...
  • Page 9: Swing Operation

    ADJUSTING THE DIRECTION OF AIR CIRCULATION Vertical (up-down) direction of airfl ow is adjusted by pressing the Remote Controller's SET button. Horizontal (right-left) airfl ow direc- tion is adjusted manually, by moving the Airfl ow Direction Louvers. Whenever making horizontal airfl ow adjustments, start air conditioner operation and be sure that the vertical air direction louvers are stopped.
  • Page 10: Human Sensor (Energy Saving)

    HUMAN SENSOR (ENERGY SAVING) This function automatically controls the temperature setting when there is no one in the room for a while, and prevents electricity from being wasted. To enable the ENERGY SAVING ENERGY SAVING is set at the time of purchase. Press the SENSOR button “...
  • Page 11: Powerful Operation

    POWERFUL OPERATION The product will operate at maximum power, which is convenient when you want to quickly cool down or warm up the room. Begin Air Conditioner operation before performing this procedure. To use POWERFUL Operation Press the POWERFUL button Only as for this button operation, the beep sound is different from the others.
  • Page 12: 10 °C Heat Operation

    10 °C HEAT OPERATION To use 10 °C HEAT Operation Press the 10 °C. HEAT button While 10 °C HEAT OPERATION is in The ECONOMY indicator lamp (green) will light. progress, only the following operation can be used. To stop 10 °C HEAT Operation •...
  • Page 13: On/Off Timer Operation

    ON/OFF TIMER OPERATION ON TIMER : The air conditioner will start at the time you set. OFF TIMER : The air conditioner will stop at the time you set. Before using the timer function, be sure that the Remote Controller is set to the cor- rect current time.
  • Page 14: Program Timer Operation

    PROGRAM TIMER OPERATION The program timer allows you to integrate OFF timer and ON timer operations in a single sequence. The sequence can involve 1 transition from OFF timer to ON timer, or from ON timer to OFF timer, within a 24 hour period. Before using the timer function, be sure that the Remote Controller is set to the cor- rect current time.
  • Page 15: Adjusting The Direction Of Sleep Timer Operation

    SLEEP TIMER OPERATION You can set the OFF TIMER to any time you want when you go to sleep. The product adjusts the temperature to make it suitable for sleeping, which helps you sleep comfortably. Once you set the time you want, you can easy set the timer to run from the next time, simply by pressing the SLEEP button once.
  • Page 16: Weekly Timer Operation

    WEEKLY TIMER OPERATION Using in these cases of WEEKLY timer The “OFF Timer” at which the operation will be stopped and the “ON Timer” at which the operation will be started can be combined, and up to 4 reservations (program ) can be applied for one day, and 28 reservations for a week.
  • Page 17 WEEKLY TIMER OPERATION To use WEEKLY timer operation Press the TIMER SETTING button Firstly, since “ ” will be fl ashing. Press the NEXT button Flashing the “ ” . Select the program and the day using the SELECT button Program 1Week Program...
  • Page 18 WEEKLY TIMER OPERATION Press the SELECT button to set the desired ON time or OFF time. If you selected OFF in step 3 1. Press the NEXT button to go back to step and confi gure the next setting. 2. Press the SEND button Press the NEXT button The time display / “...
  • Page 19 WEEKLY TIMER OPERATION Check the schedule Press the TIMER SETTING button Firstly, since “ ” will be fl ashing. Press the NEXT button Check the program, the day, and the time with the SELECT button Press the TIMER SETTING button to return to the regular screen.
  • Page 20: Cleaning And Care

    CLEANING AND CARE 3. Replace the air fi lters. CAUTION! Align the sides of the air fi lter with the panel, and push in ● Before cleaning the indoor unit, be sure to turn it off and fully, making sure the 2 lower tabs are returned properly to disconnect the electrical breaker and so on.
  • Page 21 CLEANING AND CARE About the Air Cleaning Filters Install or Replace the Air Cleaning Filter ● When Air Cleaning Filters are used, the effect will increased 1. Open the intake grille and remove the air by setting the fan speed to “High”. fi...
  • Page 22: 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. Always be sure to turn off the electrical breaker to ensure that power is completely off.
  • Page 23: Operating Tips

    TROUBLESHOOTING Symptom Items to check See Page Doesn’t operate at all: ● Has the circuit breaker been turn off? — CHECK ONCE ● Has there been a power failure? MORE ● Has a fuse blown out, or a circuit breaker been tripped? ●...
  • Page 24: Temperature And Humidity Range

    OPERATING TIPS Temperature and Humidity Range Permissible ranges of temperature and humidity are as follows: Cooling/Dry Outdoor temperature About 10 °C to 46 °C Operation Indoor temperature About 18 °C to 32 °C Indoor humidity Below approximately 80%. If the air conditioner is used continuously for many hours, water may condense on the sur- face and drip.

This manual is also suitable for:

Astg18lucaAstg09lucaAotg09lucAotg14lucAotg18luc

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