Fujitsu ASU18RL Operating Manual
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Fujitsu ASU18RL Operating Manual

Heat&cooling model (reverse cycle) wall mounted type
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05L256_9315255013-01_Cover
1
OPERATING MANUAL
MODE D'EMPLOI
MANUAL DE FUNCIONAMIENTO
HEAT&COOLING MODEL
(REVERSE CYCLE)
ROOM AIR CONDITIONER
WALL MOUNTED TYPE
Indoor Unit
ASU18RL
Outdoor Unit
AOU18RL
KEEP THIS OPERATION MANUAL
FOR FUTURE REFERENCE
FUJITSU GENERAL LIMITED
2005.12.6, 9:12 AM
P/N9315255013-01

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Summary of Contents for Fujitsu ASU18RL

  • Page 1 OPERATING MANUAL MODE D’EMPLOI MANUAL DE FUNCIONAMIENTO HEAT&COOLING MODEL (REVERSE CYCLE) ROOM AIR CONDITIONER WALL MOUNTED TYPE Indoor Unit ASU18RL Outdoor Unit AOU18RL KEEP THIS OPERATION MANUAL FOR FUTURE REFERENCE FUJITSU GENERAL LIMITED P/N9315255013-01 05L256_9315255013-01_Cover 2005.12.6, 9:12 AM...

  • Page 2: Table Of Contents

    TIMER OPERATION ..........En-7 CLEANING AND CARE ........En-11 INDOOR UNIT MODEL Fig. 2 SLEEP TIMER OPERATION ........ En-8 TROUBLESHOOTING ........En-13 UNIDAD INTERIOR ASU18RL MODÈLE OPERATING TIPS ..........En-14 UNITÉ INTÉRIEURE MODELO SAFETY PRECAUTIONS OUTDOOR UNIT UNIDAD EXTERIOR AOU18RL G Do not attempt to install this air conditioner by yourself.

  • Page 3: Features And Functions

    FEATURES AND FUNCTIONS INVERTER SWING OPERATION At the start of operation, a large power is used to bring the The Air Flow Direction Louvers swings automatically up and room quickly to the desired temperature. Afterwards, the down so that the air speeds to every nook and corner of unit automatically switches to a low power setting for eco- your room.

  • Page 4: Name Of Parts

    NAME OF PARTS Fig. 1 Indoor Unit Fig. 6 Remote Control Unit 1 Operating Control Panel (Fig. 2) J SLEEP button 2 MANUAL AUTO button K MASTER CONTROL button L SET TEMP. button ( When kept on pressing the MANUAL AUTO button for more than 10 seconds, M COIL DRY button the forced cooling operation will start.

  • Page 5: Preparation

    PREPARATION CAUTION! Turn on the Power G Take care to prevent infants from accidentally swallowing batteries. In the case of a direct line connection, turn on the cir- G When not using the Remote Control Unit cuit breaker. for an extended period, remove the batteries to avoid possible leakage and damage to the unit.
  • Page 6 OPERATION To Select Mode Operation Press the START/STOP button (Fig.6 R). The indoor unit’s OPERATION Indicator Lamp (red) (Fig. 3 5) will light. The air conditioner will start operating. Press the MASTER CONTROL button (Fig.6 K) to se- lect the desired mode. Each time the button is pressed, the mode will change in the following order.
  • Page 7 To Stop Operation Press the START/STOP button (Fig. 6 R). The OPERATION Indicator Lamp (red) (Fig. 3 5) will go out. About AUTO CHANGEOVER Operation G When AUTO CHANGEOVER operation first selected, the fan will oper- AUTO: ate at very low speed for about one minute, during which time the unit detects the room conditions and selects the proper operating mode.

  • Page 8: Timer Operation

    TIMER OPERATION Before using the timer function, be sure that the Remote Control Unit is set to the correct current time ( P. 4). To Use the ON timer or OFF timer Press the START/STOP button (Fig. 6 R) To Cancel the Timer (if the unit is already operating, proceed to step 2).

  • Page 9: To Change Timer Settings

    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 10: Adjusting The Direction Of Air Circulation

    ADJUSTING THE DIRECTION OF AIR CIRCULATION Vertical (up-down) direction of airflow is adjusted by pressing the Remote Control Unit’s SET button. Horizontal (right-left) airflow direction is adjusted manually, by moving the Air Flow Direction Louvers. Whenever making horizontal airflow adjustments, start air conditioner operation and be sure that the vertical air direction louvers are stopped.

  • Page 11: Coil Dry Operation

    SWING OPERATION Begin air conditioner operation before performing this procedure. To select SWING Operation Press the SWING button (Fig. 6 T). The SWING Display (Fig. 7 c) will light. In this mode, the Air Flow Direction Louvers will swing automatically to direct the air flow both up and down.

  • Page 12: Cleaning And Care

    CLEANING AND CARE G Before cleaning the air conditioner, be sure to turn it off and disconnect the Power. CAUTION! G Be sure the Intake Grille (Fig. 1 9) is installed securely. G When removing and replacing the air filters, be sure not to touch the heat exchanger, as per- sonal injury may result.
  • Page 13 CLEANING AND CARE Air Cleaning Filter Installation Replacing dirty Air cleaning filters Replace filters with the following components (purchased 1. Open the Intake Grille and remove the Air separately). filters. G POLYPHENOL CATECHIN AIR CLEANING FILTER : UTR-FA03-2 G Negative air ions deodorizing filter: UTR-FA03-3 1.
  • Page 14 TROUBLESHOOTING In the event of a malfunction (burning smell, etc.), immediately stop operation, disconnect the WARNING! Power Supply Plug, and consult authorized service personnel. Merely turning off the unit’s power switch will not completely disconnect the unit from the power source.

  • Page 15: Troubleshooting

    TROUBLESHOOTING Symptom Items to check See Page G Is the Power Supply Plug disconnected its outlet? CHECK ONCE Doesn’t operate at all: MORE G Has there been a power failure? — G Has a fuse blown out, or a circuit breaker been tripped? G Is the timer operating? 7 - 8 G Is the Air Filter dirty?
  • Page 16 OPERATING TIPS Temperature and Humidity Range Dry Mode Heating Mode Cooling Mode Outdoor temperature About 14 °F to 115 °F About 5 °F to 75 °F About 14 °F to 115 °F Indoor temperature About 64 °F to 90 °F About 86 °F or less About 64 °F to 90 °F G If the air conditioner is used under higher temperature conditioner than those listed, the built-in protection circuit may...
  • Page 17 05L256_9315255013-01_En 2005.12.9, 11:49 AM...

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