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MANUAL
MODE D’EMPLOI
MW18Y3H
MW24Y3H
MR18Y3H
MR24Y3H
CONSERVEZ CE MODE D'EMPLOI
POUR RÉFÉRENCE ULTÉRIEUR
9315345288
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CONTENTS SAFETY PRECAUTIONS ......................................En-1 SWING OPERATION ...........................................En-11 FEATURES AND FUNCTIONS .............................En-2 ECONOMY OPERATION ....................................En-11 NAME OF PARTS ..................................................En-4 MINIMUM HEAT OPERATION ............................En-12 PREPARATION ......................................................En-5 MANUAL AUTO OPERATION ............................
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FEA FEATURES AND FUNCTIONS TURES AND FUNCTIONS INVERTER HORIZONTAL AIRFLOW: COOLING/ DOWNWARD AIRFLOW: HEATING At the start of operation, a large power is used to bring the room quickly to the desired temperature. Afterwards, the unit For cooling, use horizontal airfl ow so the cool air does not blow automatically switches to a low power setting for economic and directly on the occupants in the room. For heating, use down- comfortable operation. ward airfl ow to send powerful, warm air to the fl
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Fig. 1 a1 a8 MANUAL AUTO a9 a2 Fig. 2 a1 a3 a3 OPERATION a5 a14 TIMER a6 a10 a11 a12 a13 ECONOMY a7 a4 Fig. 3 Fig. 5 a8 a15 a17 a16 a18 Fig. 4 Fig. 6 b1 c1 c2 c5 c3 c6 b7 b2 b8 c7 b9 b3 c8 b4 b10 c4 b5 b11 c9 b12 b6 b13 b16 b15 b14 Fig. 7 To facilitate explanation, the accompanying illustration has been drawn to show all possible indicators; in actu- al operation, however, the display will only show those indicators appropriate to the current operation. En-3
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NAME OF PARTS Fig. 1 Indoor Unit Fig. 6 Remote Controller a1 Operating Control Panel (Fig. 2) b1 Signal Transmitter a2 MANUAL AUTO button b2 MODE button ● When kept on pressing the MANUAL AUTO b3 MIN.HEAT button button for more than 10 seconds, the forced b4 ECONOMY button cooling operation will start. b5 SLEEP button ● The forced cooling operation is used at the b6 TIMER MODE button time of installation. b7 FAN button Only for authorized service personnel's use. b8 START/STOP butto
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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 1 an extended period, remove the batteries to avoid possible leakage and damage to the unit. Load Batteries (AAA/R03/LR03 × 2) If leaking battery fl uid comes in contact with ● your skin, eyes, or mouth, immediately wash with copious amounts of water, and consult your physician. Press and slide the battery
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▲ ▲ ▲ ▲ ▲ ▲ ▲ ▲ OPERATION To Select Mode Operation Press the START/STOP button (Fig.6 b8). 1 The indoor unit’s OPERATION Indicator Lamp (green) (Fig. 3 a5) will light. The air conditioner will start operating. Press the MODE button (Fig.6 b2) to select the de- 2 sired mode. Each time the button is pressed, the mode will change in the following order. AUTO COOL DRY HEAT FAN About three seconds later, the entire display will reappear. Example: When set to COOL. To Set
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OPERATION To Stop Operation Press the START/STOP button (Fig. 6 b8). The OPERATION Indicator Lamp (green) (Fig.3 a5) 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 one minute, during which time the unit detects the room conditions and selects the proper operating mode. If the differance between thermostat setting and actual room temperature is more than +4 °F → Cooling or dry operation I
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▲ ▲ ▲ 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. 6 b8) To Cancel the Timer 1 Use the TIMER MODE button to select (if the unit is already operating, proceed to step 2). “CANCEL”. The indoor unit’s OPERATION Indicator Lamp (green) (Fig. 3 a5) will light. The air conditioner will return to normal operation. To Change the Timer Settings Press t
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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 “CANCEL”. SLEEP button (Fig. 6 b5). The air conditioner will return to normal The indoor unit’s OPERATION Indicator Lamp (green) (Fig. 3 a5) lights and the TIMER operation. Indicator Lamp (orange) (Fig. 3 a6) li
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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. DANGER! Vertical Air Direction Adjustment ● Never place fi ngers or foreign objects inside Press the SET button (Vertical) (Fig. 6 b9). the outlet ports, since the internal fan oper- Each time the button is pres
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SWING OPERATION Begin air conditioner operation before performing this procedure. To select SWING Operation Press the SWING button (Fig. 6 b11). The SWING Display (Fig. 7 c7) will light. Each time the SWING button is pressed, the swing operation will change in the following order. Up/down swing operation Left/right swing operation Swing operation stops Up/down/left/right swing operation To stop SWING Operation Press the SWING button and select STOP. Airfl ow direction will return to the setting
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MINIMUM HEAT OPERATION � The room temperature can be maintained at 50°F by pressing the MIN. HEAT button ● Indicator Lamp (Fig.6 b3) so as to prevent the room temperature from falling too far. OPERATION TIMER To use MINIMUM HEAT OPERATION ECONOMY Press the MIN. HEAT button (Fig.6 b3) : Lighting : OFF The OPERATION indicator lamp (green) (Fig. 3 a5) will go out, and the ECONOMY indicator lamp (green) (Fig. 3 a7) will light. While MINIMUM HEAT OPERATION is in progress, only Airflow Direct
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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 a8) is installed securely. ● When removing and replacing the air fi lters, be sure not to touch the heat exchanger, as personal injury may result. Cleaning the Intake Grille Cleaning the Air Filter 1. Remove the Intake Grille. 1. Open the Intake Grille, and remove the 1 Place your fi ngers at both lower ends of the grille panel, air
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TROUBLESHOOTING In the event of a malfunction (burning smell, etc.), immediately stop operation, turn off the electrical WARNING! breaker or disconnect the 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. Always be sure to turn off the electrical breaker or disconnect the power supply plug to en- sure that power is completely off. Before requesting service, perform the followin
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TROUBLESHOOTING Items to check Symptom See Page Is the Power Supply Plug disconnected its outlet? CHECK ONCE Doesn’t operate at all: ● MORE Has there been a power failure? ● — ● Has a fuse blown out, or a circuit breaker been tripped? ● Is the timer operating? 8 - 9 ● Is the Air Filter dirty? ● Air the air conditioner’s intake grille or outlet port blocked? Poor Cooling (or heating) ● Did you adjust the room temperature settings (thermostat) correctly? performance: ● Is there a window or door
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OPERATING TIPS Temperature and Humidity Range MODEL Cooling Mode Dry Mode Heating Mode 18Y About 14 to 115 °F About 14 to 115 °F About 5 to 75 °F Outdoor temperature 24Y About 0 to 115 °F About 0 to 115 °F About 0 to 75 °F Indoor temperature About 64 to 90 °F About 86 °F or less 18/24Y About 64 to 90 °F ● If the air conditioner is used under higher temperature conditioner than those listed, the built-in protection circuit may operate to prevent internal circuit damage. Also, during Cooling and
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SOMMAIRE PRÉCAUTIONS DE SÉCURITÉ ............................Fr-1 FONCTIONNEMENT OSCILLANT .......................Fr-11 CARACTÉRISTIQUES ET FONCTIONS ...............Fr-2 FONCTIONNEMENT ÉCONOMIQUE ..................Fr-11 NOMENCLATURE DES ORGANES ......................Fr-4 FONCTIONNEMENT EN MODE PRÉPARATIFS .......................................................Fr-5 CHAUFFAGE MINIMUM .......................................Fr-12 FONCTIONNEMENT..............................................Fr-6 FONCT
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CARACTÉRISTIQUES ET FONCTIONS INVERSEUR FLUX D’AIR HORIZONTAL : REFROIDISSE- MENT/FLUX D’AIR VERS LE BAS : CHAUFFAGE Lors de la mise en fonctionnement, une grande quantité de courant est nécessaire pour amener rapidement la températu- En mode Refroidissement, optez pour le fl ux d’air horizontal afi n re de la pièce à la température souhaitée. Pour des raisons de que l’air frais ne soit pas propulsé directement sur les person- confort et d’économie d’énergie, la consommation de l’appareil nes
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Fig. 1 a1 a8 MANUAL AUTO a9 a2 Fig. 2 a1 a3 a3 OPERATION a5 a14 TIMER a6 a10 a11 a12 a13 ECONOMY a7 a4 Fig. 3 Fig. 5 a8 a15 a17 a16 a18 Fig. 4 Fig. 6 b1 c1 c2 c5 c3 c6 b7 b2 b8 c7 b9 b3 c8 b4 b10 c4 b5 b11 c9 b12 b6 b13 b16 b15 b14 Fig. 7 Pour faciliter les explications, l'illustration jointe a été conçue pour montrer tous les voyants possibles. Toute- fois, en fonctionnement réel, l'affi chage n'indiquera que les voyants correspondant au fonctionnement en cours. Fr-3
