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MANUAL
MODE D’EMPLOI
ASU9RLS
ASU12RLS
AOU9RLS
AOU12RLS
CONSERVEZ CE MODE D'EMPLOI
POUR RÉFÉRENCE ULTÉRIEUR
9314969034
Français
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CONTENTS SAFETY PRECAUTIONS .................................... En-1 SWING OPERATION ......................................... En-11 FEATURES AND FUNCTIONS ........................... En-2 COIL DRY OPERATION ..................................... En-11 NAME OF PARTS ................................................ En-4 MINIMUM HEAT OPERATION ......................... En-12 PREPARATION .................................................... En-5 MANUAL AUTO OPERATION .......................... En-12
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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 For cooling, use horizontal airflow so the cool air does not unit automatically switches to a low power setting for eco- blow directly on the occupants in the room. For heating, use downward airflow to send powerful, warm air to the nomic and comfortable operation. floo
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Fig. 1 1 a15 a1 a2 a9 Fig.2 a1 a10 a3 a3 a16 a4 a12 a13 a5 a14 a6 a7 a8 a11 Fig.3 a9 Fig. 5 a19 a17 a18 Fig.4 a20 Fig. 6 b1 c1 c2 c6 c3 c7 b2 b7 b8 c8 b9 b3 c4 c9 b4 b10 c5 b5 b11 c10 b12 b6 b13 b16 b15 b14 Fig. 7 To facilitate explanation, the accompanying illustra- tion has been drawn to show all possible indicators; in actual operation, however, the display will only show those indicators appropriate to the current op- eration. En-3
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NAME OF PARTS Fig. 1 Indoor Unit Fig. 6 Remote Control Unit a1 Operating Control Panel (Fig. 2) b1 Signal Transmitter a2 MANUAL AUTO button b2 MODE button When kept on pressing the MANUAL b3 MIN.HEAT button AUTO button for more than 10 seconds, b4 COIL DRY button the forced 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 button
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PREPARATION CAUTION! Load Batteries (AAA/R03/LR03 ××××× 2) Take care to prevent infants from accidentally swallowing batteries. Press and slide the battery compartment lid on the re- When not using the Remote Control Unit 1 verse side to open it. for an extended period, remove the batteries to avoid possible leakage and Slide in the direction of the arrow while pressing the mark. damage to the unit. If leaking battery fluid comes in contact with your skin, eyes, or mouth, immedi- ately
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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 a4) will light. The air conditioner will start operating. Press the MODE button (Fig.6 b2) to select the desired 2 mode. Each time the button is pressed, the mode will change in the following order. ss s AUTO COOL DRY HEATt FANt About three seconds later, the entire display will reappear. To Set the Thermostat Example: When set to COOL. Press the SET TEM
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OPERATION To Stop Operation Press the START/STOP button (Fig. 6 b8). The OPERATION Indicator Lamp (green) (Fig. 3 a4) will go out. About AUTO CHANGEOVER Operation AUTO: When AUTO CHANGEOVER operation first selected, the fan will oper- ate 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 tempera- ture is more than +4 °F → Cooling or dry operation If
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TIMER OPERATION Before using the timer function, be sure that the Remote Control Unit is set to the correct current time ( P. 5). To Use the ON timer or OFF timer To Cancel the Timer Press the START/STOP button (Fig. 6 b8) 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 a4) will light. The air conditioner will return to normal operation. Press the TIMER MODE button (Fig. 6 b6) to se
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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 a4) lights and the TIMER operation. Indicator Lamp (orange) (Fig. 3 a5) light.
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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 Control Unit. Use the AIR DIRECTION buttons after the Indoor Unit has started operating and the airflow-direction louvers have stopped moving. Vertical Air Direction Adjustment R DANGER! Never place fingers or foreign objects in- Press the SET button (Vertical) (Fig. 6 b9). side the outlet ports, since the internal fan Each time the button is press
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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 c8) 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. Airflow direction will return to the setting b
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MINIMUM HEAT OPERATION • The room temperature can be maintained at 50°F by pressing the MIN. HEAT button (Fig.6 b3) so as to prevent the room temperature from falling too far. To use MINIMUM HEAT OPERATION While MINIMUM HEAT OPERATION is in progress, the following opera- tions/features cannot be used Press the MIN. HEAT button (Fig.6 b3) • TIMER • SLEEP • FAN SPEED To stop MINIMUM HEAT OPERATION • SWING Press the START/STOP button (Fig.6 b8) Then the operation stops. About the MINIMUM HE
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CLEANING AND CARE Before cleaning the indoor unit, be sure to turn it off. CAUTION! Be sure the Open Panel (Fig. 4 a9) is installed securely. When removing or replacing the air filters, be sure not to touch the heat exchanger, as personal injury may result. Cleaning the Open Panel Cleaning the Air Filter 1. Remove the Open Panel. 1. Open the Open Panel, and remove the air 1 Place your fingers at both lower ends of the grille filter. panel, and lift forward; if the grille seems to catch Li
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Air Cleaning Filter Installation 2. Remove the air cleaning filters attached to the frames of the front panel. 1. Open the Open Panel and remove the Air 3. Replace them by two new Air cleaning filters. filters. 2. Attach the air cleaning filter to the frame 1 Remove the old air cleaning filters in reverse order of of the front panel. their installation. Attach the filter on the inside of the tabs (6 places) so 2 Install in the same way as for installation of the air as not to stick out. cleani
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TROUBLESHOOTING In the event of a malfunction (burning smell, etc.), immediately stop operation, turn off the elec- WARNING! trical 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 ensure that power is completely off. Before requesting service, perform the following
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TROUBLESHOOTING Symptom Items to check See Page CHECK ONCE Doesn’t operate at all: Is the Power Supply Plug disconnected its outlet? 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 performance: Did you adjust the room temperature settings (thermostat) cor- rectly? Is there a window or door open? — In
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OPERATING TIPS Temperature and Humidity Range Dry Mode Heating Mode Cooling Mode Outdoor temperature About 14 to 115 °F About 14 to 115 °F About 5 to 75 °F Indoor temperature About 64 to 90 °F About 64 to 90 °F About 86 °F or less 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 Dry modes, if the unit is used under conditions of lower temperature than t
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