NAME OF PARTS Fig. 1 Indoor Unit Fig. 6 Remote Control Unit q Operating Control Panel (Fig. 2) @0 SLEEP button w MANUAL AUTO button @1 MASTER CONTROL button @2 SET TEMP. / SET TIME button ( e Remote Control Signal Receiver @3 Signal Transmitter @4 TIMER button r Indicator lamps (Fig.
FEATURES AND FUNCTIONS INVERTER REMOVABLE INTAKE GRILLE At the start of operation, a large power is used to The indoor unit’s INTAKE GRILLE can be removed bring the room quickly to the desired temperature. for easy cleaning and maintenance. Afterwards, the unit automatically switches to a low power setting for economic and comfortable opera- MILDEW-RESISTANT FILTER tion.
PREPARATION Turn on the power To Use the Remote Control Unit Connect the Power Supply Plug (Fig. 1 !3 ) to an • The Remote Control Unit must be pointed at signal receiver (Fig. 1 e) to operate correctly. electrical outlet; in the case of a direct line connec- tion, turn on the circuit breaker.
OPERATION To Select Mode Operation To Set the Fan Speed Press the START / STOP button (Fig. 6 @6 ) . Press the FAN CONTROL button (Fig. 6 @5 ) . The Indoor Unit’s OPERATION Indicator Lamp Each time the button is pressed, the fan speed (red) (Fig.
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OPERATION About Mode Operation To Stop Operation Heating : Press the START/STOP button. • Use to warm your room. The OPERATION indicator lamp (red) (Fig. 3 t) will go out. • When Heating mode is selected, the air condi- tioner will operate at very low fan speed for about 3 to 5 minutes, after which it will switch to the About AUTO CHANGEOVER Operation selected fan setting.
TIMER OPERATION Before using the timer function, be sure that the To Use the Program timer Remote Control Unit is set to the correct current time Press the START/STOP button (Fig. 6 @6 ) . (See Page 60). (if the unit is already operating, proceed to To Use the ON timer or OFF timer step 2).
SLEEP TIMER OPERATION Unlike other timer functions, the SLEEP timer is About the SLEEP Timer used to set the length of time until air conditioner To prevent excessive warming or cooling during operation is stopped. sleep, the SLEEP timer function automatically modi- fies the thermostat setting in accordance with the To Use the SLEEP Timer time setting.
ADJUSTING THE DIRECTION OF AIR CIRCULATION Vertical (up-down) direction of airflow is adjusted by • Always use the remote control unit's AIR FLOW pressing the Remote Control Unit's AIR FLOW DIRECTION button to adjust the vertical airflow DIRECTION button. louvers. Attempting to move them manually could result in improper operation;...
SWING OPERATION Begin air conditioner operation before performing About Swing Operation this procedure. • The SWING range is as follows : To Select SWING Operation Cooling/Dry mode Press the SWING LOUVER button (Fig. 6 @8 ) . The SWING Indicator Lamp (orange) (Fig. 3 u) will light.
CLEANING AND CARE Set the mounting shaft of the Intake Grille into the bearings at the top of the • Before cleaning the air conditioner, be sure to panel. turn it off and disconnect the Power Supply Cord. q Pull the Knobs all the way. •...
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CLEANING AND CARE Cleaning the Air Filter When using the optional Air Cleaning Filter Open the Intake Grille, and remove the • Install the optional Air Cleaning Filter set (APS- air Filter. 03D) as instructed (Instruction Manual are fur- Lift up the air filter's handle, disconnect the two nished with the Air Cleaning Filter set).
TROUBLESHOOTING In the event of a malfunction (burning smell, etc.), immediately stop operation, immediately stop operation, dis- connect 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 disconnect the Power Supply Plug or turn off your circuit breaker to ensure that power is completely off.
TROUBLESHOOTING Symptom Problem See Page CHECK Doesn’t operate at all : • Is the Power Supply Plug disconnected from its outlet? ––––– • Has there been a power failure? ONCE MORE • Has a fuse blown out, or a circuit breaker been tripped? •...
OPERATING TIPS Temperature and Humidity Range [°C ] Cooling and Dry Heating DB : DRY Bulb Temperature Indoor Outdoor Indoor Outdoor WB : Wet Bulb Temperature Maximum Temperature –– Minimum Temperature –– –– – 5 – 6 • If the unit is used for long periods under high-humidity conditions, condensation may form on the surface of the indoor unit, and drip onto the floor or other objects underneath.