Page 2 - CONTENTS; SAFETY PRECAUTIONS
En-1 CONTENTS SAFETY PRECAUTIONS .......................................... 1 FEATURES AND FUNCTIONS ................................. 2 NAME OF PARTS ...................................................... 3 PREPARATION .......................................................... 5 OPERATION ............
Page 3 - FEATURES AND FUNCTIONS; AUTOMATIC OPERATION; SLEEP TIMER; WIRELESS REMOTE CONTROL UNIT
En-2 FEATURES AND FUNCTIONS AUTOMATIC OPERATION ● COOLING MODEL Merely press the START/STOP button, and the unit willbegin automatic operation in the Cooling or Dry mode asappropriate, in accordance with the thermostat settingand the actual temperature of the room. ● HEAT & COOL MODEL (REVERSE C...
Page 4 - NAME OF PARTS
En-3 Fig. 2 Fig. 3 Fig. 4 Instructions relating to heating (*) are applicable only to “HEAT & COOL MODEL” (Reverse Cycle). NAME OF PARTS Fig. 5 Fig. 6 Fig. 1 Fig. 8 Fig. 7 0 1 4 9 A B 3 7 6 5 8 2 C D D E
Page 6 - PREPARATION
En-5 PREPARATION CAUTION! ● Take care to prevent infants fromaccidentally swallowing batteries. ● When not using the remote control unitfor an extended period, remove thebatteries to avoid possible leakage anddamage to the unit. ● If leaking battery fluid comes in contactwith your skin, eyes, or mou...
Page 7 - To Set the Fan Speed; OPERATION; To Stop Operation
En-6 Example: When set to COOL Example: When set to 86 °F Example: When set to AUTO To Select Mode Operation 1 Press the START/STOP button (Fig. 6 L ). The indoor unit’s OPERATION indicator lamp (green or red) (Fig. 3 5 ) will light. The air conditioner will start operating. 2 Press the MASTER CONTR...
Page 9 - TIMER OPERATION
En-8 To Use the ON timer or OFF timer 1 Press the START/STOP button (Fig. 6 L ) (if the unit is already operating, proceed to step 2). The indoor unit’s OPERATION indicator lamp (green or red) (Fig. 3 5 ) will light. 2 Press the TIMER button (Fig. 6 J ) to select the OFF timer or ON timer operation....
Page 10 - SLEEP TIMER OPERATION; To Use the SLEEP timer; MANUAL AUTO OPERATION; How To Use the Main Unit Controls
En-9 SLEEP TIMER OPERATION To Use the SLEEP timer While the air conditioner is operating or stopped, press theSLEEP button (Fig. 6 F ). Both the indoor unit’s OPERATION indicator lamp (green or red) (Fig. 3 5 ) and the TIMER indicator lamp (yellow) (Fig. 3 6 ) will light. To Change the Timer Setting...
Page 11 - ADJUSTING THE DIRECTION OF AIR CIRCULATION; Vertical Air Direction Adjustment; Horizontal Air Direction Adjustment
En-10 1 2 3 4 5 ADJUSTING THE DIRECTION OF AIR CIRCULATION Instructions relating to heating (*) are applicable only to “HEAT & COOL MODEL” (Reverse Cycle). Vertical (up-down) direction of airflow is adjusted by pressing the remote control unit’s AIR FLOW DIRECTION VERTICAL SETbutton. Horizontal ...
Page 12 - SWING OPERATION; To select Vertical airflow SWING Operation; To select Horizontal airflow SWING Operation
En-11 SWING OPERATION Begin air conditioner operation before performing this procedure. To select Vertical airflow SWING Operation Press the AIR FLOW DIRECTION VERTICAL SWING button(Fig. 6 N ). The SWING indicator lamp (VERTICAL SWING) (Fig. 3 7 ) will light. In this mode, the UP/DOWN air direction ...
Page 13 - CLEANING AND CARE; Cleaning the Intake Filters; When using the optional Air Cleaning Filter
En-12 ● Before cleaning the air conditioner, be sure to turn it off and disconnect the power supply. ● Turn off the electrical breaker. ● Be sure the intake filter (Fig. 4 9 ) is installed securely. ● When removing and replacing the intake filters, be sure not to touch the heat exchanger, aspersonal...
Page 14 - SELECTING THE REMOTE CONTROL UNIT SIGNAL CODE
En-13 SELECTING THE REMOTE CONTROL UNIT SIGNAL CODE When two or more air conditioners are installed in a room and the remote controlunit is operating an air conditioner other than the one you wish to set, change thesignal code of the remote control unit to operate only the air conditioner you wishto...
Page 15 - TROUBLESHOOTING
En-14 TROUBLESHOOTING Instructions relating to heating (*) are applicable only to “HEAT & COOL MODEL” (Reverse Cycle). In the event of a malfunction (burning smell, etc.), immediately stop operation, turn off the elec-trical breaker or disconnect the power supply plug, and consult authorized ser...
Page 16 - Operation and Performance; OPERATING TIPS
En-15 Operation and Performance TROUBLESHOOTING Instructions relating to heating (*) are applicable only to “HEAT & COOL MODEL” (Reverse Cycle). Symptom Doesn’t operate at all: Poor Cooling(or *Heating)performance: The unit operatesdifferently from theremote control unit’ssetting: Signal is not ...
Page 17 - AUTO Restart; Temperature and Humidity Range
En-16 OPERATING TIPS ● Should the power supply to the air conditioner be inter-rupted by a power failure, the air conditioner will restartautomatically in the previously selected mode once thepower is restored. ● Should a power failure occur during TIMER operation,the timer will be reset and the uni...