5 Outdoor Unit• Appearance of the outdoor unit may differ from some models. Indoor Unit1a. Air filter1b. Titanium apatite photocatalytic air-purifying filter:• These filters are attached to the inside ofthe air filters.2. Model name plate3. Air inlet4. Front panel5. Panel tab6. Room temperature sensor:• It senses the air temperature around theunit.7. Display8. Air outlet9. Flap (horizontal blade): (page 11)10. Louvers (vertical blades):• The louvers are inside of the air outlet.(page 12)11. Signal receiver:• It receives signals from the remote controller.• When the unit receives a signal, you willhear a beep sound.• Operation start .............beep-beep• Settings changed .........beep• Operation stop .............long beep12. OPERATION lamp (green)13. TIMER lamp (yellow): (page 16)14. Indoor unit ON/OFF switch:• Press this switch once to start operation.Press once again to stop it.• The operation mode refers to the followingtable.Mode Temperaturesetting Airflow rateAUTO 25°C AUTO• This switch is useful when the remotecontroller is missing Outdoor Unit15. Air inlet (back and side)16. Air outlet17. Refrigerant piping and inter-unit wiring18. Drain hose19. Earth terminal:• It is inside of this cover.