6Unit Display and Operation ButtonREMOTE CONTROL receiver This section picks up infrared signals from the remote control unit (transmitter).OPERATION button When the remote control cannot be used, pressing this button enables coolingoperation.Each time this button is pressed, the operation mode changes cyclically.OPERATION lamp This lamp lights when the system is in the continuous DRY (orange), COOL(green) and FAN (green) mode.TIMER lamp This lamp lights when the system is being controlled by the timer.QUIET lamp This lamp lights during operation in the QUIET mode.ION lamp This lamp lights during operation in the ION mode while the indoor unit isoperating.The unit’s display lamps are dimmed during operation in the NIGHT SETBACKmode.QUIETREMOTE CONTROL receiverAvoid using radio equipmentsuch as mobile phone near(within 4 ft.) the remotecontrol receiver. Some radioequipment may causemalfunction of the unit.If the trouble happens,disconnect power and restartthe air conditioner after a fewminutes.IMPORTANTOPERATION lampTIMER lampQUIET lampOPERATION buttonINDOOR UNITION lampCooling operation StopNOTEOI-803-6-EG