Daikin FTX09NMVJU Operation Manual

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Daikin FTX09NMVJU Operation Manual Manual pdf 29 page image

28EnglishWhen the Need ArisesMist comes outCase Description / what to checkMist comes out of the indoor unit� • This happens when the air in the room is cooled into mist by the cold airfl ow during COOLor other operation.Remote controllerCase Description / what to checkThe unit does not receive signalsfrom the remote controller or hasa limited operating range�• The batteries may be exhausted.Replace both batteries with new dry batteries AAA.LR03 (alkaline).For details, refer to “Preparation Before Operation”. Page 10• Signal communication may be disabled if an electronic-starter-type fl uorescent lamp (suchas inverter-type lamps) is in the room. Consult your dealer if that is the case.• The remote controller may not function correctly if the transmitter is exposed to directsunlight.LCD is faint, is not working, or thedisplay is erratic�• The batteries may be exhausted.Replace both batteries with new dry batteries AAA.LR03 (alkaline).For details, refer to “Preparation Before Operation”. Page 10Other electric devices startoperating�• If the remote controller activates other electric devices, move them away or consult yourdealer.Air has an odorCase Description / what to checkThe air conditioner gives off anodor�• The room odor absorbed in the unit is discharged with the airfl ow.We recommend you to have the indoor unit cleaned. Please consult your dealer.OthersCase Description / what to checkThe air conditioner suddenlystarts behaving strangely duringoperation�• The air conditioner may malfunction due to lightning or radio.If the air conditioner malfunctions, turn off the power with the circuit breaker and restart theoperation with the remote controller.Notes on the operating conditions• If operation continues under any conditions other than those listed in the table,− A safety device may activate to stop the operation.− Dew may form on the indoor unit and drip from it when COOL or DRYoperation is selected.Mode Operating conditionsCOOL / DRYOutdoor temperature: 50-115°F (10-46°C)Indoor temperature: 64-90°F (18-32°C)Indoor humidity: 80% max.HEAT Outdoor temperature: 5-75°F (–15-24°C)Indoor temperature: 50-86°F (10-30°C)