Daikin FTK09NMVJU Engineering Data

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Daikin FTK09NMVJU Engineering Data Manual pdf 140 page image

Optional Accessories EDUS041502138 Split Type Air Conditioners FTK(X)-N Series5Preparation before Operation Checking the powerIf nothing appears on the remote controller'sdisplay, turn on the circuit breaker. Setting the current time1 Press .The current time starts blinking.lights up.2 Press and set the current time.z Hold the button down to rapidly advance the time.3 Press .(This completes the current time setting)z The clock's accuracy is ±30 seconds per month.blinks.21 · 3z Avoid overcooling or overheating.Moderate room temperature settingcontributes to power saving.z Hang a blind or a curtain on the window.This will enhance the cooling/heating effectby intercepting direct sunlight and drafts.z A clogged air filter reducesthe cooling/heating effect and wastesenergy. Clean the air filter monthly (everytwo weeks as required) or so.Please take note of the following pointsz Electric power is consumed even when the airconditioner is not in operation.z When the unit is not used for a long period oftime such as during off-season, turn off thebreaker.Operating conditionsz If the operation is continued under anyconditions other than the following, the safetydevice may work to stop the operation.Also, dew may form on the indoor unit and dripfrom it. (Cooling/DRY)z Operation limit differ according to the model.NotesTo use the unit efficientlyRecommendedtemperature settingFor cooling ·············· 26~28˚C (79˚F~82˚F)For heating ············· 20~22˚C (68˚F~72˚F)CoolingDRYHeatingOutdoor temp.Room temp.Indoor humidityOutdoor temp.Room temp.Indoor humidityOutdoor temp.Room temp.-10 to 46˚C (14˚F to 115˚F)18 to 32˚C (64˚F to 90˚F)Less than 80%-10 to 46˚C (14˚F to 115˚F)18 to 32˚C (64˚F to 90˚F)Less than 80%-15 to 20˚C (5˚F to 68˚F)Less than 27˚C