Carrier 53QDMT 12 Owner's Manual

Contents

( 26 )USE OF REMOTE CONTROL (Cont.)SLEEP (ECO) FunctionSLEEP (ECO) function is useful when you go to sleep.Carrier air conditioner automatically controls the selected temperature and consequently controls theroom temperature to avoid overcooling or overheating and to have comfortable and healthy sleep.SLEEP (ECO) function with COOL ModeIf you want to operate SLEEP (ECO) function with Cool mode to save energy and maintain the mostcomfortable temperature during COOL mode, apply the following steps :Start:Press SLEEP button to activate SLEEP (ECO) function.• The fan speed will automatically change to low speed.• The set temperature will be automatically increased by 1°Cafter 1 hour after COOL mode is selected.• Then the set temperature will be automatically increased byanother 1°C after additional 1 hour.• This new temperature will be maintained.Stop:If you want to cancel SLEEP (ECO)O function,Press SLEEP button again.SLEEP (ECO) function with HEAT ModeIf you want to operate SLEEP (ECO) function with Heat mode to save energy and maintain the mostcomfortable temperature during HEAT mode, apply the following steps :Start:Press SLEEP button to activate SLEEP (ECO) function.• The fan speed will automatically change to low speed.• The set temperature will be automatically decreased by 1°Cafter 1 hour after HEAT mode is selected.• Then the set temperature will be automatically decreased byanother 1°C after additional 1 hour.• This new temperature will be maintained.Stop:If you want to cancel SLEEP (ECO) function,Press SLEEP button again.NOTES:1. ECO function is only available with COOL, HEAT and AUTO mode.2. When activating ECO function in AUTO mode, the set temperature will be automatically increased by1°C after AUTO mode is selected.If it is under cooling mode, the temperature will decrease 1°C, if it is under heating mode, the settemperature will be changeless.SLEEP (ECO) functionwith COOL modeSLEEP (ECO) functionwith HEAT mode