Main Functions SiBE07-618_D24 Function and Control1.7 NIGHT SET ModeOutline When the OFF timer is set, the NIGHT SET Mode is automatically activated. The NIGHT SETMode keeps the airflow rate setting.Detail The NIGHT SET Mode continues operation at the target temperature for the first one hour, thenautomatically raises the target temperature slightly in the case of cooling, or lowers it slightly inthe case of heating. This prevents excessive cooling in summer and excessive heating in winterto ensure comfortable sleeping conditions, and also conserves electricity.CoolingHeating0.5˚C0.5˚C(R12237)+0.5˚C (A)+0.5˚C temperature shift(B)Target temperature remains the sameNIGHT SET Mode ONTIMER operationOperation stopsat the set hours1 hour 30 minutestemperature shift(A): When the outdoor temperature is normal and the roomtemperature is at the set temperature.(B): When the outdoor temperature is high (27˚C or higher).Target temperature(B)(A)2˚C(R10871)Target temperature1 hour laterTimer operationNight Set Mode ON