Domestic Hot Water (DHW) mode operation16English16EnglishBASIC OPERATIONYou can adjust temperature of hot water tank by providing hot water.Press the Mode button in DHW.• Select (economic), (standard), and (power),(forced) by pressing the Mode button in DHWsection.NOTE• To operate hot water mode, you need to set the hotwater function '1 or 2' in the field specification settingmode (#3011) of wired remote controller and connectthe temperature sensor of hot water tank.• When cool/heat mode and DHW mode are selected atthe same time, the heat/cool mode and DHW modewill operate alternately.• (power) for DHW mode cannot be used when theBooster heater is not in use.• If you want to enjoy a leisurely bath or need a lot ofwarm water urgently, select the Forced DHW mode.When this mode is enabled, it is assured that thefull capacity of the heat pump is only delivered fordomestic water heating.CAUTION• By default field setting value option, this function willnot be turned off automatically.• If you want a Forced DHW function for a certainamount of duration time, change the field settingvalue of remote controller.