Entering Sleep Mode2KUS-035The sleep mode function reduces the amount of power consumed by the machine by disabling power flow to theoperation panel. If no operations will be performed on the machine for a while, such as during a lunch break, you cansave power simply by pressing on the operation panel.When in sleep mode● When the machine enters sleep mode, lights up green.Situations in which the machine does not enter sleep mode● When the machine is in operation● When the [Processing/Data] indicator is lit up or blinking● When originals are placed in the feeder● When the machine is performing an operation such as adjustment or cleaning● When the machine is removing condensation● When a paper jam occurs● When the receiver of the external telephone or the optional handset is off the hook● When the machine is set such that the fax incoming ring will not sound● When the menu screen is displayed● When an error message is displayed on the screen (There are some exceptions. The machine sometimesenters sleep mode when an error message is displayed.)● When the machine is waiting for a wireless LAN connection or Direct ConnectionChanging the Auto Sleep Time ValueAuto Sleep Time is a function that automatically puts the machine into the sleep mode if it remains idle for aspecified length of time. We recommend using the factory default settings ( (P. 380) ) toreduce power usage. If you want to change the amount of time that elapses before the machine enters the autosleep mode, perform the procedure below.Basic Operations159