5 System Administrator Menu Settings5.3 Common Settings110Time ZoneAllows you to set the time difference from GMT.Set the time zone in the range of -12 to +12 in 30 minutes increments.The factory default is [0] hours and [0] minutes.Auto Power SaverSet the time that must elapse from the last operation until the machine enters the Energy Saver mode, in the rangeof 5 to 240 minutes in 1 minute increments.The factory default is [60] minutes.Note You cannot disable the functionality of switching to the Energy Saver mode.Auto ClearAllows you to set the duration of time before the machine is automatically reset if no operation is performed.When you select [On], specify a value between 30 seconds and 3 minutes in 30 second increments.To disable this function, select [Off].The factory default is [1 min.].Backlight OffAllows you to automatically turn off the backlight on the touch screen if the specified time has elapsed with no oper-ations performed.Select [Off] or [Same as Auto Clear]. If [Same as Auto Clear] is selected, the touch screen goes dark when the timespecified in [Auto Clear] has elapsed.The factory default is [Off].