You can use
the printer software to change the time period before the printer
turns off automatically.
In the
Apple menu or the Dock, select System
Preferences. Select Print
& Fax, Print & Scan,
or Printers & Scanners,
select your product, and select Options
& Supplies. Select Utility and select Open
Printer Utility.
Select
Printer Settings. You see
this window:
Select
the length of time after which you want the product to
automatically turn off when it is not in use as the Power Off Timer setting.
