Canon MF7280 imageCLASS MF7280 Reference Guide - Page 55

Basic Operations NOTE • Settings made from the Additional Functions screen are not changed even if you press (Reset). • For instructions on customizing settings, see Chapter 3, "Customizing Settings." • For instructions on specifying System Settings, see Chapter 5, "System Manager Settings." • For instructions on specifying Printer Settings, see the PCL/UFR II Printer Guide. • For instructions on specifying Network Settings, see the Network Guide. 2 Functions That Conserve Power You can conserve power efficiently by setting the Sleep mode. You can set the machine to enter the Sleep mode whenever you desire, by pressing the control panel power switch, or specify to have the machine enter the Sleep mode at a preset time. To reactivate the machine, press the control panel power switch again. NOTE • The touch panel display turns OFF when the machine enters the Sleep mode. • The machine can continue to receive fax documents, and process or print data sent from computers even if the machine is in the Sleep mode. • Turn the control panel power switch OFF when not using the machine for a prolonged period of time, for example, at night. • The Sleep mode can be set from OFF (0) or 3 to 30 minutes. The default setting is '5 min(s)'. (See "Auto Sleep Time," on p. 3-53.) • If Energy Consumption in Sleep Mode is set to 'Low', it may take more than 10 seconds for the touch panel to be displayed after pressing the control panel power switch. 2-8 Overview of the imageCLASS MF7280