Energy Saving Functions

To reduce its power consumption, this machine has the following functions:

Sleep Mode

If this machine remains idle for a specified period, it automatically enters Sleep Mode to reduce its electrical consumption.
The default delay time the machine waits before entering Sleep Mode for type 1 is 20 minutes. This default time can be changed.
The default delay time the machine waits before entering Sleep Mode for type 2 is 30 minutes. This default time can be changed.
The machine can print jobs from computers and receive faxes while in Sleep Mode.

	Type 1	Type 2
Reduced Electrical Consumption by Sleep Mode	5.4 W	5.4 W
Time of Switch into Sleep Mode	20 minutes	30 minutes
Time of Switch out from Sleep Mode	30 seconds or less	30 seconds or less

For details about how to change the default interval, see "Timer Settings", Network and System Settings Guide.