This printer has the following energy saving functions:
Sleep mode
The printer will automatically go into Sleep mode when a certain period of time elapses following the last operation or print.
The printer can print jobs from computers.
You can change the amount of time that the printer waits before switching to Sleep mode.
For details about setting [Sleep Mode], see Timer Settings.
To exit Sleep mode, do one of the following:
Press one of the keys on the control panel
Start print jobs
The energy saving functions will not activate when:
A warning message is displayed
The service call message is displayed
Paper is jammed
The printer's covers are opened
Toner is being replenished
The printer settings screen is displayed
Fixed warm-up is in progress
Data is being processed
Operations are suspended during printing
The Data In indicator is on or flashing
The printer consumes less energy when in Sleep mode, but it takes longer to start printing.