This mode turns off the power to the operation panel and the fusing unit, and makes the machine wait in the lowest power consumption state.
Auto Power Shut-Off Timer will activate when the set duration of time elapses in waiting status without executing a job.
Compared to preheat mode, the power-saving rate is considerably higher but the wakeup time is longer.

The [Power Save] button blinks when the machine is in Auto Power Shut-Off Timer.
Auto Power Shut-Off Timer is also activated by pressing the [Power Save] button while the [Power Save] button is not lit.
This mode is cleared when print data is being received or when the [Power Save] button is pressed while it is blinking.
To set Auto Power Shut-Off Timer:
In "Setting mode", select [Energy Save] → [Auto Power Shut-Off].