The machine administrator configures the Auto Erase Memory and Erase All Memory settings.
Before turning off the main power of the printer, always make sure that the Memory Erase Status has turned to “Currently no data to erase.”.
The printer will not enter Sleep mode until overwriting has been completed.
If the message “Data to erase remaining.” appears on the Memory Erase Status screen even though there is no data to overwrite, turn the printer's main power switch off and then back on, and then check if the message has changed to “Currently no data to erase.” If the message has not changed, contact your service representative.