If the machine is idle for a certain period of time (after the last print job or key operation is performed), the control panel power switch automatically switches OFF to save power. The machine has entered the Sleep mode.
1.
Press 
(Settings/Registration).
(Settings/Registration). 2.
Press [Preferences] → [Timer/Energy Settings] → [Auto Sleep Time].
3.
Press 
or 
to specify the desired Auto Sleep Time → press [OK].
or to specify the desired Auto Sleep Time → press [OK]. |
NOTE
|
|
The default setting is '1' minute.
It is recommended that you use the default setting for this item.
|