Operation Manual

Printer Environment
1-38
1.5.6 Sleep Time
The printer has a sleep timer to conserve power when the printer is not
printing, processing, or receiving data. You can adjust the timer value; that
is, the amount of time before the printer enters sleep mode in the absence
of data. The default setting is 5 minutes. (See also section 1.5.5 Sleep
Mode on page 1-37.)
1
Click the MENU button on the start-up screen.
2
The Menu dialog box appears. Select and double click System.
3
Select and double click Sleep Mode Setting, then click Sleep time.
Use the mouse to move the slider on the right side of the screen to
the left or right. You can set the time in 5-minute intervals from 5 to
240 minutes.
4
After you have set the time, click the OK button to return to the
start-up screen. The time interval for the sleep timer is changed.
System
Slider
Sleep time