Setting the time that elapses before entering the sleep mode

This machine automatically enters the sleep mode (a more energy saving mode) if no operation is done for a certain period of time in the power save mode.

The following time options can be set. The factory default setting is 1 minutes.

1 min, 2 mins, 3 mins, 4 mins, 5 mins, 10 mins, 15 mins, 30 mins, and 60 mins

  • When an error has occurred, this machine will not enter the sleep mode.
  • This machine may not enter the sleep mode after the set period of time since the fan is working until this machine has cooled down depending on the printing environment or the usage conditions.


  1. Check that "Ready To Print" appears on the display.

    • If the machine is in the power saving mode, press «OK» to restore.

  2. Press the scroll button ▼ on the operator panel several times to select [Menus], and press «OK».

  3. Press ▼ to select [System Adjust], and then press «OK».

  4. Press ▼ to select [Sleep Time], and then press «OK».

  5. Press ▲ or ▼ to select the time to be set, and then press «OK». Check that [*] is displayed to the left of the selected setting.

  6. Press «CANCEL» to return to the standby screen.