Setting the Activation Interval for Sleep Mode (Power-saving Feature)

This setting is used to set how long it should take until the machine goes into sleep mode (the state in which the power-saving feature is working) when no print data is received and no operations are performed for a continued length of time.
Procedure
  1. Tap AP-640_Panel_Icon_MENU.
  2. Tap Preferences - Sleep Time.
  3. Tap AP-640_Panel_Icon_MINUS or AP-640_Panel_Icon_PLUS to set the time.
  4. Tap Save to confirm your entry.
  5. Tap AP-640_Panel_Icon_HOME to go back to the original screen.
    MEMO
    • Default setting: 30 min.