Powering the Printer On or OFF
Power On
To power on the printer, press and hold the printer's power button until the start-up image appears on the LCD. Then release the power button.
Power OFF
To power off the printer, press and hold the printer's power button until the LCD goes blank.
Note: The printer will actually power on if you press the power button without holding it. However, to power off, the button must be held (approximately 3 seconds).