How to print the Configuration Report on SCX-4622F/4623F printers * Press Menu on the control panel. * Press the left/right arrow until System Setup appears...press OK. * Press the left/right arrow until Report appears...press OK. * Press the left/right arrow until Configuration appears...press OK. * Press the left/right arrow until Yes appears at the Print? prompt...press OK and the report will print. How to find the Supplies Report on SCX-4622F/4623F printers * Press Menu on the control panel. * Press the left/right arrow until System Setup appears...press OK. * Press the left/right arrow until Maintenance appears...press OK. * Press the left/right arrow until Supplies Life appears...press OK. How to find the Serial Number Report on the SCX-4622F/4623F printers (also on back of printer) * Press Menu on the control panel. * Press the left/right arrow until System Setup appears...press OK. * Press the left/right arrow until Maintenance appears...press OK. * Press the left/right arrow until Serial Number appears...press OK.