• When copying, see also the sections below:Check6 Is the platen glass or the glass of ADF dirty?Clean the platen glass or the glass of ADF.Cleaning the Platen Glass and Document CoverNote• If the glass of ADF is dirty, black streaks appear on the paper as shown below.Check7 Check that the original is loaded correctly on the platen glass or in the ADF.Loading OriginalsCheck8 Is the original document is loaded with the proper side facing up/down?When loading the original on the platen glass, the side to be copied should be face down. When loading theoriginal in the ADF, the side to be copied should be face up.Check9 Did you copy a printout done by this machine?If you use a printout done by this machine as the original, print quality may be reduced depending on thecondition of the original.Print from the machine directly, or reprint from the computer if you can reprint from it.753
