Print QualityPhaser® 6180MFP Multifunction Printer10-24Copy-Quality ProblemsWhen the copy quality is poor, select the closest symptom from the following table to correctthe problem.If the copy quality does not improve after carrying out the appropriate action, contact XeroxCustomer Support or your reseller.Symptom Reason/ActionLines or streaks onlypresent in copies madefrom the ADFThere is debris on the document glass. When scanning, the paper from theADF passes over the debris creating lines or streaks.Clean the glass with a lint free cloth.Spots present in copiestaken from thedocument glassThere is debris on the document glass. When scanning, the debris createsa spot on the image.Clean the glass with a lint free cloth.The reverse side of theoriginal is showing onthe copyOn the Copy menu, enable Auto Exposure.For information on turning Auto Exposure on and off, see Setting AutoExposure on page 6-8.Light colors are washedout or white on the copyAuto Exposure is enabled.On the Copy menu, disable Auto Exposure.For information on turning Auto Exposure on and off, see Setting AutoExposure on page 6-8.Image is too light ordarkIf the copied image is too light or dark, use the Lighten/Darken option onthe Copy menu.For information on making the image lighter or darker, see Making theImage Lighter or Darker on page 6-6.