7.17TroubleshootingCharacters with whitelines• The print cartridge may be almost empty. Check thecontacts of the print cartridge and replace, if necessary.• The print cartridges may need to be cleaned. See page6.3.Characters areimproperly formed ornot aligned correctly• The print media is loaded incorrectly or is an unsupportedsize or type. Use the print media specified in “PaperSelection” on page 2.2.• If characters are improperly formed, producing a wavyeffect, the scanner unit may need servicing.• The print cartridges may need to be cleaned. See page6.3.• The print cartridges may need to be aligned. See page6.15.Vertical lines in tables,borders and graphicsnot smooth• The print cartridge may need to be cleaned. See page 6.3.• The print cartridge may need to be aligned. See page6.15.Solid black areascontain white streaks• Change the fill pattern in the application software.Printing appearsjagged• The print resolution selected in the printer driver may below. Check the printer driver for the correct resolution.Printing in low resolution will give the printout a jaggedlook. Change the Print Quality to a higher resolution.Symptom Cause and Solution
