• Do not use ethanol or any other organic solvent to clean the charge roller. Otherwise it may cause
damage to the charge roller.
CEZ522
• For details about replacing the charge unit, see Replacement Guide.
• After performing the solution, it is recommended to perform the color calibration of the external
controller.
• Depending on the country of use, the paper tray heater may not be supplied.
Medaka (White Spots)
White dots or short lines appear, spaced at intervals of 189 mm (7.5 inches) in the direction of the
paper feed.
CEZ548
189 mm (7.5 in.)
Cause:
The photoconductor unit is stained.
6. Image Quality Problem: Spots
56
Содержание TCRU/ORU
Страница 2: ......
Страница 10: ...8...
Страница 18: ...1 Before You Begin 16...
Страница 20: ...2 Troubleshooting Service Call Problems SC Codes 18...
Страница 48: ...For details about replacing the photoconductor unit see Replacement Guide 5 Image Quality Problem Lines 46...
Страница 60: ...6 Image Quality Problem Spots 58...
Страница 84: ...7 Image Quality Problem Full Page 82...
Страница 132: ...8 Troubleshooting Paper Delivery Problems 130...
Страница 160: ...9 Post Processing Option Troubleshooting 158...
Страница 183: ......
Страница 184: ...EN GB EN US EN AU D0AK 7433 2018...