Service Guide - C7000 SeriesChapter 6 Troubleshooting ProceduresPage: 149(7) Defective Image of Regular Interval (See Figure 6-2 E)Interval Problem Troubleshooting3.709 inches Image Drum Replace the image drum unit.2.504 inches Developing Roller Replace the image drum unit.2.276 inches Toner Supply Roller Replace the image drum unit.1.732 inches Charging Roller Replace the image drum unit.4.453 inches Fuser Upper Roller Replace the fuser unit.4.453 inches Fuser Lower Roller Replace the fuser unit.2.276 inches Transfer Roller Replace the belt AssyNote! The life counters of the I/D units, fuser unit and belt cassette unit are automatically reset upon replacement of the units, respectively.Copyright 1999, Okidata, Division of OKI America, Inc. All rights reserved.
