January 2007
3-24
WorkCentre 7132
Irregular Process Direction Streak , Low Image Densi-
Reversion 4.0
Image Quality
Irregular Process Direction Streak
Figure 1 Streak Defect Sample
Cause
Clog in Developer Housing Trim Bar, malfunction of Belt Cleaner, contaminated ROS window.
Corrective Action
Go to the IQ12 RAP.
Low Image Density
Figure 1 Low Density Defect Sample
Cause
Incorrect electrostatics, defective ADC Sensor, low toner concentration or out-of-specification
paper (especially low quality or heavy weight paper).
Corrective Action
Go to the IQ3 RAP.