Ricoh M080, Service Manual

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General Troubleshooting
M080 6-12 SM
6.3.4 STREAKS IN THE SUB SCAN DIRECTION
If you see streaks or lines at a regular interval in the sub scan direction:
1. Measure the width of the interval between the streaks.
2. Identify the component in the table below that is causing the problem (based on the size of
the measured interval), then inspect that component.
Interval Width (approx.) Check:
94 mm OPC Drum (diameter 30 mm)
50 mm Transfer Roller (diameter 16 mm)
105 mm Fusing Roller (diameter 33 mm)
100 mm Pressure Roller(diameter 32 mm)