2-4 Service Manual
4510-001
Residual Image at 75 mm Intervals (2)
Description: Residual image occurs at 75
mm intervals when printing card stock or
transparencies.
Possible cause:
• Software not set to card stock or
transparency mode
Residual Image at 32 mm Intervals
Description: Residual image occurs in the
black image printing at 32 mm intervals.
Possible causes:
• Toner cartridge failure
• Bad or dirty high voltage contacts
Residual Image at 57 mm Intervals
Description: Residual image occurs at 57
mm intervals.
Possible causes:
• Fuser temperature maintained too
high. Check for toner buildup on hot
roller and thermistor surface. Clean
or replace fuser if necessary.