1. Use glass cleaner and a clean cloth to clean the scanner glass.
  2. Use glass cleaner and a clean cloth to clean the exposure glass.
  3. Turn the scanner motor belt counter-clockwise until the exposure lamp assembly reaches the cut-out.

  4. Use a lens cloth to clean the reflector plate.

    1st Mirror

    2nd Mirror

    3rd Mirror

  5. Use a lens cloth to clean the 1st mirror.
  6. Use a lens cloth to clean the 2nd mirror.
  7. Use a lens cloth to clean the 3rd mirror.
  8. When you are finished cleaning the optics, turn the scanner motor belt until the exposure lamp unit reaches the far left side of the exposure unit.
  9. Clean the original size sensors with a blower brush.