
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.Orient the dust removal tool as shown below, and with an up and down motion, clean the surface of the diffuser making sure the fiber strip makes contact with the diffuser.
Dust removal tool 

Fiber strip
Diffuser
KODAK Professional
RFS 3570 Film Scanner
C.Remove the dust tool, replace the mask and holder, and rescan the image.
D.If the problem continues, use the scanner software RECALIBRATE button as described in “Appendix C — Troubleshooting.”
18.(Optional) Edit and/or save the image as desired.
Scan Additional Images
19.(Optional) To scan additional images, begin by accessing the KODAK Driver window, and then repeat the steps of this section.