Kodak DryView 8300 Service Bulletins page 122

SERVICE BULLETIN
Health Imaging Products
Eastman Kodak Company, Health Imaging, Rochester, NY 14650
SERVICE BULLETIN NO. 40
1437 and 1439 Kodak DryView 8600/8610 LASER IMAGERS
Light Density Streaks on Film
Purpose
The purpose of this service bulletin is to communicate how to correct the cause of light density streaks on
imaged films.
Problem
Light streaks appear down the film, usually around the middle, and most are visible in the mid-tone gray areas
of the images.
Cause
Dust has collected on the final MIRROR that directs the laser beam onto the film.
Solution
1. Make a print of a film calibration sheet which should show the artifact in the mid-tone bands.
2. Remove the OPTICS MODULE from the IMAGER and set it on a table in the same position as when
it is in the IMAGER.
3. Using the OPTICS MODULE CLEANING KIT SP74-0401-8238-3, insert the end of the NOZZLE
from the CANISTER into the laser-beam aperture slot of the OPTICS MODULE.
4. Holding the CANISTER upright, spray short bursts while moving the NOZZLE back and forth along
the aperture slot.
ãEastman Kodak Company, 2002
October 2002
Pub No. 8E6993