Stratasys J850 User Manual page 144

Stratasys J850/J835 User Guide
7. Secure the transparency sheet with tape to the tray.
8. Using a clean cloth, wipe Zyvax Watershield over the entire transparency.
DOC-18001 Rev. H
Figure 4-176 Fixing the transparency to the tray
Continue wiping until the transparency is dry.
Figure 4-177 Cleaning the transparency with watershield
Important: If you do not apply Zyvax Watershield, the scan may fail and
result in Missing Nozzles error. Also, you may need to perform more
iterations.
4 Operating and Maintaining the Printer
4-116