Stratasys J850 Manual page 71

❒ If the vertical lines for the print heads were not aligned at either
extreme, choose End the wizard, then click
To prevent excess printing material from accumulating around the print
heads, a splash shield is installed on the bottom of the print block. Remove
the shield and clean it once a month, when cleaning the print heads (see
"Cleaning the Print Heads, Roller and Wiper" on page 4-35).
1. Run the Cleaning wizard from the Options menu.
When the printer moves components to the cleaning position, the
following screen appears.
2. Open the printer and place a mirror on the build tray.
3. Put on cleaning gloves.
.