Stratasys J750 User Manual page 141

Stratasys J750 User Guide
• If the replacement head was not factory-calibrated, the following warning
• If the vacuum test is not successful, the replacement head was not sealed
DOC-08010 Rev. E
screen appears.
Figure 6-90 Invalid-data warning screen
If this happens:
a. Remove the head and replace it with another one (starting with step 10
on page 6-55).
b. In the wizard screen, select the check box to confirm that you have
installed another print head, and click Next.
c. Contact your authorized Customer Support center about the
unformatted head.
properly during installation, and the following warning screen appears.
Figure 6-91 Vacuum-leakage warning screen
If this happens:
a. Click Next.
b. Follow the instructions on the wizard screens to re-install the head.
6 Operating and Maintaining the J750 3D Printer
6-62