Stratasys J750 User Manual page 61

Stratasys J750 User Guide
4. Remove the screws that secure the roller scraper assembly.
5. Remove the scraper blade and discard it.
6. Place the new scraper blade onto the pins in the holder, as shown.
DOC-08040 Rev. E
Figure 4-50 Removing the roller scraper screws
Figure 4-51 Removing the old roller scraper blade
Figure 4-52 Inserting the new roller scraper blade
4 Operating and Maintaining the Stratasys J750 3D Printer
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