Stratasys J750 User Manual page 57

Stratasys J750 User Guide
Cleaning the The roller waste collector removes waste material scraped from the roller.
Roller Waste Suction removes this waste to the printer's waste container.
Collector and
This assembly should be cleaned weekly to prevent a blockage in the tubes
Inspecting the
leading to the waste container, so that waste material does not overflow into
Roller Scraper
the printer.
To clean the roller waste collector:
1. Prepare—
2. Put on the gloves.
3. Remove the right UV-lamp assembly:
DOC-08040 Rev. E
❒ M2.5 and M2 Hex (Allen) keys
❒ disposable cleaning gloves
❒ isopropanol (IPA—isopropyl alcohol) or ethanol (ethyl alcohol)
❒ cleaning cloth
❒ cotton swabs (Q-tips or similar)
a. Disconnect the UV power cable and the fan power cable.
Figure 4-43 Disconnecting the right UV assembly
b. Remove the screw that secures the right UV lamp, and then pull and
lift up the UV lamp.
4 Operating and Maintaining the Stratasys J750 3D Printer
4-36