Objet Alaris30, User Manual

Page: 110 / 142

Operating & Maintaining the Objet30 3-D Printer
7–30
DOC-24000 Rev. C
6. Pull the bottom of the locking pin, and turn it counter ‐ clockwise, to
raise the drain ‐ tube bracket from the roller waste collector.
Figure 7-44: Raising the drain-tube bracket
7. Support the roller waste collector with your hand under it, and use a
3 mm Allen key to loosen the screws.
8. Pull out the roller waste collector, taking care not to touch or damage
the scraper.
Figure 7-45: Roller waste collector
9. Inspect the roller waste collector.
•
If the scraper is damaged, replace the entire roller ‐ waste ‐ collector
unit.
Save the used unit. At the next maintenance visit, the customer ‐
support engineer will replace the scraper, for future use.
•
If the scraper is not damaged, carefully remove any waste from the
waste channel, taking care not to touch the scraper.
To install the roller waste collector:
1. Carefully insert the roller ‐ waste ‐ collector unit.
2. Secure the unit evenly, by alternately tightening the screws.
3. Turn the locking pin clockwise, to lower the drain ‐ tube bracket onto
the roller waste collector, and secure the pin in its socket (see
figure 7 ‐ 43 on page 29).
4. Move the print block back to the middle of the printer.
5. Replace the UV lamp assembly and secure it.
6. In the wizard screen, click Cancel to return the build tray to its former
position.
Drain-tube
bracket
Roller waste
collector
Roller-waste-collector screws
Scraper
Waste channel