Objet Objet30 User Manual - page 116
Operating & Maintaining the Objet30 3-D Printer
7–36
DOC-24000 Rev. C
To replace a print head:
1. Prepare—
•
replacement print head(s)
•
isopropanol (IPA—isopropyl alcohol) or ethanol (ethyl alcohol)
•
disposable safety gloves (included in the head replacement kit)
•
an Objet‐supplied cleaning cloth or equivalent
•
the scale supplied by Objet for use in the Weight Test
Note: Make sure that you have these items before running the Head
Replacement wizard.
2. Start the Head Replacement wizard from the Options menu of the
printer interface (see figure 7‐33 on page 26).
3. In the opening wizard screen, click
Next
to begin.
The Head Replacement Conditions screen appears.
4. Read the conditions, select I Agree and click
Next
.
Preparing the
print block
5. Select the print head(s) needing replacement, and click
Next
.
Figure 7-50: Head selection screen
The Objet30 printer heats and empties the print block, and prepares the
printer. (This should take about 10 minutes.)
Figure 7-51: Emptying Block progress screen