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Operating & Maintaining the Connex500/350 3D Printer
Preparing the
Print Block
Removing the
Defective Head
6–42
5. Select the print head(s) needing replacement, and click
Figure 6-56: Head selection screen
The printer heats and empties the print block, and prepares the printer.
(This should take up to 30 minutes.)
6. The following screen appears when the printer is ready for you to
replace print heads.
7. Put on the protective gloves and open the printer cover.
Note: The printer disconnects power to the heads for your safety.
8. On the print block, release the upper and lower screws that secure the
print head in the block. (If necessary, you may use a screwdriver or hex
®
(Allen
) key to loosen the screws.)
Figure 6-57: Releasing the locking screws
.
Next
DOC-13025 Rev. A
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