3D Systems ZPRINTER 250 Quick Start Manual - Page 12
Browse online or download pdf Quick Start Manual for 3D Printers 3D Systems ZPRINTER 250. 3D Systems ZPRINTER 250 16 pages.
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8. Replace a Print Head
For more details on performing these steps, refer to the Addi-
tional Operations section of the ZPrinter 150 / ZPrinter 250
User Manual.
1.
On the printer's LCD menu, select
CHANGE PRINT HEAD
out over the Build Bed.
2.
If the piston is not already lowered some distance into the
build box, lower it now by selecting
piston will lower a short distance. To lower it further, select
again.
LOWER PISTON
with distilled water, clean the bottom of the carriage thor-
oughly. Dry with a clean paper towel.
6.
Using an alcohol snap swab, clean the pogo pins for that
head. On a ZPrinter 250, clean the other head's pogo pins as
well. Use additional swabs if needed.
3dscentral.3dsystems.com
then
PRINT HEAD
. The Printer moves the Fast Axis
LOWER PISTON
3. Open the printer top cover.
Open the carriage cover and lift
the print head out of its slot.
Properly recycle or dispose of
the empty cartridge.
4. In a ZPrinter 250, also
remove the other printhead.
5.Using a paper towel dampened
7.
Remove the new printhead from its packaging. Be sure to
pull the tape tab off of the new printhead.
. The
pressing down until you hear it click shut. Be sure the latch
is engaged.
11. Close the printer top cover. Select
The fast axis reparks.
12. If the HP11 printhead was replaced, it will need to be purged
of its black ink before printing a part. You can select
now, or select
purge the next time you start a build.
8. Insert the new printhead.
Press down firmly on the top of
the printhead, on the same side
as the pogo pins, to securely fit
the printhead into its slot.
9. On a ZPrinter 250, insert the
other head as well.
10.Close the carriage cover by
CONTINUE
and the printer will perform a
MAIN MENU
on the LCD.
PURGE
12