7.2 Planned Maintenance Procedures
7.2.1 Update XiP Firmware when a New Version is Available
Nexa3D periodically releases updated firmware to fix bugs and improve functionality.
Review the release notes to learn more about the improvements in each version’s release.
Firmware updates can be installed by downloading the newest .nxu file to your computer and
transferring to the printer with a USB drive, or via the internet if the printer is connected via
WiFi or ethernet.
1.
If connected to the internet, the printer will alert when there is a new update
available. Select
Settings > System > Update
from the touchscreen UI to and choose
Check Online
. Follow the on-screen instructions to complete the update.
2.
If transferring via USB drive, download the .nxu file from our support site
Downloads page (support.nexa3d.com/hc/en-us/p/downloads). Transfer the
.nxu file to the root directory of a USB drive that is formatted FAT32.
Note: Do not place the .nxu file within a folder, as the system will not be able to detect it.
Do not modify the name of the file.
3.
Plug the USB drive into port on the left hand side of the printer, then select
Settings
>
System
>
Update
from
the
touchscreen
UI
and
choose
Check
USB.
Once the update is started, the printer will need about 5 - 10 minutes to complete the
update process. The internal LED lights of the printer will turn off and then flash
bright white when the update is successful.
7.2.2 Replace a dirty or clogged air filter
XiP is equipped with an intake fan and air filter. The fan cover is located on the side of
the printer.
•
Replace the air filter every 3-6 months depending on your air quality.
High air flow is required for cooling the light engine.
1.
Use the 3mm hex key provided with the printer to remove the 4 screws holding
the fan cover in place.
2.
The fan cover is located on the right side of the printer.
3.
Remove the fan cover.
4.
Slide the used filter out of the frame on the back of the cover.
5.
Slide the new filter into the frame, replace the fan cover and attach with the 4 screws.
7.2.3 Replace
a
worn
or
damaged
membrane
The Resin Vat Assembly is a 3-piece assembly of a rigid frame, a replaceable membrane, and a
face seal that provides a leak-proof seal between the frame and membrane.
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