20
TRAK Machine Tools
Southwestern Industries, Inc.
TRAK 3ntr 3D Printers
–
Maintenance & Troubleshooting Manual
Figure 3.5.2 Filament Feeder Bolt Removal
7)
Use a needle or a sharp pointed object to remove residual plastic from feeder roller
–
you may
help yourself with compressed air
Figure 3.5.3 Saving Thermal Calibration
8)
Rebuild everything and put the assembly back on printer.
9)
Print a test part to verify.
3.6
Printer Firmware Update
This section details the process to update firmware for your printer. New firmware updates for your
machine may improve performance or even add new features. Keep in touch with your TRAK 3ntr partner
to keep your printer firmware up to date.
3.6.1
Check Firmware Version
To know what firmware version and machine type is running on your printer:
1)
Connect to your printer, either directly (PC) or via print server.
2)
Enable display of the communication log (PC) or use the console (print server)
3)
S
end the “M505” command to the printer
