3
TRAK Machine Tools
Southwestern Industries, Inc.
TRAK 3ntr 3D Printers
–
Maintenance & Troubleshooting Manual
d.
Before removing the printer bed tray, printed parts, or filament debris
e.
Before you make an adjustment to the extruder, nozzles or any interior mechanism.
12)
Protect your eyes and the machine as well. Don't use a compressed air hose to remove the
debris or clean the machine.
13)
Stop and disconnect the machine before you perform maintenance and repair operations.
14)
Keep work area well lighted. Ask for additional light if needed.
15)
Do not lean on the machine while it is running.
16)
Prevent slippage. Keep the work area dry and clean. Remove obstacles of any kind around the
machine.
17)
Avoid getting pinched in places where the printer bed or extruder arm movement can cause a
crush or pinch injury
18)
Do not operate the printer with the printer access door open or any of the windows or service
access panels removed.
