D3D Extruder Build Quality Control

Build Summary

• Make magnetic mount against a metal plate
• Attach magnetic mount with small interior screw.
• Make hot end. With heater and thermistor and heat paste.
• Attach print fan with one screw
• Insert Teflon liner into throat
• Close body clam shell, keep mag mount loose.
• Fix print cooling fan
• Make idler
• Mount motor and idler
• Make heigh sensor and install.
• Attach print cooling fan nozzle
• Attach heat sink fan
• Bundle the wires with zip tie.
• Test thermistor
• Wire both fans with common positive, and separate negative. Test both fans on power supply
• Test probe