Maintenance
On a weekly basis and between material changes, do the following:
- Clean the build chamber
- Check the coolant level and top up if necessary
- Check and tighten the screws on the probe limit switch and the set screw holding the hot end cooling block in place
On a monthly basis, do the following:
- Lubricate the axes
- Change the wiper brush assembly
- Tighten the endstop screws
Every 6 months, do the following:
- Clean the electrical enclosure fan filter
- Drain and refill the cooling circuit
Other maintenance tasks can be performed as needed.
- Replace the heater block assembly
- Kapton tape application
- Swap materials in the heater block assembly
- Firmware update
- Hot end PID tuning
- Endstop calibration