To keep the machine in good operation, and to extend its service life, AON3D recommends the maintenance schedule that follows.
The schedule that follows is based on an average print time of 60 hours a week at a chamber temperature of 180°C or less.
A higher frequency of maintenance will be needed when the machine operates consistently at high temperatures and with a high number of printing hours. The frequency at which preventive maintenance is performed will vary on the factors that follow:
• Print and/or travel speeds.
• Hot end and/or build chamber temperatures.
• Number of toolheads used.
| Task | Weekly | Quarterly | Biannually | Yearly |
|---|---|---|---|---|
| Calibrate Feed Assist Module | • | |||
| Empty Purge Bin | • | |||
| Inspect and Adjust XY-Axes Belt Tension | • | |||
| Clean and Inspect Vacuum Chuck Seals | • | |||
| Replace Wiper Brushes and Wiper Blades | • | |||
| Clean Cold Plenum Fans | • | |||
| Clean Vacuum Pump Filter | • | |||
| Inspect Air Dryer Filters | • | |||
| Clean Camera Windows | • | |||
| Inspect and Clean Vacuum Chuck Components | • | |||
| Replace Vacuum Chuck Seal | • | |||
| Clean Filament Feed Components | • |