Restore Filament Dryness Using a Desiccant-Based Storage Solution

1. Remove the saturated PETG spool from the AMS. 2. Place the spool in a sealed, airtight container with a high-capacity desiccant pack or a powered, low-heat drying unit. 3. Maintain an environment of 65°C–70°C for at least 8 hours. 4. Confirm the removal of moisture by printing a test tower; the fix is verified when stringing is eliminated during travel moves compared to the previous print.