3D Printer Maintenance 101: Top Tips and Best Practices for Keeping Your Printer Optimal

Here are some best practices for maintaining a 3D printer in bullet point format:

Keep the build platform and printer bed clean and level. This can help ensure that the first layer of a print adheres properly and that the print quality is consistent.
Calibrate the printer regularly. This can help ensure that the printer is properly aligned and that the print dimensions are accurate.
Keep the printer in a dust-free environment. Dust and other particles can clog up the printer's moving parts and affect print quality.
Check and replace worn or damaged parts as needed. This can include things like the nozzle, belts, pulleys, and bearings.
Keep the printer properly lubricated. This can help ensure that the printer's moving parts function smoothly and don't wear out too quickly.
Store filaments properly, keeping them away from moisture. This can help prevent the filament from absorbing moisture, which can cause it to clog or affect print quality.
For printer using Bowden extruder, check the PTFE tube for any blockage and clean it out if needed.
Keep the printer away from sources of heat, vibration, and direct sunlight. This can help ensure that the print quality is consistent and that the printer lasts as long as possible.
It's also important to check your printer manual for manufacturer's instructions and troubleshoot in the event of any issues, or better still seek help from the manufacturer or an expert.