The benefits of properly maintaining a 3D printer include improved print quality, increased reliability, and longer lifespan.

Proper maintenance also helps to reduce the risk of damage to the printer and its components. As seen in the photos, a poorly maintained printer could result in damaged components (e.g. scratched rods), poor adhesion on the print sheet, and debris may eventually cause damage to the motors or electronics.

Also, a well maintained printer ensures safe operation, preventing the risk of injury from malfunctioning parts.