A bad surface finish on vertical surfaces is usually the result of either or both of these:
- A problem with the print head.
- A motion problem with either the Fast Axis or the Slow Axis.
Solution - Print Head
Troubleshoot using Section, ’Print Head Errors/Weak Parts’.
Solution - Motion Problems
- Clean the Fast Axis Rails. See Section, ’Clean The Fast Axis Rails and Carriage’.