Creality K1 printer issues. I’m posting to give others a heads up of what issues to expect and how to resolve them. #1- Do not print with TPU until you have secured the filament lock lever with a tie. This prevents slippage and under extrusion. #2- The wiring is to short and tight connecting everything inside the print head. You will receive an error E500 until it’s resolved. push connectors into position and glue connections. I’m currently working through several problems with Creality after care service. I’ve only owned the k1 for a month. Pics attached.