====== The casing of Motor A is loose. ====== Motor A (the extruder motor) is located at this position on the mainboard. {{ :tina2:060.png?direct&800 }}Reinsert the motor casing by unplugging and plugging it back into the mainboard. {{ :tina2:061.png?direct&400 }}{{ :tina2:062.png?direct&400 }}