I Have a Blob Of Plastic On My Extruder
Let’s see if we can remove your plastic blob.
Go to the LCD panel and select Preheat.
Wait for the extruder to heat and give it some time to heat up the blob; five or six minutes should be enough.
Pull the blob free of the extruder using a pair of pliers. Only use your fingers if the blob is large and your fingers won’t be coming close to the heated extruder nozzle.
Select Cool! on the LCD panel to end the preheat.