How to remove a stuck blob of extruded filament
So you've let your printer run over night, and you wanted to see what amazingness it has printed. Instead you have found mass of extruded filament around the Extruder, also known as BLOB. Here is how to remove it: http://help.prusa3d.com/l/en/article/...
What's likely happened is during the print, the print became detached and stuck the nozzle. The extruder kept extruding and the blob grew and grew, leaving you with non working printer.
Relax, keep calm, it's not as bad as it seems. There are a couple things you can do to fix this issue.
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