Ok, got a weird one and I'm out of ideas on what could be wrong. Trying to run a print that's about 2 hours long and about 60-70% through the print, the hot end cools down, but the printer keeps trying to print, causing the hot end to jam up... And the print to fail. Pull the plug, clear the jam and start again and it starts off fine until the middle of the print then the hot end just shuts down again. Rinse and repeat.
This is with the stock J-head (I'm sitting on my E3D's waiting for Gordon to realse the new design files). I've checked all my connections and everything is solid. Re-sliced my STL to make sure it wasn't bad gCode. Still happening.
Short of a failing ramps board or a bad hot end, I'm out of ideas on this one.
- Chris
This is with the stock J-head (I'm sitting on my E3D's waiting for Gordon to realse the new design files). I've checked all my connections and everything is solid. Re-sliced my STL to make sure it wasn't bad gCode. Still happening.
Short of a failing ramps board or a bad hot end, I'm out of ideas on this one.
- Chris