When I switched filament I had jam problems. I cleared out the nozzle (Gas stove, metal pin, paper towel) and cleared out the tube leading to the hot end but was still having problems. What I ended up having to do was remove everything (tube/hotend/nozzle) and feed about 10mm of filament through. Then I slid on the PTFE tubing/tube portion, making sure the filament went all the way through. I theby Steigede - Prusa i3 and variants
Thank you!by Steigede - General Mendel Topics
Hey David, Thanks for the reply. I tried your code modifications out and I still had trouble. I ran M119 with no switches contacted and got all open. When I pressed the X switch, Xmax was triggered (because of the changes in the code). When I pressed the Y, same thing, Ymax was triggered. The Z axis however, still did not trigger no matter the state of the end stop switch. I did some more digginby Steigede - General Mendel Topics
I've attached photos of the end stop locations on my printer, hookup location on RAMPS, and the configuration.h file I used. Thanks for looking at this for me!by Steigede - General Mendel Topics
Last night I got everything built and wired up. I installed the recommended software and firmware for the printer from the Folger Tech google drive. I connected up to the printer through Repetier and homed the X and Y axis. Both worked fine. When I went to home the Z axis, the end stop did not trigger the Ramps 1.4 board to stop the steppers although it was pressed. I verified the correct pins onby Steigede - General Mendel Topics