QuoteSupermec I don't use the slicers that you mention so I am not familiar with their settings. You say that you have a Bowden extruder, how long have you had it? I understand that with Bowden extruders the filament snakes from side to side in the feed tube. This means that the length of filament between the drive and the nozzle must be longer than the actual length before the pressure requiredby wmasta - Printing
Please help me! For last 8 months i was trying to solve strange problem with my printer without any success. My printer was running almost perfect for about 2 years at absolutely same configuration with no changes untill i noticed it first time. About the problem: It looks like in start of extrusion, doesn't matter was it retracting or not, printer underexrude some material. So first few cm of pby wmasta - Printing
Рамы для prusa i3 под подшипники SC10UU на оси Y. Чертеж из официального репозитория Джозефа Пруса, материал 6мм алюминий (д16т), лазерная резка, в отверстиях нарезана резьба м3. Все проверено, на этих рамах мной успешно собраны 2 принтера. Москва. Думаю смогу отправить в регионы удобным для вас способом. 4000р.by wmasta - Russia RepRap User Group
QuoteTraumflug An overheated MOSFET indicates the MOSFET is too small. Manufacturer error. If it doesn't stop heating it might be toast already. Get an IRLB8743 and solder this one in. Thank You! Resolder to IRLB8743 , all OK, 2 hours in print and MOSFET has room temperature!by wmasta - Printing
Sorry, change my question, just touched mosfet after 10 second of power on and it nicely roast my finger, heatsink (metal piece with hole) looks brown, i think it's burned. What can be reason? I'll double check, but i see no short. And with what replace it?by wmasta - Printing
Hi. I got strange issue, i've build prusa i3 and get some successful prints, but today i started new print and on 4th layer get error "Error:Temperature heated bed switched off. MAXTEMP triggered !!", heat bed increase maxtemp (120C). Restarted printer, in pronterface set bed to 100C and it heat and keep this temperature, but when when i started print it hit 105C (temp. fo 1st layer) and don't stby wmasta - Printing