Hey, y’all. I could use some help diagnosing my issues with ABS if you wouldn’t mind lending your expertise. This was printed on a heavily modified Tevo Tarantula with authentic Titan and v6 hotend in a direct drive configuration. I’m using Zyltech ABS printed at 218C on glass (covered w/Aquanet) with a bed temp of 100C. I’ve also got retraction set to .4mm and coating set to .2mm in Simple3D
Am I printing too hot? Over-extruding? What is causing those zits?
Any help would be appreciated.