1. seal all gaps that are possible and increase the chamber temperature as high as possible. 2. use only structured PEI. (B Plate, labelled top left) 3. set the maximum volumetric flow to 24 mm³/s or more and the temperature to 270 °C. 4. 4. you can print at 300 mm/s, except for overhangs - ABS can easily handle such high flow rates. 5. switch off all fans except the tool head fan, which should run at 100% for overhangs/bridges. 6. if possible, use ABS with carbon or glass fibres - it is very easy to print, stiffer and looks cool.
Hello, ABS can be printed on the PLA plate, like other materials except carbon, for which you need the "B" plate. You simply need to add the glue supplied with the machine so that the ABS adheres better. The machine works best with the Creality Print5.1 slicer.