Benchy with my new SnapMaker 2

I printed three times, with the default Low, Mid, and High quality in SnapMaker Lubian. The low and mid ones are fine to me, but there are some issues with the high-quality one.



String

Bulbs under door frame

Warping at bow

How can I improve these issues? Thank you.

Calibrate your E-steps and flow, turn down the nozzle temp 5 degrees, reduce retraction to 1.0mm from the stock 5mm setting and run fan at 100% after the first layer. If that is the supplied Snapmaker PLA perhaps try a better filament as well.

Thank you! I’ll try these tonight.

@zephyr1125 you can also apply some thermal paste to the thermister on the hot end. I had bad stinging (far worse then your picture shows) and that cleared it up for me.

Happy tuning.
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