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So it looks like the issue was our choice of HotEnd cooling fan. We had installed a Noctua fan in the print assembly, and it seems the fan, to be as silent as possible, was not providing enough cooling. Leading to a partial clog of the head as large amounts of filament were flowing all at once...
I have tried increasing the first layer, I have also tried going to 270 degrees, and although it seemed like I was getting better results initially, I am still having issues past the first layer now.
Increasing the temperature to 270 did improve the first layer, it was not perfect but it was...
This is printing with the following:
eSun 1.75mm ABS+
Hot end at 255C
Bed at 110C
Doors closed with chamber temps between 40 and 45C
Part cooling fan ON
Chamber exhaust fan ON
Nevermore filter fan ON
First layer Height 0.25 mm
Subsequent layers at 0.2 mm
Also, I forgot to mention in my...
We recently built a new Voron 2.4, and for the first couple of weeks, we were printing PLA, and everything looked good. Then we started to print with ABS, and prints were not coming out as good as we wanted. In the process of fine-tuning, a defective Hot End fan caused a full meltdown of the...
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