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Not getting Squareness

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Hi every one,


Can anyone suggest how to get squareness on prints? Currently, I am printing PC material and not able to print it perfectly.

It's getting radios on outside walls instead of the straight wall.

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We can always try :)

What firmware are you using? It can be that your jerk and acceleration settings are sub-optimal. 


How tight are your belts? And at what temperature are you printing (print head & bed)?

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I would still recommend to see if newer firmware is available. Is your Ultimaker 3 connected to the network? If your Ultimaker spent some time at a reseller or in a warehouse, it is possible that a new firmware is released in the time it left our assembly factory, and ended up at your doorstep :)


280ºC seems on the high side of things, could you try to reduce it to 260ºC?

But your radius doesn't seem that bad, does it? I put a ruler over your photo, and they seem pretty straight to me. radius.thumb.png.a69d02298354b8594a4fa5bfb5179865.png

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