1st layer anomalies

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Akash17
Posts: 2
Joined: Sat Mar 24, 2018 2:00 am

1st layer anomalies

Post by Akash17 » Sat Mar 24, 2018 2:44 am

If you zoom in you can see unusual patterns in this first layer... and the leading edge looks like the printer is purposely creating them.
F6B57DD0-E55F-4E57-94C8-A395B9ACA8EC.jpeg
F6B57DD0-E55F-4E57-94C8-A395B9ACA8EC.jpeg (2.58 MiB) Viewed 443 times
Anyone ever seen this before? Doesn’t happen if I choose concentric for first layer. The next 2 layers also have patterns but unrelated to what’s underneath. Also the patterns are not the same from print to print.

Prusa i3 mk2s mmu in single mode

Stefan
Posts: 223
Joined: Thu Jun 15, 2017 12:46 am

Re: 1st layer anomalies

Post by Stefan » Sat Mar 24, 2018 6:43 am

The hotend is too close to the bed. Increase your z-offset a little.

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