Finally getting my printer dialed in and my prints still warp towards the back of the bed.

Posted Jun 16, 2021, 1:53 PM UTC

Posted Jun 16, 2021, 1:53 PM UTC
Iām using a creality glass bed with the special coating. I clean the bed isopropyl alcohol. Initial bed temp is 70. Normal bed temp 60.
Are your belt and pulleys tightened ?
I do 60 then 55 for normal PLA. When I did 60 and 60, i got warped corners.
The edge of your first layer still looks a bit rounded, try getting the nozzle and bed just slightly closer so you get a little more squish, which will greatly increase adhesion. Also, don't start the part cooling fan until layer 3 or 4, uneven cooling will also cause warping
try another table-top ! š is the "back of the bed" subject to a cold draft ? (cooling fans, airco, windows, opening doors,.... basically anything that can create a non uniform temperature footprint)?
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