<p>I just got a new Ender3 version two for Christmas and was very excited to use it so I put it together and used the sample filament that came with the printer and everything worked okay for a bit.</p>
<p>That was until I switched something in the settings, or in Cura, or something happened, because the nozzle is too far away from the bed when printing. I will use the auto home feature to level my bed with a piece of paper and once I get that pretty close I try and start my print, and it starts a few millimetres further away from the bed than when levelling it.</p>
<p>Any ideas to solve this?</p>

[{'answer_id': 15160, 'author': '0scar', 'author_id': 5740, 'author_profile': 'https://3dprinting.stackexchange.com/users/5740', 'pm_score': 2, 'selected': False, 'text': '<p>This is probably caused by too few top layers in combination with a too low infill percentage. Increase skin layers and increase infill percentage.</p>\n<p>If you have multiple layers already (at least about 4 for 0.2\xa0mm layer height, for smaller layer heights even more), you might be printing at a too high temperature and or too few part cooling percentage and a too low infill percentage.</p>\n'}, {'answer_id': 15504, 'author': 'Trish', 'author_id': 8884, 'author_profile': 'https://3dprinting.stackexchange.com/users/8884', 'pm_score': 1, 'selected': False, 'text': "<p>To combat the bad top layers, I usually use usually 5 top layers for any model of layer height 0.1 to 0.3\xa0mm. I generally don't print with less than 9\xa0% infill for PLA, which I have found sufficient to support even complex geometry on top.</p>\n<p>Also, I generally use a mixed setup of layers: the outermost layers I demand as concentric because this is the most beautiful setup, while the lower levels are Zig-Zag patterned, as this gives the best layer-to-wall connection.</p>\n"}]
['https://3dprinting.stackexchange.com/questions/15161', 'https://3dprinting.stackexchange.com', 'https://3dprinting.stackexchange.com/users/26042/']