View source for Creality Ender-3 V3 SE

== Introduction ==

https://wiki.creality.com/en/ender-series/ender-3-v3-se

https://ender3-tuning.blogspot.com/2024/10/fine-tuning-printer-settings-for.html

== First Layer problems ==

PLA:No need to use a glue stick. Some Isopropyl Alcohol and wipe down the bed between prints, and it'll print perfectly.

* Rough first layer: Caused by nozzle too close to bed. Adjust Z-offset and run calibration test.
* Gaps between lines: Caused by nozzle too far from bed. Level the bed and increase first layer height and width.
* Poor adhesion: Caused by low bed temperature, dirty bed, or incorrect adhesive. Clean the bed, raise the temperature, and use suitable adhesive.
* Inconsistent first layer: Caused by different filament types or printer models. 

=== Adjust z offset ===

<gallery>
3d print Z heights.jpg| The difference of different Z heights. 
Zindex difference.jpg| The Z height seem to change. 
</gallery>

Z offset test.

Initial Z Offset: After auto-leveling, the Z Offset is usually set around -2.35 mm.

=== Sticking problem ===


Adhesion.


Use glue.

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Weird first layer. Nozzle too close to the bed? Bed not hot enough? https://www.reddit.com/r/3Dprinting/comments/64n0t3/weird_first_layer_nozzle_too_close_to_the_bed_bed/

Increase/ decrease by 0.1.

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