# TAZ 6 Bed Calibration

**URL:** <https://forum.lulzbot.com/t/taz-6-bed-calibration/4658>\
**Category:** LulzBot TAZ\
**Created:** [March 9, 2017, 7:00am UTC](https://forum.lulzbot.com/t/taz-6-bed-calibration/4658 "2017-03-09T07:00:31Z")\
**Posts on this page:** 1\
**Showing post:** 5

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**Author:** ![wermy](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.lulzbot.com/wermy/32/9449_2.png) [@wermy](https://forum.lulzbot.com/u/wermy)\
**Post date:** [March 21, 2017, 10:43pm UTC](https://forum.lulzbot.com/t/taz-6-bed-calibration/4658/5 "2017-03-21T22:43:33Z")

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> [@rhyde](#):
>
> Is there someway to adjust the bed calibration of the TAZ 6?
> 
> Currently, the upper left hand corner of the bed produces a fantastic 1st layer (filament nicely adhered to the bed). By the time I get to the lower right hand corner, I’m almost printing in air. It seems to be a fairly linear progression from the upper left (x,y) coordinate down to the lower right (x,y) coordinate (with less and less adhesion as you move along x and y).
> 
> Is this something I can adjust?

I came here to ask the exact same question! I have two corners (top right and bottom left) that are noticeably lower in the z-axis than the other corners or middle.

Here is the top-right corner’s first layer (I flipped it over) along with the skirt (note the two skirt lines don’t even meet):

 ![IMG_2319.JPG](https://us1.discourse-cdn.com/flex020/uploads/lulzbot/original/2X/a/a79ac2ac6567cc0e99ecb3086545b01b7fb25c46.jpeg)  
Here is the center one:  
 ![IMG_2320.JPG](https://us1.discourse-cdn.com/flex020/uploads/lulzbot/original/2X/3/35ab0362b4cb6c217211af3067fabb7749fa3b5a.jpeg)  
Makes it very frustrating to try and dial in my settings for a perfect first layer.

I’m slicing with Simplify3D, what are you using? Is there a chance the auto-leveling doesn’t “stick” when using S3D? I wouldn’t think so - I even copied over the start/end gcode from the latest Cura. I’m stumped - that’s the whole point of the auto-leveling and it doesn’t seem to be doing its job. :\

Edit: this looks like it might be the issue: [Leveling The Y Axis - Getting Rid Of High / Low Spots](https://forum.lulzbot.com/t/leveling-the-y-axis-getting-rid-of-high-low-spots/3706/1)

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