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CubeX printing problem

Posted: 06 Apr 2017, 01:31
by rantzaus
Hey Out there

I have had my cubex's for a good time now. Made the GRM Z-stopper mod and installed a cubstom One hotend.

But the last weeks I have got really bad prints.
It looks like the perimeters are not touching each other and the solid top got some holes.

I have uploaded the .bfb .bak and my setting on my dropbox, link to folder:
https://www.dropbox.com/sh/02n79aszj40i ... q6zfa?dl=0

Someone please help?

Re: CubeX printing problem

Posted: 06 Apr 2017, 01:55
by Giovanni V.
Hi,
looks like the flow is too low, you have holes one the sides and on the top.

Check the diameter of your filament, run a cylinder print with single loop and infill = vase then measure the thickness of the wall.

How much is the flow tweak ?

Did you increase the voltage on the extruder ?

Re: CubeX printing problem

Posted: 06 Apr 2017, 02:24
by rantzaus
Hi Giovanni

I made a flow tweak adjustment print using the finetune.stl

Walls are 0.4-ish

Flowtweak is 1 and no voltage increase on the extruder.

Re: CubeX printing problem

Posted: 06 Apr 2017, 03:16
by Giovanni V.
rantzaus wrote:Hi Giovanni

I made a flow tweak adjustment print using the finetune.stl

Walls are 0.4-ish

Flowtweak is 1 and no voltage increase on the extruder.
I think you shoud increase the voltage and put a sink on the driver chip.