Can't calibrate nozzles for dual extrusion

[dustint209]

I'm using Makerbot 2.4.1.24 on my replicator clone with factory firmware. I have tried multiple times to calibrate the nozzles using the onboard calibration from the lcd and configuring onboard preferences from makerbot software. No matter how much I adjust it, it doesn't seem to make a difference. Any ideas?


IMG_20161013_212824887.jpg

[Talon 3D]

Are you using an ooze shield?
What is the brand of that clone printer? It might have a slightly different setup.

[dustint209]

Not sure what ooze shield is. And this is a CTC printer. Hence the reason I posted in the CTC forum.

[Talon 3D]

The MakerBot software has a ooze shield option. I will have to check it tomorrow when I'm on my laptop.
It creates a place for the nozzles to wipe off kind of to keep colors from running.
Here is a pic of what one looks like on the frog I printed.
Of note I just was not sure the model of your CTC printer.
[IMG][/IMG]