Geeetech

Posted: **Mon Jun 10, 2019 2:21 am**

Hi All,
I'm trying to add a BL Touch to my Aluminium Pro A the one with the separate control box and leadscrews.
I have downloaded the firmware for my printer but have a problem with trying to identify the correct lines to alter in the pins.h
section as instructed in the Geeetech BL touch manual.Any help would be great or a copy of the firmware already setup for the
BL touch would be even better.

Cheers
Barry

Posted: **Mon Jun 10, 2019 9:21 am**

I am afraid that all aluminum models are not suitable for installing 3D Touch.

Posted: **Tue Jun 11, 2019 4:38 pm**

Hi William,
It appears a BL touch can be used I found this on the forum http://www.geeetech.com/forum/viewtopic ... 499#p91203
So I will try the method he describes. The only thing that I would have preferred is a method of connecting to the terminals on the sub board on the printer and not having to go to the main board in the control box.
Cheers
Barry

Posted: **Tue Jun 11, 2019 4:51 pm**

，OK,Worth a try.

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