Z axis too high with 3D Touch

[Limon1]

Hej,

I just installed the 3D Touch on My I3 Pro W with selve printed mount from instruction, installed the Firmware from this Forum for this and added Code G29 in Cura for My prints. I can see that the Printer is doing the autolevelling, but the result in Z axis is just a few Millimeter too high, therefore the nozzle prints 'in the air' above the bed. What do I Need to adjust here? There is no way to put the 3D Touch sensor higher with this mount.
https://19216801.onl/ https://routerlogin.uno/
Thank you in advance for some advice.