Is your spindle not spinning CCW when commanded to?

[3D-CNC (Michael Cartmell)]

If you are adding your ATC to your system, you will get wiring with it. The white wire in this bunch is not used. Instead you need to use the white wire that was previously installed from the factory. It is tucked in somewhere and it has black tape on it. NOT the white wire with the rubber cap that came with the ATC wiring bunch. I was totally confused on this and just wanted to put that out there for others that did not comprehend what they were saying in the manual.

[bhorling]

In case it helps, here’s what that wire looked like inside my controller. It was zip-tied together with a separate blue wire.

[Borgorl]

Exactly what I found too. I had to carefully cut the zip tie and loop the white wire out to connect it