If you receive a Wheel Speed Too Slow error when calibrating your Automatiq system, try updating the settings on the hub interface using a model specific QR code. https://www.youtube.com/watch?v=LgSC20JTfG4 Please click on the link below that corresponds to the model of your bike to open the QR code.
If the Wheel Speed Too Slow error persists, then the outer spline nut should be tightened. Tightening Enviolo Outer Spline Nut will resolve the issue.