Print head scratching bed during levelling

Hi Everyone,

I’ve just put my a350 together and turned on for the initial calibration with the 3d print head and bed installed,

When the machine starts to calibrate the print head, it moves it to the top of the linear supports, moves up and down a bit, and then moves to the front left part of the bed and comes down. However it does not stop and hits the bed and scratches it as it moves right…

I’ve checked the cables and everything seems to be in the right place. The linear modules look like they are seated properly…

Andy ideas?

Thanks!