Quote Originally Posted by tech51 View Post
So I had a brilliant idea and took a slow motion video of the exit to see what was happening. It turned out that the brand new eject unit which had been fitted by a previous technician was faulty and was causing the first sheet out to drag and cause the misalignment.

I replaced the eject assembly again and itís been working fine since then.

Cheers.....
Indeed tough one. Only few pro-masters can catch such sort of problems. Thanks for following up with solution.