TS 55 not cutting square at end of cut

[semenza]

I spent some time out in the shop. I used the TS55 supplemental manual,http://www.waterfront-woods.com/festool/ and went through the saw. I did use Peter Halle's tip on using a business card to set the rear of the blade since I had one in my pocket. After making several test cuts, I did not get the clip at the end of my cut!!!
I took off the blade cover and used a file to smooth out where the crack was and was able to realign the two pieces. I know its there but its not really noticeable.

Thanks again for the help.
Jay

  I should probably do the same, go through the saw, but since everything else is spot on I may leave well enough alone.

Seth