I opened up the sander and the brushes are engaged with the armature, the spring is providing tension and the brushes are not worn out. The plug in cord is ok. I used on my ETS EC and that starts. A possibility is that the barrel the plug attaches to may be messed up although it fell on the head. I also checked the on/off switch and it appears to be ok.
Any other possibilties?
I opened it up and the electrical connector looks ok with no visible damage.
Also checked to check the pad locking mechanism and the pad rotates when it's set to random orbit.
I will order some new brushes and a new electrical connector. Will Festool work on out of warranty tools? I don't know of any place in the San Antonio area that does repairs on Festool. Any leads?
Since you have it apart I would recommend checking the continuity on the switch with a meter. It's possible the switch was damaged when it was dropped and no longer making contact