Hi..

The doors on my above unit, will periodically not close completely ?

We are talking about a couple of inches. And this only happens here and there ?

Any input ...

Thanks

Jesper

It happens to all those old models (2500/2300/4000) at some point.  Try cleaning the slider tracks with Q-Tips dipped in some kind of cleaner (I use Windex).  Then spray a lubricant in the tracks (I use Silicone spray).  If this doesn't cure it it's off to the repair shop (or remove the doors).