logic rack?

[Dwight K. Elvey]

>From: "Joe R." <rigdonj at cfl.rr.com>
---snip---
 However I am going to call them and tell them again
>not to do anything with the rack and to save it for me.
>
>   Joe

Hi Joe
 It would be best to have all the cards pulled. This
would minimize electrolysis if the connectors get wet.
 It sure sounds like it is a control unit or possibly
even a processor unit for something.
Dwight