Well, I was working off of memory...and I'm an engineer...

Wow, I really fell into this one.

I guess that you should also clarify "insight" as being no more than 50 feet. (oops - I re-read your post and noticed that you had already stated this - sorry).

And...being from the industrial world for almost 30 years, if it isn't close to the machine most maintainence personal will try to work without disconnecting the machine. That's why we always try to maintain the distance to around 3 feet or a step or two away.

Last edited by ScubaDan; 05/11/07 08:37 PM.