I can agree with you on the removal from service, Bob.
But the disassembly if you are not fully qualified is maybe over the line, maybe even illegal in some jurisdictions.
I would have to be there to make that call.
I have been know to step over that line (when no one is watching) on occasion just for curiosities sake, but then I have a background in HVAC and am probably more comfortable in that realm than some inspectors.

__________________
Jim Luttrall
Mr. Inspector.net, Inc.
Allen, Texas 75002