Reminded me this AM about the SHORT period when I thought I wanted to work at one power plant.
I had to attend a multiweek training about all the plant's systems. keeping this short, things I never knew, like barn doors,rod notching and boron injection I was aceing. THEN, they got to the turbine systems. their material had so may errors, I refused to pass those test.
In particuliar. "What is the purpose of the EH system?" correct answer "to provide cool clean (refreshing) fluid to the turbine". as I told the instructor...makes me want to take a drink of the EH!
(was actually repling to a prior post that is now deleted)
Emkel...Your illustrations are horrible in the ability to be understood and relay an actual representation