Hey guys

Learning a bit about chillers and going to perform a annual chiller cleanout with a technician next month.

Ive never done this before but my technician has.

Im just wanting to know the procedure on what to do on a tube clean from shutdown to start up. I have a lot to learn but would be good to do it with some knowledge.

Im a very keen learner and like to do a lot of research in my own time.