Good day guys,
I've just been moved into a building with the hot/cold wells in the system.
I have the basic understanding how they work and why they are there but I saw something the other day and the senior operators have no clue what to say about it.
The cold well usually runs a higher water level and will dump into the hot side, great, its cooling the hot down before it goes to the tower.
The other day the hot side was high and dumping into the cold, raising the temp enough to cause alarms on the BAS.
They think the water makeup was sticking and caussing the switch but I dont buy it. If there is too much water shouldnt both wells be high.
Sorry for the long post but I like to know the equipment we work with, and get better answers here than from the guys at work.