Alwayslearningelec
Senior Member
- Location
- NJ
- Occupation
- Estimator
Fan shut down is a bit fuzzy to me. When a smoke duct detector says it is to be wired so as to shutdown the hvac unit/fans how is that done. I sometimes hear "status" "control" terms thrown around. Is that in reference to this. Is there some good reading on fan shutdown that would give me a good overview?
Thanks.
Thanks.