SZVAV Sequence of Operation
Heating:
For staged heating operation, unit will drive fan to 100% of design. For Modulating gas heat unit will assume SZVAV operation and drive to a unit controlled leaving air temp.
WARNING:
Information in this article is intended for use by individuals possessing adequate backgrounds of electrical and mechanical experience and who comply with all federal, state, and local laws, rules, orders, or regulations related to the installation, service, or repair of a heating or central air conditioning product. Any attempt to install, service, or repair a heating or central air conditioning product may result in personal injury and/or property damage. The manufacturer or seller cannot be responsible for the interpretation of the information contained herein, nor can it assume any liability in connection with its use.