How do I set the rotation on this motor

which increases fuel costs and destabilizes downstream pressure

While the temperature rating is common

Industrial-Grade Build: High-grade stainless steel damper blade and housing resist corrosion and heat fatigue

while specified for Lochinvar and A

Utica-Dunkirk 550001625 Control Board Els PW 29614 How do I set theThe Utica Dunkirk 550001625 Control Board is the definitive OEM replacement circuit board for Argo AT Series boilers, specifically configured for 4 element electric boilers with power block. Built for high performance hydronic management, this microprocessor control board regulates the sequential staging of heating elements to maximize efficiency while minimizing electrical load spikes. It features an adjustable operating temperature range from 90F to