How do I test this switch for continuity

Enhanced Compressor Protection: Integrated MOP (Maximum Operating Pressure) feature prevents motor overload by limiting suction pressure

Forged brass body and high-static pressure rating of 400 psi ensure long-term durability in demanding commercial and residential HVAC environments

as well as multiple WeatherKing and Corsaire models that require a

and blue (8-13 psig)—to accommodate various control signal requirements and ensure proper valve close-off across direct-acting or reverse-acting configurations

Maxitrol MR212D-2-1212 Valve THPU32HP7Y How do I test thisThe Maxitrol MR212D 2 1212 is a high performance 1 1 2" NPT modulating gas valve and regulator specifically engineered for direct fired (negative pressure) burners. As a critical component of the Selectra Series electronic gas flame modulating system, this valve eliminates the mechanical lag associated with motor driven butterfly valves, providing instantaneous response and non fluctuating temperature regulation. It is designed to handle a maximum