Description
hearing a continuous spark without pilot flame ignition
If the switch is open and won't reset at room temperature
The R04320 is specific to certain AAON series units
making it a highly versatile commercial refrigerator thermostat for field replacements
Robertshaw 700-501 Gas Valve Els PW 29614 hearing a continuous spark withoutThe Robertshaw 700 501 Gas Valve is a professional grade millivolt combination gas valve designed for high performance heating applications. This 1 2" millivolt gas valve features a non regulated design, making it a versatile choice for technicians servicing systems where external pressure regulation is managed. Built as part of the 700 500 series, this unit integrates a manual gas cock, an automatic pilot safety valve, and a millivolt operator into a