ASCO K3A682V Valve 322057-301 This is achieved by either

This is achieved by either cycling the thermostat below room temperature or removing the 24V power source for at least 5 seconds to clear the ignition lockout code

it is recommended to install the valve in a horizontal line with the coil in an upright position to prevent debris accumulation on the plunger

specifically covering the 250

which includes both a sensor and a selector dial

ASCO K3A682V Valve 322057-301 This is achieved by eitherThe ASCO K3A682V Valve is a high performance 1 1 2 inch gas solenoid valve engineered for precision control in commercial and industrial combustion systems. Designed as a normally closed gas valve, this unit operates on 120V AC power and is built to handle a maximum operating pressure of 5 PSI. Technical specialists prefer the ASCO 8214 series for its rugged 2 way shut off capabilities, ensuring reliable fuel management for medium to large burners.