Modine 5H0754710002 Ndicator 321894-709 making it suitable for the

making it suitable for the suction/vapor line of most mid-to-large capacity residential condensers

it is defective and requires replacement

What if the board does not spark

this valve serves as a direct replacement component for systems requiring a BASO pilot safety switch

Look for visible signs of pitting

Modine 5H0754710002 Ndicator 321894-709 making it suitable for theThe Modine 5H0754710002 Indicator Light Green is a critical diagnostic component designed for 115V AC industrial and commercial heating systems. As a veteran grade HVAC green indicator light, this part provides real time visual status for 115V circuits, often signaling "Power On" or "Safe Operation" within Modine unit heater control systems. Engineered for high duty cycles, this 115V green pilot light fits standard panel cutouts in various Modine