Miscellaneous Product TS-470 Switch Els PW 17895 the rod simplifies integration into

the rod simplifies integration into Gems/Warrick Series 3E

If you hear the spark but see no flame

If the new unit is smaller

the 107194 Range Stop Screw

Miscellaneous Product TS-470 Switch Els PW 17895 the rod simplifies integration intoThe TS 470 Damper Position Switch provides open or closed position indication for compatible HVAC dampers and control assemblies. It uses an encapsulated mercury SPDT position switch mounted on a crank arm designed for a 1 2 inch horizontal damper shaft. This HVAC damper end switch changes contact state as the shaft rotates, allowing a building automation system, control panel, relay circuit, or other compatible equipment to confirm damper position.