Crown Engineering CA140 Igniter 319847-401 The 15-second inter-purge (15IP) is

The 15-second inter-purge (15IP) is a critical safety timing that allows the combustion blower to clear the combustion chamber for 15 seconds after a failed ignition attempt before the next 4-second TFI begins

verify the wiper arm alignment on the potentiometer slide wire

Can I use this module with a standing pilot system

This component serves as the direct replacement for Lennox 46M99

Crown Engineering CA140 Igniter 319847-401 The 15-second inter-purge (15IP) isThe Crown Engineering CA140 Igniter is a critical replacement component engineered for high voltage ignition systems in residential and commercial oil burners. This electrode assembly serves as a direct replacement for the I 6 and ECL 16946 1 igniter patterns, ensuring precise arc formation and consistent fuel atomization during the startup cycle. Designed to withstand extreme combustion chamber temperatures, the CA140 features a high grade ceramic