Technicians should check for 24VAC at the control terminals (R and C) and verify the status of onboard diagnostic LEDs

this unit features a NEMA 5-20P plug (one horizontal prong)

the spark will ground out before reaching the pilot gas stream

this specific assembly is configured strictly for LP (Liquid Propane) gas

you preserve the engineered airflow specifications required for high-efficiency residential and light commercial heating applications

Lennox 10X85 DBM3 Display 321894-706 Technicians should check for 24VACThe Lennox 10X85 DBM3 Display is a vital OEM replacement part designed for the Prodigy control system found in various Lennox commercial HVAC units. As a high definition LCD interface, this display serves as the primary point of interaction for technicians to monitor system status, configure parameters, and retrieve precise diagnostic codes. The 10X85 is engineered to facilitate rapid troubleshooting and ensure optimal heating efficiency by providing