How does "auto-mapping" work on this model

offering upgraded electronic controls and improved airflow efficiency

An "OL" or infinite reading indicates an open winding that requires immediate replacement

this part ensures optimal airflow by managing the blower activation cycle and providing critical high-limit safety protection

Why is my unit locking out after installation

Lochinvar & A.O. Smith 100208625 Wire Harness R-22 How does "auto-mapping" work onThe Lochinvar & A. O. Smith 100208625 Wire Harness is a critical OEM component for maintaining the electrical integrity and communication between high efficiency condensing boiler controls and peripheral devices. Built as a direct replacement motor wiring harness, this assembly ensures consistent signal transmission for Lochinvar Knight and A. O. Smith residential boilers. This multi pin connector harness is engineered to withstand the thermal stress