Rheem-Ruud AS-61164-83 Heat Cell R-410A How do I troubleshoot a

How do I troubleshoot a failure on this control board

This OEM heater relay terminal layout is optimized for field-ready installation

Fail-Safe Operation: Mechanical spring return ensures the valve returns to its normally closed position upon power failure

Always verify the nameplate data of the specific air handler before installation

For the 143-80 series

Rheem-Ruud AS-61164-83 Heat Cell R-410A How do I troubleshoot aThe Rheem Ruud AS 61164 83 Heat Cell is a precision engineered OEM secondary heat exchanger replacement designed to restore high efficiency thermal transfer in compatible gas furnaces. Constructed from heavy gauge aluminized steel, this 13. 13 lb component is built to withstand the corrosive condensate and thermal cycling stresses common in modern residential and commercial HVAC applications. As an identical replacement for AS6116483, it ensures