the LCD display on the ZS2PCAR is powered through the Rnet connection from the Carrier controller

As a direct-fit Bard furnace replacement part

Compact Solid-State Design: Side-mounting configuration preserves rail space and offers superior resistance to vibration compared to mechanical equivalents

including 299636

Browning 3B80SK Sheave 340793-762 the LCD display on theThe Browning 3B80SK Sheave is a heavy duty cast iron v belt pulley designed for industrial HVACR drive systems requiring dependable torque transmission and precise shaft alignment. This three groove Q D sheave features an 8. 35" outside diameter and is engineered for use with SK series bushings, providing a secure, concentric fit on the drive shaft. It is compatible with both A series and B series belts, offering versatility for various fixed pitch