burned contact points

If power is confirmed

Does this unit filter in both directions

and the 3-amp fuse protects low-voltage components from overcurrent damage

It requires a 24Vac signal to the appropriate terminals to drive the motor in either direction

Browning BX38 Belt 320788-702 burned contact pointsThe Browning BX38 Gripnotch V belt is a high performance cogged V belt designed for demanding HVACR and industrial drive applications. Built with a specialized EPDM rubber compound, this belt maintains its structural integrity across an expanded temperature range of 60F to +250F, making it ideal for rooftop air handlers and heat sensitive machinery. The precision molded cogs increase flexibility and maximize surface area for heat dissipation, allowing