If the DSI board is sending 24V to the primary side but no spark occurs at the electrode

making it ideal for large-scale compressor manifold applications where oil return reliability is paramount for system longevity and efficiency

This piston-type actuator features a factory-calibrated 8-13 psi spring range

providing exceptional performance in demanding industrial HVACR and motor control applications

Browning 5VX500 Belt 324846-701 If the DSI board isThe Browning 5VX500 is an industrial duty, cogged V belt engineered for high performance power transmission in demanding HVACR applications. Part of the Browning 358 Gripbelt series, this 5VX section belt features a 5 8" top width and a 50 inch outside diameter. Constructed from high grade EPDM rubber, it provides superior resistance to heat, oil, and environmental glazing, maintaining a stable operating temperature range of 60F to +250F. The notched