Standard run capacitors like the MARS 12899 feature terminals that are internally connected

031-01972-000

while the 2-10 VDC feedback signal allows for accurate position monitoring or master-slave synchronization

then press and hold the UP and DOWN buttons simultaneously while moving the switch back to HEAT

you should see continuity

Sporlan 102962 Regulator 320074-702 Standard run capacitors like theThe Sporlan 102962 is a heavy duty A82BL Differential Pressure Regulator designed for precise refrigerant flow control in large scale commercial refrigeration and industrial HVAC systems. Featuring 2 1 8" ODF solder connections, this valve is engineered to maintain a constant pressure differential across a refrigerant compressor or heat exchanger, ensuring reliable performance during varying load conditions. The A82 series is known for its high flow