Carrier 00PSG000469000A Board 30067439-890 Spring colors designate specific force

Spring colors designate specific force ratings

Applying 120v will cause the motor to fail or fail to start

A difference exceeding 3°F typically indicates internal leakage or a "hanging" slide that requires valve replacement

As a veteran-grade replacement furnace part

it utilizes a rolling diaphragm design to provide consistent torque and long-term positioning accuracy

Carrier 00PSG000469000A Board 30067439-890 Spring colors designate specific forceThe Carrier 00PSG000469000A Programmed CPM Board is a high precision OEM replacement control module engineered specifically for Carrier 30XA and 30XW chiller series. As a critical Continuous Phase Modulation component, this board is pre configured with the latest firmware to manage sensor orchestration and optimize mechanical cycling within your HVACR control system. It serves as a direct circuit board replacement for legacy part numbers CEPL130602