The color indicates the specific tension and wire diameter required to achieve an outlet pressure between 1

total field wiring resistance should be kept under 2 ohms

What are the signs that a pressure change assembly needs replacement

preventing accidental fluid discharge

and light oils (300 SSU)

Carrier 324846-701 Harness Assembly 318172-701 The color indicates the specificThe Carrier 324846 701 Harness Assembly is a vital OEM replacement part designed for high performance HVAC electrical systems. This main harness assembly facilitates critical communication between the blower motor, control board, and furnace or air handler components. Built to withstand the high temperature environments typical of residential and commercial air handlers, this harness ensures stable voltage delivery and signal integrity. As a Factory