Can I adjust the PSI setting on this switch

install the Carrier KH74HP160 vertically in the suction line

the EF680036 effectively manages liquid line refrigerant flow

The 669566R is the updated manufacturer suffix for the original part number

as they can scratch the probe and accelerate future fouling

Utica-Dunkirk 240009339 Sensor R-407A Can I adjust the PSIThe Utica Dunkirk 240009339 Sensor is a critical OEM component for hydronic heating systems requiring high precision temperature monitoring. This 24 inch hot water sensor is a direct replacement part engineered specifically for L7221 and L7248 Aquastat controls. As a veteran grade boiler temperature sensor, it provides the low voltage resistance feedback necessary for the control board to manage ignition cycles and high limit safety protocols