How to Test a Low-Pressure Switch on AC
An AC usually contains different elements, and the pressure switch is among them. It is meant solely for safety purposes. You will find it on the low and high sides of the AC unit. Its main work is to estimate and control the AC’s refrigerant pressure. The AC pressure switch comes in two: the low and high. The one found on the lower part of your AC is known as the low-pressure switch, while on the higher side is the …