Dual-Pressure Switch
The dual-pressure switch is located on top of the receiver-drier. The switch stops compressor operation by turning off the A/C compressor circuit when refrigerant pressure drops to less than or exceeds specified range.
The dual-pressure switch is located on top of the receiver-drier. The switch stops compressor operation by turning off the A/C compressor circuit when refrigerant pressure drops to less than or exceeds specified range.