Bleed the air and humidity within the refrigerant circuit. Take away the caps in the two-way and 3-way valves and from the service port and join a vacuum pump hose into the company port. Examine the electrical wiring while in the out of doors device. Take out the quilt on https://lanezyuro.jiliblog.com/84083006/the-ultimate-guide-to-air-conditioning-installation-lancashire