Setting

Put on compressor sealing rings and connect the tube.

Tighten connections.

Tighten the bolt connections of the insulating interface manually.

To connect pipes with insulation covering the seam of the tube clamp pliers or a similar tool, and then tighten the connecting bolt or nut with a torque wrench (Fig. 8.82).

Attach a male tube, or hose by screwing it into the female part up until the spring on the tube is covered over the socket would be the covering tube.

Run performance tests cooling circuit.