This is the fourth tip in a series of 10 Tips for a Successful Installation of a conventional, commercial refrigeration system. In this episode, the importance of proper piping practices will be covered.  Best practices tips include sizing, use of p-traps, sloping lines, brazing, and vertical pipe risers.  Additional information can also be found in the following link:
http://www.heatcraftrpd.com/res/pdf/support/Oil_Pressure_Problems.pdf

Install Tip 5 - Setting Defrost

The best way to avoid problems with a refrigeration system is to get it right the first time. But that’s not as easy as it may sound. Whether you are new in the field or have been installing refrigeration systems for years, anyone can benefit from some installation refresher tips. We talked to the experts–who get problem calls every day–to find out where most problems tend to occur, and how to avoid them. Here are their suggestions in our list of Ten Tips for a Successful Refrigeration System Installation.