Systems DX Installation, Start-Up, Troubleshooting and Maintenance

This course explains how to properly install, start-up, maintain, and troubleshoot a DX system for supermarkets and other applications. The DX sequence of operation is explained and installation materials, piping techniques and other topics are examined.   

The material covered in this course is at an advanced level. An understanding of basic refrigeration principles and Systems products or successful completion of Hillphoenix Learning Center Systems courses Basic Refrigeration, Systems Basic Product Knowledge, and Refrigeration Legends and Design Considerations is recommended.




  • Who should take this class?

    Contractors and other individuals involved in the installation and maintenance of DX systems; Dealers and others involved with the sales and service of DX systems; employees who need to know about the installation and maintenance of DX Systems

  • Credits


  • Price:
    • Instructor-Led$299.00
  • Online:

    Online courses are available on our Online Courses Page.

  • Instructor-Led:

    Search for scheduled Instructor-Led courses on Programs/Webinar Page or you can request an Instructor-Led course……

Have a question about this course?

Contact Us at the Learning Center about this course or any other information.

having trouble? get help
Thank you for your feedback.