Compressor Operation and Service Seminar - C.O.S.S. (INLD-COSS1)

From overall system design and components to field service and troubleshooting.

The three-day COSS program provides an in-depth guide to Emerson Climate Technologies, Inc. compressor models and their varying applications. This course covers the very latest in compressor technology, along with the proven troubleshooting techniques and practices, and a valuable hands-on teardown experience.

Seminar covers the following:

  • Refrigeration Basics
  • Additional System Components
  • Refrigerants and Oils
  • Hands-On Compressor Teardown
  • Reciprocating Compressor Fundamentals
  • Air Cooled Compressors
  • Refrigerant Cooled Compressors
  • Copeland Brand Welded Compressors
  • Copeland Scroll Compressors - with all the latest updates
  • Single Phase Electrical Motors
  • Three Phase Electrical Motors
  • New Electronic Technologies
  • Causes of Compressor Failures
  • Corrective Actions
  • Online Tools and Compressor Sizing
  • Hands-On Compressor Tear-Down


Seminar Hours: 8:00 AM - 5:00 PM each day

Pricing: $695 Includes course materials (listed below), lunches, and refreshments.

Duration: 3 days

COSS Participant Manual Contains reference tables, graphs, diagrams and useful reference documents. Program graphics along with a section for individualized notes are included. This manual is only available at the seminar. The 2009 edition is thoroughly updated.

Copeland Application Engineering Manual (CD) Contains Copeland A/E Bulletins that cover the primary components and features of modern systems. Tables, graphs, diagrams and useful charts that help solve common application problems are also included. In addition, the manual contains Refrigerant Changeover Guidelines, a six-volume set of the most common retrofits.

Copeland Electrical Handbook The industrys most popular source for electrical information. This softbound handbook comes in a convenient 4 x 6 pocket-size version. It covers motors, relays, capacitors and other electrical issues and offers charts and tables, plus useful wiring diagrams. Its your best source for electrical solutions.

Certificate of Completion

Educational Services is authorized by IACET to offer 2.1 CEUs for this program.

24 hours of NATE-recognized continuing education credit towards recertification in the areas of: Air Conditioning (Air) Service, Air Distribution (Air) Service, Heat Pump Air Service, Air Conditioning (Air) Installation, Air Distribution (Air) Installation and Heat Pump Air Installation.

Accreditation: Educational Services is authorized by IACET to award 2.1 CEUs for this program.