Get ready to answer questions about fixing leaks and following EPA rules in this quiz. You'll also be challenged on how to properly remove refrigerant and prepare a system for refilling. The quiz covers the different parts of a refrigeration system and how they work together to keep things cool. You'll need to know your refrigerant properties and why it's important to keep moisture out. Most importantly, the quiz will highlight best safety procedures.
Requirement: EPA 608 CORE
