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Refrigeration & Controls Technology
UNIT ONE: Refrigeration School
Welcome
UNIT TWO: Refrigeration Basics
TYPES OF REFRIGERATORS & FREEZERS
SAFETY
UNIT THREE: Refrigeration Technology
REFRIGERATION COMPONENTS
PRESSURE & TEMPERATURE RELATIONSHIP
UNIT FOUR: Troubleshooting
ELECTRICAL TROUBLESHOOTING
SYMPTOMS AND TESTING COMPONENTS
TROUBLESHOOTING PROBLEMS
UNIT FIVE: Leak Testing and Brazing
FINDING A LEAK
BRAZING
UNIT SIX: Recovering and Charging a Refrigeration System
RECOVERING & RECHARGING
UNIT SEVEN: Theory of Operation: Ice Machines
ICE MAKERS
UNIT EIGHT: EPA License
HOW TO OBTAIN EPA LICENSE
HOW TO OBTAIN EPA LICENSE
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