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Architecture and Construction (2009)
Grade(s): 9 - 12
Basic Compression Refrigeration
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1.) Demonstrate safety rules, regulations, and procedures for HVACR.

Architecture and Construction (2009)
Grade(s): 9 - 12
Basic Compression Refrigeration
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Learning Activities: 0
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Multimedia: 0
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2.) Draw a basic refrigeration system, including refrigerant flow, components, and lines.

Architecture and Construction (2009)
Grade(s): 9 - 12
Basic Compression Refrigeration
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3.) Demonstrate the procedure for installing filter dryers.

Examples: liquid-line filter dryer, suction-line filter dryer

Architecture and Construction (2009)
Grade(s): 9 - 12
Basic Compression Refrigeration
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4.) Demonstrate the procedure for installing and removing a gauge set.

Architecture and Construction (2009)
Grade(s): 9 - 12
Basic Compression Refrigeration
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5.) Demonstrate pressure temperature conversion procedures.

Architecture and Construction (2009)
Grade(s): 9 - 12
Basic Compression Refrigeration
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6.) Determine pressures and temperatures on domestic and commercial refrigeration systems.

Architecture and Construction (2009)
Grade(s): 9 - 12
Basic Compression Refrigeration
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7.) Demonstrate industry-recognized evacuation procedures for a refrigeration system.

Example: triple evacuation

Architecture and Construction (2009)
Grade(s): 9 - 12
Basic Compression Refrigeration
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8.) Demonstrate the detection and repair of a refrigerant leak.

Architecture and Construction (2009)
Grade(s): 9 - 12
Basic Compression Refrigeration
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9.) Demonstrate the process of charging a refrigeration system.

Examples: weigh-in, superheat, subcooling

Architecture and Construction (2009)
Grade(s): 9 - 12
Basic Compression Refrigeration
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10.) Demonstrate the removal and replacement of a major refrigeration component.

Examples: compressor, metering device, condenser, evaporator

Architecture and Construction (2009)
Grade(s): 9 - 12
Basic Compression Refrigeration
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Learning Activities: 0
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Multimedia: 0
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11.) Describe the operation of basic components of a refrigeration system.

•  Identifying operation of refrigeration accessories
Examples: accumulators, sight glass

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