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Week
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Topics
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Study Metarials
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1
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Refrigerator basic mechanical circuit elements. Vapor compression refrigeration cycle.
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R1
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2
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Refrigerator electrical circuits and used elements.
|
R1
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3
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Structure, features, and electrical circuit diagrams of no-frost refrigerators.
|
R1
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4
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Defrost and defrost types. Types of heaters used in new technology refrigerators.
|
R1
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5
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Sensors and electrical circuit diagrams used in microprocessor controlled refrigerators.
|
R1 , SR1
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6
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Vacuuming and gas charging.
|
R1
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7
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Electrical and mechanical faults in refrigerators.
|
R1 , SR1
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8
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Working technique and types of air conditioners.
|
R1
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9
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Air conditioner discovery and installation.
|
R1 , SR1
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|
10
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Mechanical structure of air conditioners and mechanical circuit elements.
|
R1
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|
11
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Electrical structure and electrical components of air conditioners.
|
R1 , SR1
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|
12
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Gas collection, vacuum and gas charging.
|
R1
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|
13
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Detecting electrical and mechanical faults of air conditioners.
|
R1
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|
14
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Periodic maintenance of air conditioners.
|
R1
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