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5 Cards in this Set
- Front
- Back
Name three types of automatic controls.
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Electrical, Mechanical & Electro-mechanical.
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the categories of electric controls are ______ and ______ .
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Safety & Operating
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The ______ terminal must be energized in the thermostat for the heat to start.
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Fan
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The hot circuit in a thermostat is the ______ .
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Red
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Is the heat anticipator in series or parallel with the thermostat contacts?
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Series
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