If a refrigeration system is operating with two evaporators (one medium temperature and one low temperature), there should be a(n) ______________________________ installed at the outlet of the low temperature evaporator and a(n) ______________________________ installed at the outlet of the medium temperature evaporator.
Fill in the blank(s) with the appropriate word(s).
flow check valve, evaporator pressure regulator
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Answer the following statement true (T) or false (F)
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Read the voltmeter in the accompanying figure to the nearest tenth of a volt. The switch is set to 24.
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