When diagnosing the control circuit at the thermostat subbase, between which two terminals would a jumper wire be placed to check operation of the cooling circuit?
A. R and G
B. R and W
C. R and Y
D. G and Y
Answer: C
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A. Top copy B. Hard copy C. Soft copy D. Estimate
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motivator and the next higher level of needs becomes operative.
Indicate whether the statement is true or false.If a technician connects gauges on the line set of the outdoor unit of a heat pump operating in the heating mode, ____.
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Indicate whether the statement is true or false