The electrical disconnect box for a rooftop unit
A) is mounted on the unit B) is not required for rooftop installations
C) is mounted on a separate post next to the unit D) is located inside to protect it from the weather
A
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Technician A says that a scan tool should be disconnected from the DLC with the ignition switch on. Technician B says that on some computer-controlled air suspension systems, the scan tool may be used to command the computer to fill and vent each air spring. Who is correct?
A. A only B. B only C. Both A and B D. Neither A nor B
Most system compressors provide ____ psig of air pressure to the storage tank.
A. 90 to 100 B. 90 to 125 C. 100 to 125 D. 100 to 150
Match the definition to the correct term.
A. Mating animals of different breeds. B. The mating of related animals. C. Animals held for breeding to produce offspring for market. D. Mating of animals from different families but of the same breed.
A divide-by-10 counter can be used to create a divide-by-6 couner by using the decoded 6 count to reset the counter
Indicate whether the statement is true or false