The first step in starting a chilled water system is to ____.
A. activate the compressor unloading system
B. activate the chilled water circulating system
C. activate the condenser heat removal system
D. start the compressor operation sequence
Answer: B
You might also like to view...
Mr. Valentine wishes to buy steak and pork. Mr. Valentine has a budget of $20.
At point A, the consumer is said to be in ________.
Fill in the blank(s) with the appropriate word(s).
Aquatic animals use less energy than land animals
Indicate whether the statement is true or false
What happens to ignition gases during an internal explosion?
What will be an ideal response?
How do technicians adjust in-shot burners in high-efficiency furnaces?
A) Timers are adjusted. B) Airflow only is modified. C) Gas pressure only is adjusted. D) Combustion speed is slowed.