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...
A technician measures 10A using a clamp-on inductive ammeter placed around the battery positive cable on a truck with the ignition on and engine off. He also measures 10A with the inductive ammeter placed around the battery negative cable. Which best explains the reason for these measurements?
A. Kirchhoff's voltage law B. Ohm's law C. Kirchhoff's current law D. The rules of series-parallel circuits
____ are numerous and proliferate in humid, warm environments
a. Fungal infections b. Interior plant pests c. Bacterial leaf spots and bacterial blights d. Abiotic agents
Which of the following is a step in operations planning?
a. adjust capacity to demand b. estimate demand c. select a planning horizon d. All of these are steps in operations planning. e. None of these are steps in operations planning.
The Ethernet protocol used in LAN networks is significantly different from the Ethernet protocol used in WAN networks
Indicate whether the statement is true or false