The crankcase pressure regulating valve is _____
a. used in systems with multiple evaporators that operate at different temperatures to control the
evaporator temperatures
b. used to control the maximum pressure at the compressor suction line in order to protect the
compressor motor from overload
c. used to control system capacity in addition to limiting evaporator temperature
d. adjusted for the minimum pressure specified by the manufacturer
b
You might also like to view...
Which of the following are government policies:
a. NAFTA b. Milk price support c. Preserving family farms d. Canadian Wheat Board e. a and c above
b. Italy and Germany
a. Austria b. the Ottoman Empire c. Russia d. Prussia
What are used to hide window- and door-to-wall intersections?
A. casings B. mantels C. baseboards D. crown moldings
Select a typical plastic product manufacturing process.
A. injection molding B. machining C. thermoforming D. both a and c