Author Question: A manual expansion valve can be identified by _____. a. the absence of a handle b. an orange ... (Read 27 times)

Garrulous · **on:** Jul 24, 2018

A manual expansion valve can be identified by _____.

a. the absence of a handle
b. an orange handle
c. a bright red handle
d. a yellow handle

Question 2

In a comfort cooling system with a fixed metering device, as the heat load is reduced, the superheat will
_____.

a. decrease
b. increase
c. remain the same
d. change unpredictably