Author Question: How can a technician verify that a condenser and evaporator are an AHRI match? A) Ask the ... (Read 61 times)

ereecah · **on:** Jul 24, 2018

How can a technician verify that a condenser and evaporator are an AHRI match?

A) Ask the salesman at the parts counter.
B) Check them out on the AHRI web site.
C) Check with the EPA.
D) The correct matches are printed on the unit nameplate.

Question 2

Why is it important to measure the vacuum level on the system?

A) To determine when there is no more air B) To determine when evacuation is complete
C) To determine when there is no more moisture D) To determine when evacuation has started