Author Question: When charging a capillary tube system that holds 100 oz., the charge must be: A) Within 5 ... (Read 50 times)

littleanan · **on:** Jul 24, 2018

When charging a capillary tube system that holds 100 oz., the charge must be:

A) Within 5 percent, between 95 and 105 oz. B) Within 1 percent, between 99 and 101 oz.
C) Within 10 percent, between 90 and 110 oz. D) Equal to or greater than 100 oz.

Question 2

What should the service technician do if a blown fuse is found in the unit disconnect switch during the preliminary inspection?

A) Replace the fuse with one of the same size and turn the disconnect switch back on.
B) Replace the fuse with one a size larger to prevent nuisance problems.
C) Check all major loads for shorts and grounds.
D) Replace the fuse with a copper pipe, turn the disconnect on, and check the wire to see if it is getting warm.