The instructions on a low pressure switch read cut-out is cut-in ...

[Haya94]

The instructions on a low pressure switch read cut-out is cut-in less differential To set the switch to cut out at 20 psi:
 
  A) Set both the cut-in and differential at 20. B) Set the cut-in at 45 and the differential at 15.
  C) Set the cut-in at 45 and the differential at 20. D) Set the differential at 45 and the cut-in at 15.

Question 2

Why will the compressor on a leaking system become overheated?
 
  A) It is an overworked system. B) There is too much coolant overworking it.
  C) There is a reduced amount of coolant. D) It is a result of unbalanced lines.

[hugthug12]

Answer to Question 1

B

Answer to Question 2

C

[Haya94]

Excellent

[adf223]

Gracias!