Author Question: A GFI (ground fault interruption) circuit breaker should be used with an extension cord in a damp or ... (Read 96 times)

bio_gurl · **on:** Jul 27, 2018

A GFI (ground fault interruption) circuit breaker should be used with an extension cord in a damp or wet location.

Indicate whether the statement is true or false

Question 2

How can improperly loading an open display case adversely affect its operation?

A) It can interfere with the operation of the case modulation damper.
B) It can disrupt the air curtain.
C) It can block the condenser airflow.
D) It can add more heat load on one shelf than another.