In order to energize the starter coil:
A)the pressure switch,and the temperature switch,and the manual pushbutton must be closed.
B)the pressure switch,or the temperature switch,or the manual pushbutton must be closed.
C)the pressure switch,and the temperature switch,or the manual pushbutton must be closed.
D)All of the above.

Question

In order to energize the starter coil: 
A)the pressure switch,and the temperature switch,and the manual pushbutton must be closed. 
B)the pressure switch,or the temperature switch,or the manual pushbutton must be closed. 
C)the pressure switch,and the temperature switch,or the manual pushbutton must be closed. 
D)All of the above.

Quizplus · Accepted Answer

In order to energize the starter coil, either the pressure switch, the temperature switch, or the manual pushbutton must be closed. However, if both the pressure switch and the temperature switch are closed, the starter coil will also be energized. Therefore, the best choice is option C, which states that the pressure switch and the temperature switch, or the manual pushbutton must be closed. This covers all the possible scenarios in which the starter coil may be energized.

In Order to Energize the Starter Coil