How is a lockout relay in a control circuit reset?
a. Press a button on the relay
b. Automatically after system pressures equalize
c. Interrupt control circuit power
d. Automatically after 2 to 5 minutes
c
Trades & Technology
You might also like to view...
The flow of energy in, on, and around the Earth drives all of its living or non-living systems and occurs by either conduction, convection, or radiation
Indicate whether the statement is true or false.
Trades & Technology
How do chemical burns occur on a leaf blade?
What will be an ideal response?
Trades & Technology
Building orientation means the direction a building is facing relatd to _______, _______, ________, and __________.
Fill in the blank(s) with the appropriate word(s).
Trades & Technology
Low pressure chillers use either air- or water-cooled condensers.
Answer the following statement true (T) or false (F)
Trades & Technology