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Author Question: What is a low water cutout? A) It is an operating control that energizes the water fill solenoid ... (Read 73 times)

bio_gurl

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on: Jul 24, 2018
What is a low water cutout?
 
  A) It is an operating control that energizes the water fill solenoid at the end of an automatic blow-down cycle.
  B) It is a safety device that shuts off the boiler if the water level is low.
  C) It is an operating control that shuts off the boiler at the end of every operating cycle when it senses that the boiler has used up its supply of water.
  D) It is a hand valve installed near the bottom of the boiler, which is used for filling and servicing the boiler.

Question 2

Which of the following is a key component of a visual inspection?
 
  A) Check that all wires have mechanical strain relief.
  B) Check that the fan switch is on.
  C) Check that the power button is on.
  D) Check that the water flow is within manufacturer's guidelines.


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Expo

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Reply #1 on: Jul 24, 2018
Answer to Question 1

B

Answer to Question 2

A


bio_gurl

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Reply 2 on: Jul 24, 2018
:D TYSM

bblaney

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Reply 3 on: Yesterday
Excellent

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