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Author Question: A technician reads 240 volts across the thermal limit to the first strip heater on an electric ... (Read 135 times)

natalie2426

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on: Jul 26, 2018
A technician reads 240 volts across the thermal limit to the first strip heater on an electric furnace. What does this mean?
 
  What will be an ideal response?

Question 2

What is a bi-flow expansion valve?
 
  What will be an ideal response?


Sweetkitty24130

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Reply #1 on: Jul 26, 2018
Answer to Question 1

The limit is open

Answer to Question 2

A bi-flow expansion valve is designed to allow refrigerant flow in both directions. Some bi-flow valves meter the refrigerant in both directions while others allow unrestricted flow in the reverse direction.


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