What is a refrigerant gauge manifold is used for?

What will be an ideal response?


Checking operating pressures, adding or removing refrigerant, adding oil, and performing other necessary operations.

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Identify a geometric tolerance zone that establishes the distance between two parallel planes within which the surface must lie.

What will be an ideal response?

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The lining of the secondary shoe is usually larger than the primary shoe lining

Indicate whether the statement is true or false

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An HVAC technician needs to be able to read and interpret complete architectural plans.

Answer the following statement true (T) or false (F)

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Technician A says manufacturers use component panels to make access to mechanical parts easier. Technician B says bolts, nuts, and clips are the most common methods used to secure component parts. Who is correct?

A. Technician A only B. Technician B only C. Both Technicians A and B D. Neither Technician A nor B

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