Airflow Switches Are Generally Used to Ensure That ____ Before

question 1

Multiple Choice

Airflow switches are generally used to ensure that ____ before the compressor is permitted to start.

• A) a pre-set temperature has been reached
• B) air has reached saturation point
• C) a pre-set pressure has been reached
• D) air is moving across the evaporator coil

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Definitions:

Absorption

The process by which substances are taken up into or across tissues, such as the absorption of nutrients by the intestines.

Anaphylactic Reaction

A severe, potentially life-threatening allergic reaction that can occur rapidly after exposure to an allergen.

Medication Allergy

An adverse immune response or hypersensitivity to a drug, which can range from mild rash to life-threatening reactions.

Bronchiolar Muscles

Smooth muscle tissues found in the walls of the bronchioles in the lungs, which contract and relax to regulate airflow.