Technician a Says Air in the System Can Cause Excessive

question 9

Multiple Choice

Technician A says air in the system can cause excessive pressure within the A/C system. Technician B says moisture can cause freeze-up at the expansion valve. Who is correct?

• A)A only
• B)B only
• C)both A and B
• D)neither A nor B

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Definitions:

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The process of controlling and distributing information from a person or organization to the public in order to shape their perspective.

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Pertaining to the production, consumption, and transfer of wealth in a society, often analyzed in terms of economies of scale, market trends, and financial health.

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Related to the act of donating money, goods, services, and time to support the welfare of others or contribute to the public good, often through charities or nonprofit organizations.