Technician a Says the Presence of Oil Around a Fitting

question 57

Multiple Choice

Technician A says the presence of oil around a fitting of an air-conditioning line may indicate an oil leak but not a refrigerant leak. Technician B says using an electronic leak detector is the best way to find the source of a refrigerant leak. Who is correct?

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

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Definitions:

Cultural Misconnection

A misunderstanding or lack of communication between individuals of different cultural backgrounds.

Nutritionist

A specialist in the field of diet and nutrition who advises people on what to eat in order to lead a healthy lifestyle or achieve specific health-related goals.

Family-Night Event

An organized event, usually by schools or communities, designed to bring together family members for a night of activities and bonding.

Exit Surveys

Questionnaires distributed to individuals as they leave an event, program, or organization, aimed at gathering feedback on their experiences.