Which of the Following Would Be the More Likely Cause

question 46

Multiple Choice

Which of the following would be the more likely cause of a compressor pumping excessive oil into the discharge circuit tanks?

• A) partially restricted oil drain ports in the compressor mounting flange
• B) failed or empty alcohol evaporator canister
• C) defective governor
• D) all of the above

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Definitions:

Control Chart

A statistical tool used in quality control processes to monitor and control a process variable over time, identifying trends, shifts, or outliers.

Operating Characteristics Curve

A graphical representation showing the relationship between the capacity of a system or process and one or more of its operating parameters.

Acceptance Sampling

A statistical quality control method where a random sample is tested from a lot, and the lot is accepted or rejected based on the results.