During a residential AC recharge, which outcome occurs when air contaminates the refrigerant?

💡 Explanation

Compressor overheating impairs efficiency because non-condensables raise the condensing pressure, resulting from the **pressure differential**. Therefore, the compressor works harder rather than distributing load properly because excess heat causes breakdown with inefficient system operation.

• Which outcome occurs when achieving specified casting tolerances necessitates extensive secondary machining?
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• Which consequence results when exceeding differential aileron control limits?
• Which risk increases when rebar is placed too close to the surface in a reinforced concrete pier?
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