To accelerate recovery, technicians may apply ______ to the appliance.

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Multiple Choice

To accelerate recovery, technicians may apply ______ to the appliance.

Raising the temperature of the appliance speeds up recovery because heating increases the refrigerant’s vapor pressure, making more of it boil off from the liquid inside. With more vapor being generated, the recovery machine can pull refrigerant out faster, shortening the process. Cooling would do the opposite and slow recovery, and while warmth is related, the standard, precise term used here is heat. Always follow safety guidelines and avoid applying heat to refrigerant cylinders or components beyond recommended limits.

Raising the temperature of the appliance speeds up recovery because heating increases the refrigerant’s vapor pressure, making more of it boil off from the liquid inside. With more vapor being generated, the recovery machine can pull refrigerant out faster, shortening the process. Cooling would do the opposite and slow recovery, and while warmth is related, the standard, precise term used here is heat. Always follow safety guidelines and avoid applying heat to refrigerant cylinders or components beyond recommended limits.

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