If the ball float in a high side float meter is punctured, what will happen to the evaporator?

If the ball float in a high side float meter is punctured, what will happen to the evaporator?

• A. It will operate normally
• B. It will flood with liquid refrigerant
• C. It will starve for refrigerant
• D. It will freeze up

Answer: (C)

In the scenario where the ball float in a high side float meter is punctured, the correct outcome is that the evaporator will starve for refrigerant. This happens because a punctured float can no longer regulate the flow of refrigerant properly. The purpose of the float is to maintain a constant level of refrigerant in the system, ensuring that adequate refrigerant is available for the evaporator to perform its function. When the float is compromised, it can lead to a situation where not enough refrigerant enters the evaporator. As a result, the evaporator does not receive the required amount of refrigerant to absorb heat, leading to inadequate cooling. This underfeeding situation is known as starving the evaporator, which can ultimately cause a decrease in the system's efficiency and can lead to further operational issues such as decreased cooling capacity or potential freeze-up, but the immediate effect is starvation of the refrigerant.

In the scenario where the ball float in a high side float meter is punctured, the correct outcome is that the evaporator will starve for refrigerant. This happens because a punctured float can no longer regulate the flow of refrigerant properly. The purpose of the float is to maintain a constant level of refrigerant in the system, ensuring that adequate refrigerant is available for the evaporator to perform its function.

When the float is compromised, it can lead to a situation where not enough refrigerant enters the evaporator. As a result, the evaporator does not receive the required amount of refrigerant to absorb heat, leading to inadequate cooling. This underfeeding situation is known as starving the evaporator, which can ultimately cause a decrease in the system's efficiency and can lead to further operational issues such as decreased cooling capacity or potential freeze-up, but the immediate effect is starvation of the refrigerant.