What practice is recommended to minimize refrigerant leaks during system maintenance?

The recommended practice to minimize refrigerant leaks during system maintenance is to inspect and tighten all connections and components. This crucial step helps ensure that all parts of the refrigeration system are secure and functioning properly. Loose connections are a common source of leaks, which can lead to system inefficiency and environmental harm due to the release of refrigerants. Regular inspection is vital for maintaining the integrity of the system, as it allows technicians to identify any wear or potential failure points before they become serious issues.

Ensuring connections are tight not only helps in preventing leaks but also promotes the overall efficiency of the system, which is beneficial for both the environment and the economy. Proper maintenance practices founded on regular inspections are key to sustaining a well-functioning refrigeration system and adhering to environmentally responsible standards.