What information should system monitor device labels convey?

The correct choice emphasizes the importance of clear communication regarding the functionality and operation of monitoring devices used in radon mitigation. Labels on system monitor devices should provide comprehensive guidance on interpreting the device’s readings and any necessary corrective actions that should be taken based on those readings. This is critical because users may need to respond promptly to elevated radon levels or malfunctioning equipment. Providing this information directly on the device ensures that homeowners or technicians can quickly and effectively understand the current status and any necessary steps to ensure safety and proper operation.

While maintenance tips, energy efficiency guidelines, and installation instructions are certainly valuable pieces of information, they do not pertain as directly to the immediate use and interpretation of the monitoring device. Users primarily need to know how to read the data and take action if the readings indicate a need for intervention. Having this information readily available helps to enhance safety and compliance in radon mitigation practices.