What indicates a fault in the DASR system?

A fault in the DASR (Data Acquisition and Storage Recorder) system is indicated by red lights. In many technical systems, red signals typically serve as warnings that indicate a critical issue or malfunction. This alerts personnel to take immediate notice and action, ensuring that any problems can be addressed quickly to maintain proper functioning.

Green lights usually signify that systems are operating normally, while yellow lights often denote caution or that a system is in a standby mode that requires attention but is not immediately critical. Blue lights may be used for informational purposes or to indicate operational modes but do not signal a fault. Therefore, red lights serve a unique role in clearly communicating faults that require attention, making them essential for effective system monitoring and maintenance.