What is indicated by yellow lights on DASR?

Yellow lights on the DASR (Digital Automatic Satellite Receiver) are indicative of maintenance mode. When the system is in maintenance mode, it typically signifies that certain functionalities may be limited or require attention. This mode is essential for ensuring that regular checks and any necessary repairs are conducted without impacting the overall operational integrity of the system.

The presence of yellow lights serves as a warning or alert to operators that while the system may still be functional, it is not in standard operational status and should be monitored closely. This focus on maintenance helps prevent issues that could arise from neglecting system upkeep. Knowing this helps operators take appropriate actions and schedule necessary maintenance to ensure optimal performance.