Warning Description

This warning is thrown when the CCR has a feature enabled in the DCMU but the feature is not installed physically in the system.

Safety Reminder

Always maintain safe working conditions by using appropriate personal protective equipment (PPE) where necessary.
Review the configuration settings in the DCMU to find the mistakenly activated feature
If this unit worked before you can try restoring to the last known good configuration

Airport Lighting Company | Type L-828, Type L-829 Ferroresonant Constant Current Regulator