System B in Fault and Placed in Maintenance Mode

Auto Switch Green
A		B
Off	Select	Off
Green/Gray	Ready	Red/Yel
Green	Active	Off

System B has faulted as indicated by the red Ready light. The yellow bezel on the system B Ready light indicates that B has been disabled by the hardware switch. It has probably under repair by maintenance personnel.

Action

Use the Radar Status Menu to identify the fault.

When the fault is cleared, set the switch to enable system B.