Formally the EqualLogic Configuration Guide.
This configuration guide provides technical guidance for designing and implementing Dell PS Series storage solutions in iSCSI SAN environments.
Click here to download the pdf.
Also reference the companion document: Dell Storage Compatibility Matrix.
I can't find anything in this guide that relates to the LED lights on the PS 6110/4110 controllers.
Hi Barret, The information you are looking for is listed in the following link:
PS6110 Storage Arrays - Hardware Owner's Manual