Dear Forum:
Here is a alternate WE 302 schematic showing wiring for an AE 51 or 24 Type dial and the necessary wiring changes to accommodate the AE dial.
The diagram is based on the one in BSP 502-400-401.
Attached also are photos of the wiring in the 302 with the AE dial. NOTE: Due to camera issues at the original posting, the photos attached are added 4/3/16 at 7:58 AM CST.
Feedback and Comments are welcomed. Thank You
RotoTech99