Ag Leader GeoSteer GCU Orientation Explainer - Manual (Page 5)

Y Axis
90
o
-90 o
180
o
The Y axis runs perpendicular to the
cable connectors on the GCU.
Turn clockwise on Y Axis for degree
values (e.g. 90
o
, 180
o
, -90
o
)
The GCU Y axis is at 0
o
when the
GCU is flat, upside down.
Y Axis
As viewed from above