[Yaesu] G-1000 DXA calibration

[Mike]

On page 8 of the manual, in item 7, there is mention of two raised 
calibration marks. My rotor has three, the one on the base and two on 
the rotating bell. The two on the rotating bell are roughly 90 degrees 
apart. One is above the mold mark (or separation) and one is below.

Which one is the correct one to use for the alignment procedure? Neither 
is aligned with the mark on the base.

73, Mike NF4L