Everything here is from the references shown below, with a few comments in an alternate color.
The indicated aileron flight control surface is inoperative. The REUs and/or hydraulic actuators or EBHAs on the indicated ailerons are inoperative resulting in a damped bypass (float) or jammed position.
A loss of one or both ailerons will result in reduced lateral (roll) control effectiveness and reduced ground roll braking effectiveness.
To view the FCS Synoptic Legend, refer to 03-13-190, FCS Synoptic Legend.
Refer to 03-13-10, Landing Controllability Check
Gulfstream GVII-G500 Airplane Flight Manual, Revision 4, August 29, 2019
Gulfstream GVII-G500 Production Aircraft Systems, Revision 3, July 15, 2019
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