Patent ID: 8397317

Claim:
A flush actuator assembly, for use with a flush valve having a relief valve post, comprising: a valve actuator having a first end, a second end, and an aperture extending therebetween, the aperture adapted to surround at least a portion of the relief valve post such that movement of the valve actuator in a first direction engages the relief valve post at a first location on the post and displaces the relief valve post by a first separation distance, and movement of the valve actuator in a second direction engages the relief valve post at a second location on the post and displaces the relief valve post by a second separation distance, wherein the first separation distance and the second separation distance are different; wherein the first end of the valve actuator comprises a high rim and a low rim; and wherein the high rim extends in an opposite direction from the second end by a first length, and the low rim extends in an opposite direction from the second end by a second length, the first length being greater than the second length.