Hi all. Was asked to pass on the following:
How to adjust Gabby Gabby mechanism so that the target falls more reliably
First, it should be noted that Gabby Gabby is essentially a drop target, with all that entails: She may resemble a beast assembly (from Hobbit), but that is not what she is.
-- Like drop targets, extremely hard hits are more likely to "brick" and bounce off (basically land back on their shelf before the spring can drag it downward).
-- Like drop targets, hits from the side will not make it go down.
To ensure the most reliable operation of the Gabby Gabby target, the head sculpture needs to be angled such that the ball impacts as low as possible, ie so that it strikes the chin more so than the nose. To adjust this, with the target in the up position, grasp the head sculpture with a finger pressed low on the back of it, while pressing rearward on the upper front ("forehead") of the target. The sculpture is mounted to a metal bracket on a pivot and you are just gently bending this bracket to move the bottom of the sculpture forward.