You correctly did the original setup, but a few ideas to consider today. You can acquire a digital scale for very low price and get a better outcome as the balance and trust the counterweight “dial in” has been shown to have a lot of variation. Also the recommendation today on antiskate is to do much less than tracking force on the older arms. I would start at 1/3 the tracking force and adjust by ear if needed. The original settings were usually much more than actually required. Best of luck.