Rickenbacker 4001 Bass truss rod adjustment tutorial

I was frustrated by the lack of a step by step how-to on adjusting Rickenbacker's vintage (pre-1984) truss rod system, so I decided to make a video. You work on your instrument AT YOUR OWN RISK. However, many guitar tech shops also do this procedure incorrectly and damage instruments as well. Hopefully, by doing it yourself, you can avoid that heartache.