- May 13, 2003
While building my PPA I noticed that the shaft of the ALPS pot sticks out about 3/4" from the front panel. I have the aluminum knob with the two black rubber rings from Tangent's parts list. With the knob on, the shaft looks to be about a 1/4" too long. All of the PPA's that I have seen only have a small gap between the knob and faceplate. The pot can't be slid back. What am I missing?