[R-390] Allen Bradley Potentiometer Numbering Schemes anyone?

[2002tii]

>The potentiometer in question isn't too bad; it just gets a bit 
>"touchy" at some points along the way.  I may opt to bend the tabs 
>up, remove the back cover, and try some DeOxit and/or FaderLube in it.

While I have certainly opened my share of Type Js, IIRC most of them 
have (a) vent hole(s) you can use to clean and lubricate the 
conductive track.  In any case, clean fairly thoroughly -- you want 
to flush out the accumulated carbon dust.

Best regards,

Don