can you use wd 40 to lubricate ?

I recently bought a nak ca7 preamp, everyting works fine but i found the volume knob too tight to turn.
can i add some wd40 to loosen it up?
thanks

a1126lin06-13-2002 4:58am

sfstereo Details Discussions Posts This discussion Message User 215 posts 06-13-2002 at 05:25am Copy Comment URL Report Comment Edit Delete Radio Shack sells some sort of tuner cleaner that's made for this kind of application. WD40 may contaminate the pot.