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

rwwear Details Discussions Posts This discussion Message User 2,847 posts 06-13-2002 at 11:33am Copy Comment URL Report Comment Edit Delete Don't use WD40. Go with Sfstereo's recommendation. It works well.