In Reply to: Re: Onionfarmer-8780xp question? posted by dav11 on December 03, 2008 at 20:18:33:
I think there is contact cleaner that can be bought at equipment dealers.. I have also used carb cleaner.. be sure to disconnect the batteries, don't need power jumping all over the place inside that plug.. do both ends(male and female) allow to dry before plugging back together.. it wouldn't hurt to do it a couple of times to make sure it cleans it up right.. then follow onionfarmer's idea of the sealing jelly and if you can, use shrink wrap instead of tape