Love Your RV: RV antenna maintenance

January 15, 2019 by Rebecca Smith

(Jan. 15, 2019) -- Our rig has the standard Winegard bat-wing style, hand crank TV antenna. The manual states to lubricate it twice a year with silicone spray. It is important to use silicone lubricant because the crankshaft has a rubber O-ring seal in it. Source