Just brought our 2014 Stealth 1913 home. Dealer was unable to answer how to operate the Arctic Package Equipment or what the rocker switch next to main breaker panel is for. It looks the same as the light switches but it doesn't operate any lights. Could this be what turns the heat blankets on the tanks? Forest River Has NON existant owners manuals . Just generic stuff for individual items. The Dealer I got mine from knew virtually nothing about the units nor did they have a parts dept. Too bad for them as I wanted to ad the onan gen. Now Camping World will get the business.