Hello! Would love help with troubleshooting an electrical issue that *might* be an easy fix: I recently purchased a used 2006 dutchman 18b TT and the interior outlets don’t seem to work however the lighting is working. We located the GFCI outlet and tried resetting it all by pushing the test button but the reset button doesn’t pop out (as it should?), and all the breakers in the panelboard look normal. While the lights work, the battery does seem to be low - would that be a contributing factor? Wondering what more experienced folks might advise - any tips would be appreciated.