My Freedom Elite 30FE has the same thing.
It appears to me that the “bag” is there to protect the cables/ wires coming in from the outside and/or to help prevent critters from getting inside through the hole in the floor that the cables pass through when the slide is out.
IMHO,not a very good design because the “bag” doesn’t seem to seal very well.
__________________
2018 Freedom Elite30FE
Current toad - 2019 GMC Canyon 4WD
Former toad - 2004 Jeep Liberty
|