It was a nice enough day to do some looking at various things on the new camper. The rear landing gear on the 337 (just behind the axles) have an access hole in the frame to insert the hand crank onto the gearbox shaft should the electric motor fail. Unfortunately, there's no access hole in the body skirt to insert the wrench through...can only be inserted when the door side slide is extended. Looks like an oversight...should be able to manually crank the gear up or down with the slides in.

Dave