Picked up a new 22MLE in November. Drove it to Florida winterized.
Took ir to South Bay Floride for a couple nights, found grey tank lever inoperable, would move. Assume possible kink or stuck shutter valve.
We have another outing planned in six days and nobody can get to it before the trip.

Any ideas on how to get at least some "water" out of the grey tank (three lights)??
Might have to just not use sinks or shower.

Appreciate any suggestions,

Carl