I'm new at this not sure what a CCK is but our galley wouldn't drain either, found another dump valve up inside the wheel well just outside the frame, good luck, it's there somewhere.
__________________
2006 2500HD CCSB 2WD 2014 Crusader 285RET
Nights camped in 2013 - not enough!, 2014 37, 2015 40, 2016 39, 2017 38, 2018 36, 2019 37, 2020 26, 2021 28
|