Chilisleep Dockpro flooding problem fix 

A common problem with these units is they start flooding when the unit turns off. It is caused by a failed check valve on the resoviour. The replacement check valves are available on Aliexpress from this store: m.aliexpress.c...
The model is CBDS6.
This is a very easy fix, if you know what end of the screw driver to hold you can do this no problem.