Klarstein Mundschenk

[PeteA]

I turn off the pump before closing the throttle to ensure no liquid is left in the neck of the pipe (otherwise it dribbles out and down the tube!).

I'm not sure it matters which way it's turned on... though I might try making sure it's open next time, just so that it gets a clear run-up to help shift any debris.

(edited as I had the top line back to front!)

 

[Appleton Brews]

I put a hose nozzle into the top of the pipe and turn on full.