We've had that leak as well some time ago. Dismantle and reassemble it is the trick. Just a slight angle when tightening it will lead to that problem. This is usually the case because of overtughtening the reservoir to the main part of the machine. Keep it always straight when closing it again. Jürgen
Sent from my iPad > On Oct 29, 2013, at 11:44, "Chiara Rapisarda" <chiara.rapisa...@pasteur.fr> > wrote: > > Hi all, > > sorry for the unrelated e-mail, but we have an emulsiflex C3 and it leaks > from the chamber that contains the sample as I show in the figure. The > Avestin European support was not very helpful, has anybody experienced a > similar leak and has succeeded in fixing it? > > Chiara > <Diapositive1.jpg> >