16 Interior cleaning glass jug / cathode
The inside of the production glass jug and the grid-shaped negative
electrode (cathode) that produces the hydrogen
must be cleaned
with visible traces of limescale on the electrode grid
with 1 teaspoon of
citric acid dissolved in 0.5 liters of warm (max. 60 degrees C) water. The
citric acid solution should be allowed to act for 1 hour and then rinse
the container and the electrode several times with warm water.
Important: The platinized electrodes adhere directly to the highly
sensitive membrane and must not be touched or even brushed. Avoid
touching the electrodes or the membrane both on the top (inside) and
on the bottom (outside), so as not to damage them, otherwise the
whole glass pot has to be replaced at an extra cost.
Citric acid
1 teaspoon /
0,5 Liter
Don’t touch!