Operation Manual

… Use
15
Saturation indicator for standard activated charcoal filter
The saturation indicator only functions if it has been activated. This indicator
lights up after 160 hours of operation. The saturation level has been reached.
– The current extraction level flashes alternatingly with in the digital
display.
A The standard activated charcoal filter must be replaced.
Resetting the saturation indicator
A Depress the button for 3 seconds.
– The indicator light goes out.
The saturation is not displayed in stand-by mode.