Grundig GSBS14621FX Bedienungsanleitung Seite 31

Press twice
FL
Press once
"Upon seeing PS 0 screen, de-energise the refrigerator and energise it again. This
way, the filter counter will be activated. The filter warning LED will be active on the
display in 130 days. After replacing the filter with a new one, press the Key Lock but-
ton for 3 seconds to make the filter counter to count down from 130 days.
Repeat the steps given above to cancel this function."
Filter warning
light
Press for 3 seconds
while the filter warning
LED is active to reset 29
the filter time.