Parkside HG04678 Instructions D'utilisation Et Consignes De Sécurité page 30

Remark: The water program will not be executed if the product
is switched off.
Battery status display
: Battery is full.
: Battery is approx. half full.
: Battery is low.
: Batter is extremely low, cannot operate the valve in this
condition! User should replace the batteries as soon as
possible.
Remark: During replacing the batteries, the program data
will be saved for approx. 2 minutes. If replacing the batteries
takes longer time, all program data will be lost.
30 GB/IE/NI