STIEBEL ELTRON DEM 4 Bedienung Und Installation Seite 49

INSTALLATION
Maintenance
Cleaning the strainer
You can clean the fitted strainer after removing the cold water
supply pipe.
Checking the earth conductor
f Check the earth conductor (in Germany e.g. BGV A3) on the f
earth conductor contact of the power cable and on the appli-
ance connector.
Appliance storage
f Store the dismantled appliance in a room free from the risk f
of frost, as water residues remaining inside the appliance can
freeze and cause damage.
Replacing the power cable for the DEM 6
f If replacing the cable for the DEM 6, use a power cable with f
4 mm² cross-section.
www.stiebel-eltron.com DEM | 49