www.stiebel-eltron.com DHEConnect | DHETouch | 101
INSTALLATION
Maintenance
Note
The PROFI DIRECT app
is available from your
appstore for fast troubleshooting.
16. Maintenance
WARNING Electrocution
Before any work on the appliance, ensure omnipolar
disconnection from the power supply.
Draining the appliance
The appliance can be drained for maintenance work.
WARNING Burns
Hot water may escape when you drain the appliance.
Close the 3 way ball shut-off valve or the shut-off valve in the
cold water supply line.
Open all draw-off valves.
Undo the water connections on the appliance.
Store the dismantled appliance in a room free from the risk
of frost, as water residues remaining inside the appliance can
freeze and cause damage.
Cleaning the strainer
If dirty, clean the strainer in the threaded cold water fitting. Close
the 3 way ball shut-off valve or the shut-off valve in the cold water
supply line before removing, cleaning and refitting the strainer.
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