Start-up/decommissioning
18 Installation instructions for the electronicVED exclusive electric instantaneous water heater 0020176440_00
5
5.4 Checking the system's functionality
a
Danger!
Risk of being scalded by hot water!
The outlet temperatures at the draw-off
points can be up to 60 °C. and can cause
scalding.
> Set the scald protection function on your
electronicVED exclusive to a maximum of
43 °C if you want to be protected from
scalding.
> Inform the operator that there is a risk of
scalding when the water temperature
exceeds 43 °C.
> Using the display buttons, test the unit's output by trying
the running water at a draw-off point.
The water temperature on the electronicVED exclusive can
be set in increments of 0.5 °C.
-
+
Memo eco
°C38,5
-
+
2
1
5.3 Output selector switch
> Press the + button (1) or the — button (2) until the
required set target temperature is shown in the display.
5.5 Decommissioning
5.5.1 Temporary decommissioning
The VED can be taken out of service temporarily, e.g. for
maintenance work.
> De-energise the unit.
> Close the cold water stop valve.
5.5.2 Permanent decommissioning
To shut down the VED permanently, proceed as follows:
> De-energise the unit.
> Close the cold water stop valve.
> Carefully loosen the cold and hot water connections.
> Capture the residual water (up to 0.4 litres) left inside
the unit using a suitable container.
> Remove the unit from its mounting.
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