Cleaning, Care And Maintenance; Recommended Settings - STIEBEL ELTRON DHE Touch 18/21/24 Bedienung Und Installation

OPERATION
Cleaning, care and maintenance
4.7

Recommended settings

Saving energy
The following recommended settings will result in the lowest en-
ergy consumption:
- 38 °C for hand washbasins, showers, bath
- 55 °C for kitchen sinks
Thermostatic valve
If you are operating the appliance with a thermostatic valve, we
recommend setting the temperature on the appliance to above
50 °C. The required temperature can then be set at the thermo-
static valve.
Following an interruption to the water supply
Material losses
!
To ensure that the bare wire heating system is not dam-
aged following an interruption to the water supply, the
appliance must be restarted taking the following steps.
f Isolate the appliance from the power supply; do this f
by switching off the fuses or switching the device to
OFF.
f Open the tap for one minute until the appliance and f
its upstream cold water inlet line are free of air.
f Switch the power supply back on, or set a tempera- f
ture on the device or wireless remote control.
74 |DHE Connect | DHE Touch
5.

Cleaning, care and maintenance

f Never use abrasive or corrosive cleaning agents. A damp f
cloth is sufficient for cleaning the appliance.
f You can remove the DHE Connect loudspeaker cover using a f
pointed object, should it become heavily soiled. Replace the
cover after cleaning. Install the cover with the groove at the
bottom.
f Check the taps regularly. Limescale deposits at the tap out- f
lets can be removed using commercially available descaling
agents.
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