Recommended Settings; Cleaning, Care And Maintenance - Stiebel Eltron DCE-X 6/8 Premium Operación E Instalación

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Cleaning, care and maintenance

menu Description
P 9 Operating lock
P 10 Reset to factory settings Reset (
P 11 Resetting the consump-
tion values
P 12 Backlighting
P 13 Reduce backlighting
4.9.3 Deactivating the parameter menu
f Exit the menu item by pressing "i" and holding for more than f
5 seconds. Alternatively: The system exits the menu item au-
tomatically 30 seconds after the setting has been completed.

4.10 Recommended settings

Your instantaneous water heater offers maximum precision and
maximum convenience in DHW provision. Should you nonetheless
operate the appliance with a thermostatic valve, we recommend
that you:
f Adjust the set temperature on the appliance to over 50 °C. f
Then set the required set temperature on the thermostatic
valve.
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
Internal anti-scalding protection (qualified contractors)
If required, the qualified contractor can set a permanent temper-
ature limit, for example in nurseries, hospitals, etc.
Recommended setting for operation with a thermostatic valve
and water preheated by solar energy
f Set the temperature at the appliance to the maximum f
temperature.
8 | DCE-X Premium
Selectable display | Explanations
setting
ON | OFF You can set the operating lock to "ON" or "OFF".
To disable the set operating lock:
f Press and hold "i" for more than 12 seconds.
) You can restore the appliance to its factory settings. "rSEt" is shown
on the display.
f Press "1" and "2" simultaneously and hold for longer than 5 sec-
onds. The display switches to "On" to confirm the reset.
f To confirm "On", press and hold "i" for more than 5 seconds.
Reset ( | ) You can reset the consumption values. "rSEt" is shown on the display.
f Press "1" and "2" simultaneously and hold for longer than 5 sec-
onds. The display switches to "On" to confirm the reset.
f To confirm "On", press and hold "i" for more than 5 seconds.
Auto | On You can adjust the display backlight.
- If "Auto" is selected, the backlight is switched on during heating
operation and each time an action is performed. If no action is per-
formed for 30 seconds, the backlight is switched off again.
- If you select "On", the backlight will remain on constantly.
100 % | 20 % ( ) You can select 2 levels of brightness for the backlight.
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 recommissioned by taking the follow-
ing steps.
f Disconnect the appliance from the power supply by f
removing the fuses/tripping the MCBs.
f Open the tap for one minute until the appliance and f
its upstream cold water inlet line are free of air.
f Switch on the power supply again. f
5. Cleaning, care and maintenance
f Never use abrasive or corrosive cleaning agents. A damp f
cloth is sufficient for cleaning the appliance.
f Check the taps regularly. Limescale deposits at the tap out- f
lets can be removed using commercially available descaling
agents.
Symbol |
display
(only when
ON)
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