STIEBEL ELTRON DHE 18 AU, Эксплуатация и установка, Страница: 6 / 24

OpErATiON
Settings and displays
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4.3 Selecting the set temperature
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1 Set temperature settings: OFF, 20 - 60 °C
2 To call up/assign preferred temperatures
Settings
Setting Step Setting Step
20 °C ... 60 °C 0.5 °C 68 °F ... 140 °F 1 °F
4.4 Temperature limit via internal anti-scalding
protection (qualified contractor)
If required, the qualified contractor can set a permanent temper-
ature limit, for example in nurseries, hospitals, etc.
If the anti-scalding protection function is enabled and the tem-
perature limit is reached, "Tmax" flashes.
4.5 Temperature limit Tmax (user)
You can adjust the temperature limit individually. If the tempera-
ture limit is enabled, "Tmax" is shown on the display.
4.5.1 Activating/deactivating the temperature limit Tmax
See chapter "Settings in the parameter menu".
4.6 Assigning temperature memory buttons
Memory buttons "1" and "2" can each be assigned a preferred
temperature.
f f Select the preferred temperature.
f f
To save the preferred temperature, press and hold button
"1" or "2" for more than 3 seconds. The selected temperature
flashes once to confirm.
4.7 Inlet temperature information
If the appliance is operated with preheated water and the inlet
temperature exceeds the selected set temperature, the inlet tem-
perature is indicated on the second display line and flashes. The
water is not heated further.
4.8 Info menu
The appliance has an additional display where consumption values
can be shown.
4.8.1 Calling up the info menu
f f
Briefly press "i" until "i 1" appears, then continue to press "i"
to see further menus.
f f Exit the menu item by pressing "i" and holding for more than
5 seconds. Alternatively: The system exits the menu item au-
tomatically 30 seconds after the setting has been completed.
menu Description Explanations Screen | display
I 1 Flow rate The current flow rate
is shown.
Flow rate in l/min or
gpm
I 2 Time The current time is
shown.
Time
I 3 Energy consump-
tion
The amount of en-
ergy consumed is
shown.
Value in kWh
I 4 Water consump-
tion
The amount of water
consumed is shown.
Value in m³ or gal
4.9 Settings in the parameter menu
4.9.1 Activating the parameter menu
f f
Briefly press and hold "i" for more than 5 seconds until "P 1"
appears, then continue by briefly pressing "i".
f f In the selected parameter menu, turn the temperature selec-
tor to the required display / setting.