13
OPERATION
GB
2
0
»
Press the mode button again to select the ECO Plus menu function.
The ECO Plus symbol appears.
3
0
»
Press the button again to select the ECO Dynamic menu function.
The ECO Dynamic symbol appears.
note
»
Switch the menu function on using the plus button or off using the minus button and
confirm with the OK button.
If you switch off all energy saving modes, ECO Comfort is switched on automatically.
4.4.4 commercial mode
The heating contractor can adjust the appliance for commercial applications, e.g. in doctors’ practices or
butchers (see chapter "Installation/settings"). The set temperature is then adjusted manually. The energy
saving mode button is not enabled in commercial mode.
4.4.5 adjusted use of off-peak tariff periods
(reverse control with dual circuit operation)
This function is not enabled in the factory settings. The heating contractor can enable reverse control of
the appliance.
This means that the appliance evaluates the cheap rate periods of your power supply utility for 7 days to
make the most of off-peak times. The aim is to start heat-up at the right time so that the full water heater
content heated to the set temperature is only available to you at the end of the off-peak time (optimum
standby energy consumption).
4.4.6 Switching rapid heating on/off
With rapid heating, the appliance heats the water content up to maximum temperature. If you have switched
on a temperature limit, the selected temperature limit is also the maximum value for the set temperature.
Once the maximum temperature has been reached, the rapid heating function is switched off automati-
cally. In standard mode, the previously selected set temperature is enabled again.
0
»
Keep pressing the mode button until the rapid heating symbol appears.
note
»
Switch the menu function on using the plus button or off using the minus button and
confirm with the OK button.
