38
Replacing batteries
To adjust the settings of the eco mode, proceed as follows:
• Open the Homematic IP app on your smartphone.
• Tap on the menu symbol in the top left of the
screen of your app and select the menu item
“Eco
mode / Wall-mount remote control”
.
• You can define the rooms for activating the eco
mode and lowering the temperature by tapping on
“Rooms in eco mode”
.
• The temperature for the eco mode can be defined
under
“Eco temperature”
.
• To activate the eco mode via the wall-mount re-
mote control you can define the duration under
“Eco duration via wall-mount remote control”
.
When leaving home, simply push the Homematic IP Wall-
mount Remote Control or slide the switch in the home
screen of your app from “Auto” to “Eco” to activate the eco
mode.
6
Replacing batteries
If an empty battery is displayed via the app or the device
(see „7.4 Error codes and flashing sequences“ on page
42), replace the used batteries by two new LR03/mi-
cro/AAA batteries. You must observe the correct battery
polarity.
To replace the batteries of the wall-mount remote con-
