1.9 Automatic adjustments
When eco is installed it will automatically begin to adjust itself to your heating system.
During this process you might experience that the thermostat reacts slowly or turns the heat up
and down by itself. This is normal and a necessary part of the adjustment process.
1. Adjusting to the valve
During the first night of operation eco will shut off the radiator heat and then open again to detect
the exact opening point of the valve. This will allow eco to control the heat as efficiently as pos-
sible. If necessary, the procedure is repeated once a night for up to a week.
2. Intelligent Control (Forecast)
If you activate Intelligent Control eco learns during the first week of operation when it is necessary
to start heating the room in order to reach the correct temperature at the correct time.
The intelligent control will continuously adjust the heating time compared to seasonal tempera-
ture changes. To activate Intelligent Control see chapter 5.5.
Using Saving Program requires that your heating system has enough heat for a short period during
heat up. If your experience problems you should contact your installer.
1.10 Removing eco
1. 2.
Activate Installation Mode: Press for 4
seconds. When M flashes, press .
A large M is flashing in the display to indicate
that Installation Mode is activated.
3. 4.
Remove the battery cover and the batteries. Insert the Allen key or similar into the hole to
lock the adapter ring. Turn counterclockwise
to unscrew eco from the adapter.
Installation Guide eco Intelligent Radiator Thermostat