Saturday to Sunday
Temperature change
P1
P2
P3
P4
P5
P6
Screen Illumination
Pressing any button will illuminate the screen for 15 seconds.
Other Technical Settings
Connecting the Thermostat to WiFi (COFI)
See instructions for Connecting the Thermostat to a WiFi Network for Control via the Mobile
Application
Pairing the Receiver and Transmitter Unit (LEAr)
See instructions for Putting the Device into Operation
Update Software (uErS)
Press the
button on the thermostat, followed by -, the arrow will indicate
by pressing >.
Press the > button 2×, uErS and software version number will appear on the screen.
Long-press the > button; the thermostat will start searching for new software.
If new software is available, it will be downloaded.
The search process takes approximately 4 minutes; do not disconnect the power cable from the
thermostat during this time.
Ambient Temperature Calibration (CAL)
The temperature sensor in the thermostat is calibrated from production, but additional calibration
can be done to optimise the thermostat further, for instance by comparing the measured room
temperature with a reference thermometer.
button on the thermostat, followed by -, the arrow will indicate
Press the
by pressing >.
Press the > button 3×; CAL will appear on the screen and the temperature value will be flashing.
Use the +/- buttons to set the desired temperature value in -3 to +3 °C spread (0.5 °C resolution).
Confirm by pressing >.
Resetting the Thermostat (rESE)
Press the
button on the thermostat, followed by -, the arrow will indicate
by pressing >.
press the > button 4×, so that rESE appears on the screen.
Long-press the > button; the thermostat menu will reset.
You can also reset using the hole on the underside of the thermostat.
Use a long blunt object (e.g. a straightened paper clip).
Menu Lock
Simultaneously press the
All buttons will be locked and the thermostat screen will flash LOC on the top left.
To unlock the thermostat, press the
seconds; UNLO will flash on the screen.
Time
Temperature
7:30
9:30
11:30
13:30
16:30
22:30
and > button on the thermostat for approximately 3 seconds.
and > buttons simultaneously again for approximately 3
14
20 °C
20 °C
20 °C
20 °C
20 °C
15 °C
; confirm
; confirm
; confirm