Child safety
•
Press and hold the control dial (1) for approximately 5 seconds to activate the child safety function.
•
"LC" appears in the display.
•
Child safety can be disabled by pressing the control dial for 5 seconds.
Temperature change during an operational heating program
•
When a heating program is active, the temperature can be changed manually by turning the control dial.
•
flashes briefly on the display. The manual change of temperature remains active until the next change of
program mode.
•
If the program mode then becomes active, the manual temperature is overridden.
•
If no
appears, the thermostat is in manual mode.
•
To immediately return the radiator thermostat to the temperature set in the heating program, press twice on
the control dial while the display is lit up.
•
The temperature shown in the display returns to the original value.
•
The display shows
.
On/Off
•
If the temperature is set at <5°C, "OF" appears in the display.
•
If the temperature is set at >30°C, "ON" appears in the display.
•
If the thermostat has a wireless connection to the central control unit, this is shown in the display
•
The thermostat has two modes. Programming mode is indicated in the display by
.
If the thermostat is in manual mode, no
appears.
Alarm
•
If an error occurs in the sensor, "Er" appears in the display.
Low battery alarm
•
If the battery power is too low, the
symbol appears in the display.
•
Change the batteries as described in Section
4.1 Inserting / changing the batteries
.
Outward mode
•
Outward mode can be activated in the app. As soon as this is activated, "LH" appears on the display.
•
If this mode is active, the set temperature is automatically dialled down to 16°
Display turning
•
Pressing the control dial 5 times rotates the display by 180°.
Note - Pairing restart
Restarting the central control unit
•
Press and hold the button on the central control unit for around 5 seconds. As soon as the LEDs start to
flash, you can, as described in Section
4.6 Integrating devices into the Hama Smart Solution app
,
start a further pairing attempt.
Thermostat restart
•
Press and hold the control dial on the radiator thermostat for around 5 seconds until "- -" appears on the
LED display. Ensure that the thermostat previously displayed "OF".
•
You can now, as described in Section
4.6 Integrating devices into the Hama Smart Solution app
,
start a further pairing attempt.