NOZ2 M
ANUAL
O
PERATION
WITH
B
-
TOUCH
Manual version 6.0 - North America (10-03-2017)
en-55
en
4.6
Configuration
The menu
Configuration
allows you to enter settings in order
to adjust the operation of the unit to the room and the sys-
tem. Usually, this menu is used only for installation, mainte-
nance and service purposes.
20. Access control
Pin code
Access to the entire control panel or to the menu only can be
protected with a four-digit PIN code.
The default PIN code is 0000.
Access level
The control panel can be safeguarded at different access levels.
21. User interface options
Display on/off button
The unit can be switched ON and OFF manually. This can also
be done via the internal timer or via an external release signal
on the unit. In this case you can disable the manual on/off
option. The on/off button is then not displayed on the Home
screen.
Temperature display
By default, the room temperature is displayed. With this func-
tion, you can select another temperature to display or switch
off the temperature display.
If the temperature display is switched off, there is no tempera-
ture control.
Heating OFF option
Use this function to enable or disable the option which allows
the user to switch the heating ON/OFF manually.
Error display
Some error messages may be caused by external factors such
as the central heating system and do not necessarily have an
influence on the functioning of the unit.
Use this function to suppress these messages. Safety-related
warnings will always be displayed.
