10. Built-in devices
126
The icon signals that the 230V mains voltage (
hook up power
) is
available.
Display: 230V mains voltage
This can only be displayed in connection with a Combi E
CP plus heating system that includes additional heating
elements for electric operation
(optional extra)
.
Warning
A warning icon appears to signal a warning that one of the operating
parameters has reached an undefined status. In this case, the device
in question will continue to operate. As soon as the operating para-
meter is once again within its specified range of values, the icon will
disappear.
Reading out the warning code
• Use the control knob / pushbutton to select the icon.
• Press the control knob / pushbutton. The current warning code
will be displayed. Use the error list to determine the cause of the
warning and eliminate it.
W = Warning
42 = Error code
H = Heating
Cause eliminated / Return to setting mode
• Press the control knob / pushbutton.
Cause not eliminated / Return to setting mode
• Press the reset button.
In this case, the warning will not be acknowledged on
the control panel and the warning icon will continue to
be displayed. The control panel will remain in a warning
state. Other connected devices can be operated.
The reset function resets the control panel to the manufacturer's
default setting. It deletes all of the settings you have previously made.
Confirming the reset
• Press the control knob / pushbutton
• “PR SET” will appear in the display window.
• To confirm, press the adjusting knob / pushbutton
q
.
Resetting to manufacturer's default setting (RESET)
