Commissioning; Control Panel; Normal Start-Up Procedure - DeDietrich C230 ECO-A 120 Installation, Operating And Service Manual

C230 ECO-A

9 Commissioning

9.1

Control panel

Fig. 20 Control panel
1 = Display
2 = [Menu] key
3 = [Service engineers] key
4 = [Escape] or [reset] key
The boiler's control panel contains four function keys, a menu key, a
service engineers key, an on/off switch and a display.
5 = [Central heating temperature] or [-] key
6 = [+] key
7 = [enter] key or [Service] indicator
8 = On/off switch
The display has four positions and several symbols and provides
information about the operating status of the boiler and any faults.
Numbers, dots and/or letters may be shown. The symbols in the
display above the function keys indicate what the function of the
relevant keys is at that moment. If no key is pressed for three minutes,
the display lighting switches off and only the
displayed. Press any key; the current boiler status and the current
operating code appear on the display. This is always displayed in the
event of a fault.
9.1.1

Normal start-up procedure

Switch on the mains supply to the boiler; the C230 ECO-A will perform
the start-up program.
The following will appear in succession in the display:
 a short display test, whereby all of the display's segments are
visible;
f:xx software version alternating with In1t;
p:xx parameter version;
 Afterwards (depending on the operating status), the following may
appear on the display:
N : L (flashes) : live and neutral wires are wrongly connected;
change wires on the 120 V terminal strip!
9 Commissioning
and symbols are
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