E.C.A. Confeo Premix CP 24 HST Installation And User's Operating Instructions page 44

Installation Of The BCC
2
The BCC is a plug, which contains a programmed memory. The BCC is used to update the
parameters of the main board when the appliance is converted to the another gas type.
- Shut off the boiler by turning the ON/OFF switch to OFF position.
- Undo the 2 screws which are located on the lower edge to remove the front panel.
- Undo the 2 screws which are located on the corners of the control panel.
- Lower the control panel.
- Remove the bottom part of the control panel (2 screws).
- Plug the BCC to main board (fig.1 wiring diagram → X9 connector).
- Reassemble in the reverse order.
fig. 32
fig. 33
44