To enable easy device programming, at first power-ON (or subsequently if selected in "Set-up" menu) will start an installation wizard. This procedure
enables fast and easy setup of essential parameters for videointercom operation such as device address and room number, the latter required
only if there are several devices installed in the same apartment. For further details refer to the following pictures. Should it be required to set other
parameters the user can access the "Settings" menu - from page 2.7 to page 2.10.