urmet domus IPerCom 3.1.0 System Technical Manual For The Installer page 518

8.7.1 Unlocking a system
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To unlock a previously blocked system, open the configuration menu from a MAX, VOG or Basic video door
phone belonging to the system, then select "System configuration" and then "Password management": the
following screen will open.
Figure 652: "Password management" screen in case of blocked system
By selecting "Unlock system" and confirming the request, the administrator password is no longer required;
the distribution status of the new password will be visible in the status window shown in the figure below:
Figure 653: Password distribution status
518 MT124-032N