Pach and Company AeGIS NPB9000P Series Software manual - Manual (Page 10)

Step 6 Click [Connect] and if the connection is successfully, the Received Content Screen shows as on figure 3.3.
Step 9 Click [Master Code] (default master code 0000) if the Received Content Screen shows ... Illegal
Command.. , click [Master Code] again and the Received Content Screen shows Access Granted.
Step 10 Click [Disconnect] to disconnect the connection.
Figure 3.3