This mode applies only if you are using a wireless keypad (e.g., 5827) or bi-directional devices (e.g., 5804BD). Use the House ID Sniffer mode to make sure you do not choose a House ID that is in use in a nearby system. The House ID must be programmed for the receiver in Device Programming in the #93 Menu Mode.
To enter House ID Sniffer mode, enter your Installer Code + [#] + [2].
The receiver now “sniffs” for any House IDs in the area and displays them. Keep the receiver in this mode for 2 hours. Use a House ID that is not displayed. Exit the Sniffer mode by entering your Installer Code + OFF.