Alpha-Series network operations (LightHouse 4 displays)
Some functions can be invoked remotely when using a Raymarine LightHouse 4 (v4.5.101 or later) MFD / chartplotter which is connected to the same network as your Alpha-Series performance display(s). These functions are split between either the MFD’s / chartplotter’s Network settings page (for configuration-based options) or the Sidebar menu (for features often required whilst sailing).
Multifunction display operationSettings page
The following configuration-related functions can be invoked from the LightHouse 4 Network page: :

Rename — Renames the selected performance display. If no Name has been set, the unit model and serial number will appear instead if the unit is selected on your multifunction display / chartplotter’s Network tab.
Product info — Displays a series of product information related to the selected performance display.