Raymarine Ray215 - Manual (Page 54)

4-3 Operation with a Full Function Handset
4.2 Controls and LCD Display
Figure 4-2 Layout of Controls
4.2.1 Controls
This section describes the control buttons and display messages that
appear on the Full Function Handset.
Note: This Full Function Handset is also used with Raymarine radios
that have additional features. As a result, the yellow Function labels
POWER (16/9 key), CELL (3 key), HAIL (* key), and FOG (# key)
represent features that are not available on the RAY215.
INDV key
Switches to the DSC Individual Ships Call mode for initiating selective
calls (ship-to-ship, group calls, etc.) using a specific MMSI number.
Descriptions of these operations appear below in sections 4.4.16.1
and 4.4.16.2.