When connected to a compatible Optimus^® system, the chartplotter allows you to access and control the system. You can enable the Optimus overlay to control the Optimus system (Activating the Optimus Overlay Bar).

When necessary, the Optimus system provides messages with information, instructions, and alerts about faults and hazards.

A no swimming icon indicates that you should not swim when certain Optimus modes are active. In these modes, propeller control is automatic and could injure someone in the water.