Although the RC 400 can be put to use virtually out-of- the-box, spend time selecting the desired operating modes and conditions from the system-setup, chart-setup, and track-setup pages. The system-setup menu has 14 topic headings, the chart-setup menu, 19. The track-setup menu for Raymarine chart plotters consists of track on/off, track clear, make track into route, and track interval selection (recording intervals between 1 second and 30 minutes or 0.05 NM to 1 NM). The device can store 1,000 points of track history, 500 waypoints, and 20 routes, each comprised of up to 50 waypoints. There is also a built-in simulator mode.