Flasher
We've also included a full-screen flasher for those times you need to see all the detail. Like FlashGraf, the Flasher page represents a flasher style sonar, but without the additional data boxes and narrow scrolling chart.
Surface clutter
Fish signal,
approximately
13 feet
Bottom signal 
Flasher page.
Sonar Simulator
This unit has a built-in simulator that lets you run it as if you were on the water. All sonar features and functions are useable. When in simulator mode, you will see the chart file name in the Sonar Page title bar and a play symbol will flash on and off at the right end of the title bar. To use the simulator:
1. From the Sonar Page, press MENUMENU↓ to SONAR SIMULATORENT.
Main Menu with Sonar Simulator command selected. The Simulator is turned off (check box is unchecked).
NOTE:
If you turn on your unit before attaching a transducer, it may enter a demo mode. The words "demo mode" flash on the bottom of the
