GP1670F_1870F Operator's Manual - Furuno USA

2. TRACKYour boat’s track is plotted on the display with position information fed from the internalGPS navigator. This section shows you how to process track, from how to showor hide the track to how to change its color.2.1 How to Show, Hide all TrackBy soft control: Open the RotoKey menu then select [Track] to toggle the track displayON and OFF.By context-sensitive menu: Put the cursor on any part of the track then press theENT key to show the context-sensitive menu. Select [HIDE] to hide the track.2.2 How to Stop Recording Track1. Open the [PLOTTER] menu then select [TRACK] and [RECORD TRACK].2. Select [Off] then press the ENT key.3. Press the ESC/MENU key to close the menu.To resume recording, select [On] at step 2.2.3 How to Select Recording Method, Recording IntervalTo trace your boat’s track, your boat’s position is stored into the memory at an intervalof time or distance. For distance, a shorter interval provides better reconstruction ofthe track, but the storage time of the track is shorten. When the track memory becomesfull, the oldest track is erased to make room for the latest.1. Open the [PLOTTER] menu then select [TRACK] and[TRACK RECORDING METHOD].0.01 NM2. Select [Time] or [Distance] as appropriate.0.05 NM0.1 NM3. Select the menu item [Time] or [Distance] according to the 0.5 NM1.0 NMitem selected at step 2. The options for those menu items2.0 NMare shown in the right figure.5.0 NM4. Select desired recording interval then press the ESC/ 10.0 NMMENU key to close the menu. Distance Time2-1