Lowrance Mark-4 HDI Operation Manual EN - Page 41

Orientation, Overlay Data, Settings

Page 41 highlights

The Record command allows you to record or resume recording a trail. Delete and Delete All Delete is used to remove individual trails. Delete All removes all trails. Overlay Data Allows you to select data to be displayed on top of the Chart page. Orientation Allows you to select North Up or Course Over Ground (COG) as the map orientation. Overlay data Overlay data setup is covered in the"Pages"section. Settings Accesses the "Chart settings" menu. 39 Chart Operation | Mark-4 & Elite-4 HDI

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39
Chart Operation |
Mark-4 & Elite-4 HDI
The Record command allows you to record or
resume recording a trail.
Delete and Delete All
Delete is used to remove
individual trails. Delete All
removes all trails.
Orientation
Allows you to select North Up or Course Over
Ground (COG) as the map orientation.
Overlay Data
Allows you to select data to be displayed on top of
the Chart page.
Overlay data setup is covered in the “Pages” section.
Settings
Accesses the “Chart settings” menu.
Overlay data