Lowrance electronic LMS-480DF Fish Finder User Manual


 
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NOTE:
When you first turn the unit on, the Map Page appears. If you'd
rather start learning about GPS operation first, turn over to Sec-
tion 6, Basic GPS Operations. (Remember, you don't need to read
this manual from cover-to-cover to get going. We designed it so you
can skip around to the section you want to read.)
Face Cover
Your LMS-480 comes with a white protective cover that snaps on and
off the front of the unit. This cover is intended for use when your unit
and the vehicle it's mounted in are idle.
WARNING:
When the unit is mounted in an unprotected area, such
as an open boat cockpit, the protective face cover must
be removed when the vehicle is moving at high speed.
This includes towing a boat on a trailer at highway
speeds. Otherwise, wind blast can pop off the cover.