Lowrance h20 with navionics 09 chip???

[redseal]

Got a h20 last winter and the got the chip in the bargain cave at cabelas, since i got the chip in the cave no manual came with it. In the map data part in my gps it has some options like Nemn91.nv2, Nmn91.nv2, etc. Now I get that these mean north east mn, and north mn, but they dont really coraspond to those locations, is their anywhere i can find a map that will tell me, or do any of you have it memorized??

Thanks in advance.

[rcatcherman]

1st of all do you have your manual for your H2O.

[Colt_45]

http://www.navionics.com/HMPremium08FAQTable.html

This is what I used, however, I have the same setup as you. 09 premium, with no instructions.

But if you zoom out you see the lakes that are covered in that section, they have red lines/boxes around the area. Probably knew that, but figured I better mention incase.

[rcatcherman]

It's kind of like my Lorance 112 when I'm on that lake or water I find map data and get those readings and as I hit the correct one of the lake I'm on it gives me the 1 foot intervals map. It's hard for me to explain but of all the map chips that I own I can never remember getting any directions for them. But if you use your directions for your H2O it will tell you how to activate them for the body of water that you want. If you do not have your owners manual,you can go to lowance.com and go to the H2Othat you have and download that if you need it etc.

[heat checker]

All I know is swmn section goes farther north than Alex, not sure how much farther. You'll just have to play a little until you find the right section.