upon switching on my furuno fm 8500, the following msgs prompt my the screen: Clear NO RAM EEROM ALL. Also, VHF working on Ch. 16, only on display is Ch. 223 What to do? thanks

Asked by francis on 05/15/2014 1  Answer

ManualsOnline posted an answer 10 years, 6 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

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