13 Jul 2015 #1 C cmedsailor Well-known member Joined 10 Sep 2007 Messages 1,830 Location East Med... Visit site Does anybody know what this alarm message means on a Raymarine RC425? Is it the internal battery probably? Time to replace it? Thanks
Does anybody know what this alarm message means on a Raymarine RC425? Is it the internal battery probably? Time to replace it? Thanks
13 Jul 2015 #2 L lw395 Well-known member Joined 16 May 2007 Messages 41,949 Visit site I would imagine it thinks it should be working as a differential GPS, but is getting no data. Some sort of factory reset required?
I would imagine it thinks it should be working as a differential GPS, but is getting no data. Some sort of factory reset required?
14 Jul 2015 #3 S Strolls New member Joined 9 Mar 2015 Messages 740 Visit site The manual explains how the differential GPS system works and how to disable it. http://www.busse-yachtshop.de/pdf/raychart425.pdf Not sure where you're located, but it looks like the the differential GPS might work only in some areas.
The manual explains how the differential GPS system works and how to disable it. http://www.busse-yachtshop.de/pdf/raychart425.pdf Not sure where you're located, but it looks like the the differential GPS might work only in some areas.