Hello,I have a Raymarine SL70 Pathfinder. Everything is hooked up correctly as I have not had any problems with my system the past few years. However a few weeks ago, one of the copper prongs pull…Continue
"Given the thickness of the red in the same area that you are seeing the double depth marks, I would say that yes this is a hard bottom. The other areas to the right of there are not as thick on the bottom returns so the bottom is absorbing…"
"Typically all batteries should be connect to a common hull/engine ground... so the negative post of each battery would be daisy chained to each other with the ground going to the engine or a grounding block on the hull. This would potentially…"
"The SPX-10 course computer can be connected to the Seatalk NG backbone of a a78 and e9 MFD.
The a78 does not have two transducers connected, you would have a Downvision/Chirp transducers connected, for the sidevision you would need a fishfinder…"
"They can be turned on at the same time, the power to the Seatalk NG backbone will allow communication on the backbone.
Very little draw for the backbone, but it depends on the amount of equipment that power up from the backbone like the p70 control…"
"The parts for the connecting hardware is as follows:
Ball Joint at the end of the Threaded Rod - P#-55012
Threaded Rod 9 inches - P# - 3014-008-A
Ball Joint interface - P# - D143
These parts can be purchases at your favorite Raymarine Dealer.
"Peter - I was about to install this battery isolation switch as well, due to the same problem with my e7. However, this issues stopped happening when I got new batteries on the boat. If your batteries are older you may want to try this first..."
"I have observed this issue randomly too - happens sometimes, not others. If I remember correctly, closing down all the other apps running on the iPad seemed to help. Double click the home button, and scroll through the open…"