Bay Marine Electronics

Tuesday Tech Tip: Grounding your unit

Tech Tip Tuesday: If you have a Furuno FCV fishfinder and are fishing in reasonably deep water, make sure you earth out the sounder correctly – it can have a marked difference to the sounder performance! On the FCV62* and FCV58* units, there is a machine screw which is the earthing point on the back of the unit, just below the power connector.