SpineyNole
Member
Am installing a TZT12F with a chirp sidescan transducer (225T-TM904), a DFF3D, and a BBDS1. The DFF3D and the BBDS1 will use the TM260 combo transducer. I noticed that the BBDS1 power cable has a fuse in the positive wire AND a fuse in the ground wire. Never seen this done before. I was hoping to use a normal fuse block with ground (from Blue Sea) for my installation, but the fuse in the ground wire makes this more complicated. Comments? Is the fuse in the ground wire really necessary?