Specifications

32
Power and transducer connections for the Cuda 350 sonar
units (direct battery connection shown).
If possible, keep the power cable away from other boat wiring, espe-
cially the engine's wires. This will provide the best isolation from elec-
trical noise. If the cable is not long enough, splice #18 gauge wire onto
it. The power cable has two wires, red and black. Red is the positive
lead, black is negative or ground. Make sure to attach the in-line fuse
holder to the red lead as close to the power source as possible.
For example, if you have to extend the power cable to the battery
o
r
power buss, attach one end of the fuse holder directly to the battery o
r
power buss. This will protect both the unit and the power cable in the
event of a short. It uses a 3-amp fuse.
W
ARNING:
This product must be independently fused with the en-
closed 3-amp fuse (or equivalent), even if you connect to
a fused accessory or power buss.
If a malfunction happens inside the unit, extensive dam-
age can occur if the enclosed fuse is not used. As with all
electrical devices, this unit could be damaged to a point
that it is unrepairable and could even cause harm to the
user when not properly fused.
12 volt
battery
Black wire
Red wire with
3 amp fuse
To unit
Optional power off switch
for saltw
a
ter installations