Connecting To Power - Lowrance Mark-5x DSI Installation And Operation Manual

Installation

Connecting to Power

1. Connect the black wire to a
ground.
2. Attach a 3 Amp fuse to the end
of the power wire and then con-
nect the fuse to the positive (+)
terminal on the battery. (Use 18
gauge wire to extend the power
or ground wires.)
3. Connect the Power cable to the
Power port on the back of the dis-
play unit.
Red (power)
wire
Power
port
3 Amp
fuse
12V
Black (ground)
wire
12
Speed/
Temp
port
Optional
temp
sensor
Optional paddlewheel
speed/temp sensor