Power Supply; Speed Transducer For Tractor/Sprayer - Hardi NAVIGATOR 3000 Instruction Book

Power supply

Power requirement is 12V DC. Always note polarity!
Brown wire is positive (+)
Blue wire is negative (-)
For proper function of the electric equipment, the wires must have the
following gauge ratings and correct fuses to ensure a sufficient power
supply. The supplied power connectors follow the standard of most
newer tractors. If using a tractor with another power connector it is
necessary to disassemble connector and fit it to the existing connector.
The number and kind of connectors can vary on a specific sprayer,
depending on its equipment.
LIGHTER CONNECTOR
Spray control unit requires:
Wire 12 awg, Fuse 10 Amp
Hydraulic control unit requires:
Wire 10 awg, Fuse 15 Amp
TRAFFIC LIGHT CONNECTOR

Speed transducer for tractor/sprayer

Note the following if the speed transducer is fitted to the tractor or
vehicle.
The speed transducer located at the inside of the sprayer's right wheel is
an inductive type. It requires a metallic protrusion (e.g. bolt head) to pass
by it to trigger a signal. Recommended distance (A) between protrusion
and transducer is 1/8" to 3/16" (3 to 5mm).
4 - Sprayer setup
JOBCOM CONNECTOR
The unit requires:
Wire 8 awg, Fuse 25 Amp
WORKING LIGHT CONNECTOR
The unit requires:
Wire 7 awg, Fuse 30 Amp
4.9