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4 - System setup
Power supply
The power requirement is 12-15 Volt DC. Always note the polarity!
Brown wire is positive (+)
Blue wire is negative (-).
Power supply must come directly from the battery. For proper function
of the electric equipment, the wires must have the following
recommended cross sectional areas and correct fuses to ensure a
sufficient power supply. The delivered power connectors follows the
standard of most newer tractors. If you have a tractor with another
power connector, it is necessary to disassemble the connector and fit it
to the actual tractor connector.
Use the HARDI Electric distribution box (item no. 817925), if the tractor has a doubtful wiring.
CIGAR CONNECTOR
Spray control unit requires:
Wire 2.5 mm², fuse 10 amp.
Hydraulic control unit requires:
Wire 4.0 mm², fuse 16 amp.
±
WARNING! Do not connect to the starter motor or generator/alternator. The HARDI warranty is void, if this is done.
μ
ATTENTION! See the section "System start-up" for more about connecting the controller.
Printer
If the 12 volt printer is fitted, the supplied tube can be utilised to fit the printer on the Controller/Terminal brackets.
μ
ATTENTION! The Controller/Terminal should be protected from moisture and should be removed when not in use, if
the tractor does not have a cabin.
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