Electrical Connections; General Information; Operating Unit - Hardi Mercury Series Instruction Book

4 - Sprayer setup

Electrical connections

General information

If your equipment includes an electrical component, please note the
following information to correctly connect the equipment and to
prevent problems when working.
The voltage required by the electrical components is 12 V. Before
connecting any component, make sure that the polarity is correct.
Red wire = 12 V (+ positive)
Black wire = (- negative)
This is the standards for the majority of modern tractors. If your tractor
has another type of power supply connector, the supplied connector
will need to be removed and adapted to the tractor connector.

Operating unit

Find a place in the tractor's cab where it is possible to fit the control
box so you can operate it as comfortable as possible. The most
recommended place is to the right of the driver's seat.
The control box must be properly attached to prevent it from being
hit or from excessive vibrations.
The connector type is universal and it should be able to be
connected to any tractor. Do not connect into coincidently wires in
tractor cabin, as it will not secure stable power and current.
Minimum requirement: min 11V max 13 V Amp. Per SV section 2.5
Amp. Per CB section 0.75
As an emergency solution, remove the connector and splice the
wires directly to the battery, remember to have fuse in between.
μ
ATTENTION! The control box must be properly attached to
prevent it from being hit or excessive vibrations.
The connector type is universal and it should be able to be
connected to any tractor.
As an emergency solution, remove the connector and splice the
wires directly to the battery.
±
WARNING! Always remember: Red wire (+) Black wire (-)
€
DANGER! Always turn off any spray computer before you unplug the power supply and cable to the sprayer. Data
transmission must stop, before power supply is stopped.
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