UGE014/0999 Water/Spray Tanks
INSTALLATION 3-5
C
ONNECTING
THE
MAIN
POWER
WARNING: Improper installation could
result in equipment damage and severe
personal injury from electrical shock .
Electrical connections should be made only by
qualified personnel. This machine requires a
well-grounded circuit and three-phase alternat-
ing current as specified on the data plate. If the
correct power supply is not available, you must
install a transformer between the building sup-
ply and the machine. A properly sized conduc-
tive ground wire from the power supply must be
connected to the ground terminal on the tank.
Electrical connections are required only on WT/ST tanks with
the optional water recirculation system and/or heat exchanger.
Always refer to the wiring diagrams that came with your tank
before making electrical connections. The diagrams show the
minimum size main power cable required for you tank, and
the most accurate electrical component information. The pro-
cedure for making electrical connections willy vary according
to the options ordered with the tank.
Generally, you should:
Disconnect and lock out the incoming main
power source.
Open the electrical enclosure.
Connect the power and ground wires
to the
terminals indicated on the wiring diagram that came with
your machine.
Check every terminal screw to make sure wires are
secure. Gently tug each wire. If a wire is loose, use a
screwdriver to tighten the terminal.
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