Arc-Zone.com, Inc.
2091 Las Palmas Drive, Ste. F
Carlsbad, CA 92011-1551 - USA
Copyright©2020, Arc-Zone.com®, Inc. All Rights Reserved
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Please be warned that operation and maintenance of the system
involve potential hazards. All operators and personnel should take
precautions to prevent possible injury.
Electrical safety
Maintenance
Machine：
﹡The counter, safety device against excess current and electrical
installation, are compatible with its maximum power and its main voltage.
﹡The connection, single-phase or three-phase, is possible on a stand
compatible with the plug of its cable link.
﹡If the cable is connected with the electrical network, the earth must never
be cut by the protection device against electrical shocks.
Work Place：
﹡Avoid contact between metal part and phase conductor and the neutral of
electric network.
﹡Electrical messes of different electrical machine and apparatus are
connected between themselves and with the terminal of earth neutral wire.
Interventions：
﹡Before control and repair, see the apparatus is switched off and insulated.
﹡Connection with fixed installation cable is impossible.
﹡It’s on “Stop” and connection is impossible.
﹡Some apparatus are provided with starting circuit HT HF (with a plate).
Never enter into the corresponding switch cupboard.
﹡Only qualified persons are authorized for intervention concerning electrical
installation.
﹡Often check the insulation and connection good state of apparatus and
electrical accessories：taps, appliance cords、coatings、switch、
cords、etc.
﹡Maintenance and repair of insulating coatings operations are very
important.
﹡Do repair with a specialist or better replace defective accessories.
﹡Check regularly the right adjustment and the non-heating of electrical
connections.
WARNING
t
Safety Precautions:
