Ransburg 80100 Series Service Manual page 10

9060 High Voltage Controller - Safety
AREA
Tells where hazards
may occur.
Spray Area /
High Voltage
Equipment
5
HAZARD
Tells what the hazard is.
There is a high voltage
device that can induce an
electrical charge on un-
grounded objects which
is capable of igniting coat-
ing materials.
Inadequate grounding will
cause a spark hazard. A
spark can ignite many
coating materials and
cause a fire or explosion.
SAFEGUARDS
Tells how to avoid the hazard.
Parts being sprayed must be supported on conveyors
or hangers and be grounded. The resistance between
the part and ground must not exceed 1 megaohm.
(Reference NFPA-33 or EN 50 176)
All electrically conductive objects in the spray area,
with the exception of those objects required by the
process to be at high voltage, must be grounded.
Any person working in the spray area must be
grounded.
Unless specifically approved for use in hazardous lo-
cations, the power supply and other electrical control
equipment must not be used in Class 1, Division 1 or
2 locations or Class 1, Zone 0 for European Applica-
tions.
CP-13-05.3