
AREA
Tellswherehazards
may occur.
HAZARD
Tellswhatthehazardis.
SAFEGUARDS
Tellshowtoavoidthehazard.
High voltage equipment is
utilized in the process. Arcing
in the vicinity of ammable or
combustible materials may
occur. Personnel are exposed
to high voltage during operation
and maintenance.
Protection against inadvertent
arcingthatmaycauseareor
explosionislostifsafetycircuits
are disabled during operation.
Frequent power supply shut-
down indicates a problem in
the system which requires
correction.
An electrical arc can ignite
coating materials and cause a
reorexplosion.
Unless specically approved for use in hazardous
locations,thepowersupply,controlcabinet,andall
other electrical equipment must be located outside
Class I or II, Division 1 and 2 hazardous areas in
accordancewithNFPA-33andEN50176.
Turnthe power supply OFF before working onthe
equipment.
Testonlyinareasfreeofammableorcombustible
material.
Testing may require high voltage to be on, but only
as instructed.
Production should never be done with the safety
circuits disabled.
Before turning the high voltage on, make sure no
objectsarewithinthesparkingdistance.
Electrical Discharge
Electrical
Equipment
Certain materials may be
harmful if inhaled, or if there
iscontactwiththeskin.
Follow the requirements of the Safety Data Sheet
supplied by coating material manufacturer.
Adequateexhaustmustbeprovidedtokeeptheair
freeofaccumulationsoftoxicmaterials.
Useamaskorrespiratorwheneverthereisachance
of inhaling sprayed materials. The mask must be
compatiblewiththematerialbeingsprayedandits
concentration. Equipment must be as prescribed
by an industrial hygienist or safety expert, and be
NIOSH approved.
Chemical HazardToxic Substances
Sprayapplicatorsrequirethataluminuminletttings
bereplacedwithstainlesssteel.
Aluminumiswidelyusedinothersprayapplication
equipment - such as material pumps, regulators,
triggering valves, etc. Halogenated hydrocarbon
solvents must never be used with aluminum
equipment during spraying, ushing, or cleaning.
Read the label or data sheet for the material you
intend to spray. If in doubt as to whether or not a
coating or cleaning material is compatible, contact
your coating supplier. Any other type of solvent may
beusedwithaluminumequipment.
Halogenated hydrocarbon
solventsforexample:
methylene chloride and 1,1,1,
- Trichloroethane are not
chemicallycompatiblewiththe
aluminum that might be used
in many system components.
The chemical reaction
caused by these solvents
reactingwithaluminumcan
become violent and lead to an
equipmentexplosion.
Explosion Hazard —
Incompatible Materials
Spray Area
AH-06-02-R16 (10/2019) 9 / 75 www.carlisleft.com
SAFETY
EN