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5) The grinding process on many work surface
materials can produce sparks, dust and other
foreign particle contamination.
DANGER
SPARKS PRODUCED BY THE ACTIONS OF
MULTI-ACCESSORY OPTIONS AGAINST THE
WORK SURFACE (FOR EXAMPLE: STRIKING
ANCHOR BOLTS) MAY COME IN CONTACT
WITH MATERIALS THAT CAN RESULT IN A FIRE
AND/OR EXPLOSION. THIS OCCURRENCE CAN
RESULT
IN
PROPERTY
PERSONAL INJURY.
DANGER
THE CREATION OF DUST AND OTHER FOREIGN
PARTICLE
CONTAMINATION
OPERATIONAL PROCESS CAN RESULT IN
PROPERTY
DAMAGE
INJURY. FOR SUCH OPERATING CONDITIONS,
ALWAYS WEAR A NIOSH/MSHA APPROVED
DUST/MIST
RESPIRATOR.
APPLICABLE
OSHA
SPECIFIC INFORMATION.
6) Dust and other particle contamination can be
controlled by the following methods:
a) The SURFACE GRINDER is equipped with
a 1-1/2, 2 or 3 inch outside diameter vacuum
tube adaptor located at the rear of the
machine. An industrial type vacuum system
and front shield assembly can be attached
to
the
SURFACE
remove/control dust and other particle
contamination from the work surface. A hose
clamp is sometimes required to properly
secure the vacuum hose to the vacuum
tube. FIGURE 39.
FIGURE 39
DFG-SERIES SURFACE GRINDERS
ASSEMBLY INSTRUCTIONS/OPERATIONS
DAMAGE
AND/OR
FROM
THE
AND/OR
PERSONAL
CONSULT
REGULATIONS
FOR
GRINDER
to
OPERATION AND PARTS MANUAL REV #4 (05/28/09)
DANGER
ALWAYS
UTILIZE
DESIGNED TO OPERATE WITHIN THE SPECIFIC
JOB SITE REQUIREMENT. DUST MATERIAL CAN
MEET CLASS II OR CLASS III SPECIFICATIONS
OF THE NATIONAL ELECTRIC CODE® FOR
HAZARDOUS
LOCATION
CONSIDERATION MUST ALSO BE GIVEN TO
THE
CREATION
OF
MATERIALS REQUIRING SPECIFIC DISPOSAL
PROCEDURES. DETERMINE THAT THE VACUUM
SYSTEM IS PROPERLY DESIGNED TO OPERATE
WITHIN
THESE
ATMOSPHERES.
CURRENT NATIONAL ELECTRIC CODE®, OSHA
AND ENVIRONMENTAL PROTECTION AGENCY
REGULATIONS FOR SPECIFIC INFORMATION.
b) Water/sand slurry mixture applied directly to
the work surface can be an effective method
of reducing the effects of grinding and other
material removal processes. This method
can be a productive alternative when
removing adhesives containing asbestos. A
negative effect of this method is that the
water/sand slurry mixture can be classified
as a hazardous material, requiring proper
disposal procedures.
7) Normal usage of the SURFACE GRINDER will
allow the build-up and accumulation of work
surface materials on interior surfaces. It is highly
recommended that both the interior and exterior
surfaces
be
properly
completion of each usage.
CAUTION
Failure to properly clean the interior surfaces of
the SURFACE GRINDER can result in dried
material build-up and accumulation directly
affecting bearing service life.
DANGER
EXERCISE
EXTREME
UTILIZING
ANY
SOLVENT
ACCUMULATED
MATERIALS
SURFACES OF THE MACHINE AND RELATED
COMPONENTS.
MANY
FLAMMABLE. DO NOT SMOKE OR INTRODUCE
FLAME
IN
THE
WORK
ADEQUATE VENTILATION AND WEAR PROPER
SAFETY APPAREL.
A
VACUUM
SYSTEM
CLASSIFICATIONS.
HAZARDOUS
TYPE
CONSULT
cleaned
after
CAUTION
WHEN
TO
REMOVE
FROM
THE
SOLVENTS
ARE
AREA.
PROVIDE
PAGE 35
the
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