Emerson Oxymitter 5000 Instruction Manual page 19

Oxymitter 5000
If airborne fiber or cristobalite concentrations are not known, as minimum protection, use NIOSH/MSHA ap-
proved half face, air-purifying respirator with HEPA filter cartridges.
Insulation surface should be lightly sprayed with water before removal to suppress airborne dust. As water
evaporates during removal, additional water should be sprayed on surfaces as needed. Only enough water
should be sprayed to suppress dust so that water does not run onto the floor of the work area. To aid the wet-
ting process, a surfactant can be used.
After RCF removal is completed, dust-suppressing cleaning methods, such as wet sweeping or vacuuming,
should be used to clean the work area. If dry vacuuming is used, the vacuum must be equipped with HEPA
filter. Air blowing or dry sweeping should not be used. Dust-suppressing components can be used to clean up
light dust.
Product packaging may contain product residue. Do not reuse except to reship or return Ceramic Fiber prod-
ucts to the factory.
Rosemount Analytical Inc. A Division of Emerson Process Management
Instruction Manual
IB-106-350 Rev. 1.2
April 2001
P-11