TSI Incorporated PORTACOUNT PRO+ 8038, Руководство по эксплуатации и обслуживанию

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Getting to Know the PortaCount Pro Respirator Fit Tester 15
Important Considerations

Keep the Particle Generator or any other sources of particle
generation at least 6 feet away from the PortaCount Pro fit
tester during operations.

For the Particle Generator to function properly, you must
operate the generator and conduct the fit tests in an enclosed
area. A room smaller than 400 sq. ft. would provide the best
conditions. Particle generation will not function as efficiently in
an open cubicle area or a very large room.

Use the Particle Generator and other forms of particle
generation sparingly, when needed. Often they are only
needed in the morning hours or at the beginning of fit testing.
Do
not operate any form of particle generation if ambient
particle concentrations are above 8,000 particles/cm
3
for the
Model 8030 or 8038 when testing masks with 99% efficiencies
or greater, or above 800 pt/cc for the Model 8038 when testing
masks with <99% efficiencies.