MP Filtri ICM, User Manual

Page: 80 / 82

Appendix H
80 Clean working practises
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Don’t eat, drink or smoke around critical systems/processes.
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Don’t leave tools, objects, clothing or other materials etc. on surfaces or tanks of
critical systems.
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Don’t use open tanks on critical systems.
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Don’t take samples or perform on-line analysis from the top of a reservoir/tank.
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Don’t design/use tanks which contain crevices (internal corners etc).
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Don’t assume that if a sample looks clean, that it is. You wont be able to see the
contaminants.
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Don’t perform off-line analysis in an “un-controlled” environment. E.g. workshop.
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Don’t rely on a single test for a capable representation of your system.
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Don’t start using your system/process until it has gone through a commissioning
period whereby contamination levels are relatively stable.
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Don’t mix fluids into the same system. They can emulsify and eliminate any chance
of a reliable particle count.
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Don’t use unsuitable containers to take a fluid sample.