Labconco ReVo User Manual page 74

10 After aeration
11 Ending the decontamination
process
Check the concentration inside the working chamber. If it is 1 ppm
or less, the cabinet is safe and can be opened completely.
On ReVo Pro cabinets the concentration must be measured inside
the prefilters, where some hydrogen peroxide will probably be found
even with the working chamber clean.
Keep the cabinet running – the front window can be set at normal
work opening during the period as long as the cabinet is still running
at reduced velocity.
When concentration is under 1 ppm, the Clarus S can be turned off
and removed from the cabinet.
Clean the cabinet and restore it to normal operating conditions,
ready for use.
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