Labconco XPert Filtered Balance Stations 3962622 User Manual

Page 32

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Chapter 4: Performance Features and Safety Precautions

Product Service 1-800-522-7658

28

22. Increase the face velocity by adjusting the speed control of the motorized

impeller on the XPert Filtered Balance System or change the HEPA filter
when the face velocity falls below acceptable limits established by your
Safety Officer.

23. Exhaust carbon filters and HEPA filters are disposed as hazardous waste.

The user is responsible for recording the chemicals adsorbed or treated by
the filters and disposing properly. HEPA filters should be disposed using
the disposal bag on XPert enclosures.

24. Ensure only trained operators use the enclosure. New users should review

the User’s Manual and become familiar with the operation of the enclosure.

25. If the filtered enclosure is to be used in a confined space, make sure the

space is well ventilated and the concentration of toxic contaminants cannot
accumulate greater than the TWA.

26. Proper operation of the enclosure depends largely upon the enclosure

location and the operator’s work habits. The enclosure should be located
away from traffic patterns, doors, fans, ventilation registers, fume hoods,
and any other air-handling device that could disrupt its airflow patterns.
Consult Chapter 2: Prerequisites and Chapter 3: Getting Started sections of
this manual for further details.

27. Only powders and particulates removed by HEPA filters and trace

chemicals, which can be safely adsorbed and treated with specific carbon
based filters are appropriate for use in this enclosure.

28. The warning properties (i.e., odor, taste) of the volatile organic compounds

or other material being used in the enclosure must be adequate to provide
an early indication that the carbon filter may be saturated or inadequate.
Contact Labconco for help with chemical assessment.

29. Use the smallest possible quantity of chemical(s) within the enclosure and

never exceed the amount, which can be effectively adsorbed by the Odor
Control carbon filter before breakthrough.

30. For weighing procedures, adjust face velocity between 60 and 100 FPM for

effective operation.

31. Leave the blower on for at least one minute after work in the enclosure has

been completed.

32. If a chemical, powder or particulates are spilled on the work surface, DO

NOT switch off the blower until all traces have been removed.

33. Tag enclosures with appropriate warning, if filters have been removed for service.

34. If the blower fails during use, processes should cease and the area should

be vacated and ventilated.

35. Always refer to the NIOSH Pocket Guide to Chemical Hazards before

proceeding. For additional help with filter and chemical selection contact
Labconco at 1-800-821-5525 or 1-816-333-8811.

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This manual is related to the following products:

XPert Filtered Balance Stations 3962621, XPert Filtered Balance Stations 3962620, XPert Filtered Balance Stations 3962602, XPert Filtered Balance Stations 3962600, XPert Filtered Balance Stations 3962522, XPert Filtered Balance Stations 3962521, XPert Filtered Balance Stations 3962520, XPert Filtered Balance Stations 3962502, XPert Filtered Balance Stations 3962501, XPert Filtered Balance Stations 3962500, XPert Filtered Balance Stations 3940422, XPert Filtered Balance Stations 3940421, XPert Filtered Balance Stations 3940420, XPert Filtered Balance Stations 3940402, XPert Filtered Balance Stations 3940401, XPert Filtered Balance Stations 3940400, XPert Filtered Balance Stations 3940321, XPert Filtered Balance Stations 3940320, XPert Filtered Balance Stations 3940302, XPert Filtered Balance Stations 3940301, XPert Filtered Balance Stations 3940300, XPert Filtered Balance Stations 3940222, XPert Filtered Balance Stations 3940221, XPert Filtered Balance Stations 3940220, XPert Filtered Balance Stations 3940202, XPert Filtered Balance Stations 3940201, XPert Filtered Balance Stations 3940200, XPert Filtered Balance Systems 3971402, XPert Filtered Balance Systems 3971401, XPert Filtered Balance Systems 3971400, XPert Filtered Balance Systems 3971302, XPert Filtered Balance Systems 3971301, XPert Filtered Balance Systems 3971300, XPert Filtered Balance Systems 3971202, XPert Filtered Balance Systems 3971201, XPert Filtered Balance Systems 3971200, XPert Filtered Balance Systems 3961622, XPert Filtered Balance Systems 3961621, XPert Filtered Balance Systems 3961620, XPert Filtered Balance Systems 3961602, XPert Filtered Balance Systems 3961601, XPert Filtered Balance Systems 3961600, XPert Filtered Balance Systems 3961522, XPert Filtered Balance Systems 3961521, XPert Filtered Balance Systems 3961520, XPert Filtered Balance Systems 3961502, XPert Filtered Balance Systems 3961501, XPert Filtered Balance Systems 3961500, XPert Filtered Balance Systems 3950422, XPert Filtered Balance Systems 3950421, XPert Filtered Balance Systems 3950420, XPert Filtered Balance Systems 3950402, XPert Filtered Balance Systems 3950401, XPert Filtered Balance Systems 3950400, XPert Filtered Balance Systems 3950322, XPert Filtered Balance Systems 3950321, XPert Filtered Balance Systems 3950320, XPert Filtered Balance Systems 3950302, XPert Filtered Balance Systems 3950301, XPert Filtered Balance Systems 3950300, XPert Filtered Balance Systems 3950222, XPert Filtered Balance Systems 3950221, XPert Filtered Balance Systems 3950220, XPert Filtered Balance Systems 3950202, XPert Filtered Balance Systems 3950201, XPert Filtered Balance Systems 3950200

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