Labconco Type C1 Biosafety Cabinet Models 30468 - Manual (Page 23)

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QuickChart – Axiom/Cell Axiom Type C1 BSCs footnotes
Axiom Model Identification
 The primary serial tag is on the lower right edge of the front dress panel.
 The secondary serial tag is located on the front of the electronics module on the top
right side of the cabinet.
 The first two digits of the serial number are the year of production; the next two are
the month. The next 5 digits are the sequence of production, and the letter following
the serial number is the revision level of the cabinet.
Downflow Test Specifications
 All models are classified as uniform downflow.
 All tests performed as described in ANSI/NSF Standard 49:2012.
 UV Lamp, IV bar and all other accessories must be removed before measuring
downflow.
Inflow Test Specifications
 All tests performed as described in ANSI/NSF Standard 49:2012.
Secondary Inflow Test Specifications
 Must use Labconco holder P/N 3836405 to perform this test properly.
1. Use the appropriate template included in Certifier Kit# 3858403.
2. Measured from the bottom edge of the probe holder to the center of the thermal
anemometer sensor element.
* - Locate the single row of holes at the front of the grille. Mark the 6 th hole from the
side wall and subsequent test points every 9 holes until the number of test points
marked equals the width of the cabinet in feet (3-foot cabinet, mark the first 3 points).
Repeat for the opposite side.
HEPA Filter Leak Test Specifications
3. Based on mineral oil.
4. Without gasket
 Aerosol generator should be placed in the left rear corner of the work area, pointing
toward the rear grille.
 For uncontaminated units, the upstream concentration can be sampled from the
tube located under the work surface.
 Metric calculation of concentration is:
 # of Laskin nozzles @ 138K Pascal x 6.372/Volume of air in m 3 /sec. = Conc.
In ug/l
Exhaust Data
5. Total Exhaust Volume; The sum of the inflow and air drawn into the Inlet Relief
Valve.
6. Measured as per ASHRAE methodology for measuring air volume in round ducts.
7. Measured at the exhaust transition sampling point, relative to atmosphere.
8. IRV = Inlet Relief Valve.
UV lamp Specifications
 For all models, the UV lamp number is G30T8. The Labconco part number is
1271300.
 For all 115/230 VAC models, the ballast assembly is Labconco part number 3829901.
The ballast is Robertson part number PSM2GPH18MVW.
 For all 100 VAC models, the ballast assembly is Labconco part number 3830600. The
ballast is Robertson part number RSO1GPH30100.