Labconco Biological Safety Cabinets 30468 Series - Manual (Page 52)

Chapter 5: Using The Cabinet
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Original instructions
 Allow the cabinet to operate until the display screen is shown.
Warm up screen-
Connected to an exhaust system no exhaust system
Display screen
 Wash hands and arms thoroughly with germicidal soap.
 Wear appropriate personnel protective equipment (PPE).
Wipe-Down
 Raise the sash to its full open position (approximately 22.6 inches or
574 mm). Mute the alarm by depressing the "OK/Mute" switch.
 Wipe down the interior surfaces of the cabinet with 70% ethanol, or a
suitable disinfectant, and allow to dry.
Loading Materials and Equipment
 Only load the materials required for the procedure. Do not overload
the cabinet.
 Do not obstruct the front, side, or rear return air grilles.
 Large objects should not be placed close together.
 Slowly close the sash until it is in the correct operating position.
 After loading the cabinet, wait two to three minutes to purge airborne
contaminants from the work area.
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