NuAire LabGard NU-560-400, Operation & Maintenance Manual

Page: 40 / 103

OM0295
Rev 2 September 2020 Page 40 of 103
Cabinet Size 400 600
Cabinet Dimensions
58 7/8 x 28 x 46-3/8
(1.5 x .711 x 1.18 m)
58 7/8 x 28 x 70-3/8
(1.5 x .711 x 1.8 m)
Cabinet Volume
44.24 cu. ft.
(1.25 cu. m)
67.14 cu. ft.
(1.90 cu. m)
NOTE: The outlets in the work area are energized as long as the cabinet is plugged in and switched on the front
panel. Unplug the cabinet before decontamination equipment is plugged into these outlets or run the
decontamination power cords under the front seal area.
6. Use duct tape and plastic to seal the front and exhaust area.
BE SURE CABINET IS TOTALLY SEALED TO PREVENT ANY
LABORATORY EXPOSURE TO DECONTAMINATION GAS. VAPOR ON MIST.
7. Perform decontamination procedure per NSF/ANSI 49, Annex G.
If the cabinet has been used to prepare hazardous drugs, (chemotherapy), or other toxic chemicals, decontamination of the
cabinet cannot be accomplished by the above procedure. (See section 6.6 for guidelines)
Please consult with NuAire, Inc. about any unique contamination problems.
Normally, no preventive maintenance is required on the interior of the cabinet (i.e., the area behind the access panel
containing the HEPA filters and motor (blower assembly). All required adjustments in order to maintain proper cabinet
airflows are external to the cabinet interior. The motor is lubricated for life and is thermally protected with automatic
reset.
7.2 LED Lamp Replacement
The two (T8) LED lamps are cool white, rapid start and placed external to the cabinet to aid maintenance and minimize heat
build-up within the cabinet. The B70 life rating of the lamp is 50,000 hours based on 80,000 switching cycles.
To replace a bulb, it is necessary to remove the lamp assembly.
1. Switch Cabinet Light Switch off.
2. Remove the screws at each upper side of the Control Center and allow the Control Center to rotate down, resting
on the safety straps.
3. The lamp is now directly exposed for replacement.
4. The lamp is removed by displacing the bulb to one side against the compressible lamp holder and lifting out the
lamp.
5. Reverse the procedure to reinstall the lamp assembly being careful not to pinch the safety straps, cable or tubing
during closure of the control center.

CAUTION
!