Labconco 3940200 User Manual page 18

0.36" of the front of the work surface. Mounting holes are
provided in the Labconco accessory work surfaces to secure the
enclosure.
Work Surface Specifications
The work surface should be smooth, rigid, and durable, such as a
chemical-resistant epoxy resin. The surface should be non-porous
and resistant to the powders, solvents and chemicals used in
conjunction with the XPert Filtered Enclosure. The work surface
should also contain a dished recessed area for containing primary
spills.
Work Surface and HEPA Filtered Enclosure Installation
1. Level the base cabinets and the work surface. Work
surface should be placed flush with the front of the base
cabinet as shown in Figure 3-1.
2. Position the work surface in its intended location and with
the front of the work surface towards you. (Rear mounting
holes are located close to the rear edge.)
3. Secure the work surface to the base cabinet with a
structural adhesive or silicone sealant.
4. Insert the supplied mounting screws in the four holes.
Allow a minimum of 1/8" clearance under the head of the
screw for positioning the enclosure.
5. Place the enclosure on the work surface and slide the rear
flange and front air foil flanges under the mounting screw
heads.
6. Tighten the four screws to complete the installation.
Chapter 3: Getting Started
13