Emerson 540VDC Power Supply User Manual


 
Installation
20
4.1.1 Concrete, Masonry or Stone Floor Mounting
Mounting Kit for Concrete, Masonry or Stone Floors
Liebert has included a complete anchoring kit with each Liebert FS for surface mounting. The kit is
intended to securely fasten the Liebert FS to its intended location for operational safety and seismic
requirements.
This kit includes (items depicted in Figure 150):
Two (2) cabinet mounting brackets (from shipping pallet)
Four (4) concrete expansion anchors
Two (2) drop-in hex head anchor bolts
Two (2) washers for anchor bolts
One (1) masonry drill bit
One (1) floor mounting template (Figure 149)
Two (2) drop-in hex flange anchor bolts
One (1) setter rod or drive pin (specifically designed for measuring hole depth and for expanding
the anchors)
Four (4) hex bolts from shipping package, each 1/2" diameter and 3/4" long (12.7mm diameter x
20mm long)
Mounting Tools
These tools are needed for the mounting the Liebert FS on the floor:
Concrete drill with 1/2" (12.7mm) minimum chuck size
Masonry drill bit (included in mounting kit)
Masonry drill bit—used for pilot hole—for example, 1/8" (3.2mm) diameter
Setter rod (included in mounting kit)
Hammer or mallet, 16 oz. (0.5kg) or larger
Shop vacuum cleaner (to remove dust from hole when drilling)
3/4" (19mm) combination wrench
18mm combination wrench
Concrete, Masonry or Stone Floor Mounting Instructions
To mount the Liebert FS cabinet on the floor:
1. Prepare a clean, level, finished surface, free of obstructions, for installation of the mounting kit.
2. Tape the floor mounting template mounting template (Figure 149) to the installation location.
3. Using a bit smaller than the one provided in the mounting kit, drill a pilot hole at each of the four
places marked with an “X” on the template.
4. Remove template and continue with larger drill bit provided.
Figure 17 Floor mounting template layout
X X
X X
Drill 4 holes, each
2" (51mm) deep,
with 5/8" masonry bit
29-1/2"
(749mm)
16"
(406mm)
Front of Liebert FS
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