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DEFINITY Enterprise Communications Server Release 6
Installation and Test for Multi-Carrier Cabinets
555-230-112
Issue 5
May 1998
Install and Connect Cabinets
Page 1-35Earthquake Protection Installation
1
5. Remove the raised floor panels in which the holes were drilled.
6. Using 1/2-inch (1.3 cm) anchor bits, drill a hole at each of the locations
marked in Step 4. Stop drilling when the mark on the side of the bit
reaches the floor level.
7. Insert a concrete floor anchor (STARR part number 3425) into the hole until
the mark on the bit reaches floor level again. Snap the top of the anchor bit
off. Repeat for the remaining holes.
Figure 1-14. Earthquake Mounting — Raised Computer Floor
3/8 inch
flat washer
Nut welded
to frame
Leveling
foot
variable
height
4 inches
(10.16 cm)
concrete
subfloor
3/8 - 16
Concrete floor
anchor
3/8 -16
threaded rod
raised
floor
cab_base CJL 052096