User Manual

AS4000 Access Concentrator
Installation and Commissioning
DLP 002
605-0000-453
Issue 1.2dr Date 7/02/00
Page 2 of 4
1.2. Securing Rack Base
Using the base of the rack as a template, mark the floor locating positions through the
cut-outs in the Rack Frame. Using a 13mm diameter drill bit, drill four holes to a
depth of approximately 25mm. Position the rack over the four holes and screw the four
(supplied) M12 screws through washers to secure the rack base.
Rack Base
Washer
Fixing Screw
Figure 3. Securing Rack Base
Warning:These screws are provided as locating pins only and must be used in
conjunction with the overhead steelwork and not as an alternative method for
securing the rack.
Temporarily secure the rack to adjacent racks or steelwork until the overhead support
is in place.