User Manual

AS4000 Release3 and Release 4 Central
Terminal Installation and Commissioning
DLP-002
605-0000-432
Issue 1.3a Date 18th October 1999
Page 2 of 4
Assemble the overhead steelwork as required and secure the rack to the
overhead structure using suitable fixings in compliance with local
requirements. Remove all burrs and sharp edges.
Ensure that the rack is secure, stable and level in both planes.
M12 Threaded Drop Rod (cut to length)
M12 Washer and
Securing Nut
M12
Welded
Nuts
50mm x15mm Tie Bar
M12 Nut
150mm
300mm
Plastic End Caps
Tie Bar
Clamps
Figure 3. Typical Overhead Ironwork Support
Note: In installations where threaded droprods in excess of 500mm are
employed it may be necessary to provide additional support bars to ensure
rigidity of the support structure.
1.2. To a Wall
If the rack is to be positioned against a wall, attach one of the two right-angled
wall brackets (these brackets are part on the packaging) to the top of the rack
and finger tighten with the provided M12 screws. Position the rack against the
wall, and mark through the holes in the brackets.
Follow the procedure for the rack base as described in the rack mounting in a
suite.