NEC Univerge SV9100, System Hardware Manual

Page: 207 / 556

Issue 2.0
SV9100 System Hardware Manual 3-85
2. Attach the two horizontal rack bars at the correct positions on the rack with
the screws provided. The bars are used to secure the chassis vertically in
the rack.
3. Secure the (CHS2UG B) and (CHS2UG E) chassis to the horizontal bars
using two screws at each point (refer to
Figure 3-106 Attach (CHS2UG B)
and (CHS2UG E) Chassis to Rack on page 3-86 ).
Figure 3-105 Attach Horizontal Rack Bars
WARNING
Controlling and Expansion chassis must be installed vertically for
proper air circulation.