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2-8
Setting Up the System
!
To improve rack stability, mount the BSU towards the bottom of the
rack cabinet.
!
If there are units already installed, install the BSU into the next empty
space from the bottom of the rack cabinet.
2.
Starting at the bottom of the rack cabinet, or at the top or bottom of a
previously mounted unit, measure the number of screw hole locations on the
front vertical mounting rails (see Figure 2-4) and rear vertical mounting rails
(see Figure 2-5) for the Rack Mounting Bracket Assemblies and Cable
Retention Arm. Mark the location with a pencil on the outside of both the
front and rear vertical mounting rails.
Note:
For vertical reference, every three screw holes on
the rack vertical mounting rail are equal to 1U (1.75 inches).
A
– M5 Cagenuts for BSU Faceplate
B
– Rack Mounting Bracket
Assembly Alignment Tabs
C
– Rack Mounting Bracket
Assembly M5 Screw Holes
Figure 2-4. Locating and Marking the Front Mounting Holes for the BSU
Summary of Contents for Express5800/180Ra-7
Page 1: ... U s e r s G u i d e EXPRESS5800 180Ra 7 ...
Page 2: ...xxx ...
Page 3: ... U s e r s G u i d e EXPRESS5800 180Ra 7 ...
Page 10: ...viii Contents ...
Page 94: ...3 28 Configuring Your System ...
Page 134: ...4 40 Upgrading Your System A B C Figure 4 43 Recabling the SCSI Interface Cable ...
Page 166: ...4 72 Upgrading Your System ...
Page 206: ...5 40 Problem Solving ...
Page 207: ...A Specifications Basic System Unit BSU Disk Expansion Unit DEU ...
Page 212: ...A 6 Specifications ...
Page 218: ...B 6 Interrupt Request PCI IRQ Device I O Port Address Assignments ...
Page 229: ...D ROMPilot BIOS Error Codes ROMPilot BIOS Error Codes ...
Page 232: ...D 4 ROMPilot BIOS Error Codes ...
Page 242: ...10 Glossary ...
Page 246: ...4 Equipment Log ...
Page 250: ...Index 4 ...
Page 251: ...xx ...
Page 252: ... 456 01516 000 ...