Installing racks
7
Figure 17
Bracing the rack to overhead (example)
J-Bolts
Clip
Clip
Lockwasher
Nut
5/8-11 tapped hole
8
70
Brace the rack per recommended office practice. Figure
the rack to overhead rails.
Note — To attach the rack to rails higher than 7-ft (213 cm), use a
seismic rack extender. See Procedure
Verify rack leveling and adjust as required.
3HH-12893-AAAA-TCZZA
ANSI Hardware Installation Manual
9
for the installation steps.
Overhead rails/cable raceway
5/8-11 threaded rod
(secure with lock nut)
DRAFT
17
provides an example of attaching
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Issue: 09