Connecting Racks - Fujitsu M10 Installation Manual

For non-fixed installations of the rack
Fixing in place using the toppling prevention stabilizer
■
Attach the toppling prevention stabilizer when installing a rack for mounting the
SPARC M10-1.
Note - Attach the stabilizer as a measure to prevent the rack from toppling during system
maintenance. For non-fixed installations, always attach the stabilizer when installing the
rack.
The stabilizer is attached to the rack as shown below.
Figure 3-16 Illustration of L-shaped stabilizer attachment
Warning - For a non-fixed installation of a rack for mounting the SPARC M10-1,
order the stabilizer and be sure to attach it. Pulling out the chassis from a rack
without a stabilizer attached may cause the rack to topple over.
3.3.3

Connecting racks

In a configuration with expansion rack 2, connect racks directly. To connect the racks,
connect a rack to the already installed rack (expansion rack 1).
Warning - Turn off all the circuit breaker switches (CB switches) of expansion rack 1
when installing an expansion rack. There is a risk of shock or equipment failure.
Caution - Make sure that two or more workers perform the work for connecting the
racks. Failure to do so may result in injury. You may have to stand on a stepladder
when working in the upper part of the rack. Be careful not to fall. Do not put your
foot on the rack when connecting the racks. Before performing the work, ensure that
expansion rack 1 does not move.
This section describes the procedure for connecting expansion rack 2 to the right side
of expansion rack 1.
Fujitsu M10/SPARC M10 Systems Installation Guide ･ July 2015
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