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007-4498-002
2: Installation Procedures
Positioning and Leveling Multiple-rack (Clustered) System
Caution:
To avoid ESD damage to the electronic components, be sure to position the
racks before you remove the ESD bags that cover the rack assemblies.
1. Grasp the rear of each rack and roll the rack to its designated location. Rack 002
contains the Myrinet-2000 switch.
2. Remove the ESD bags.
3. Adjust the leveling bolts of rack 001, as shown in Figure 2-7, until the rack is level.
Figure 2-9
Leveling Bolts
4. Using the leveling bolts of rack 002, adjust rack 002 so that the joining holes of rack
002 align with the joining holes of rack 001. Refer to Figure 2-10.
5. Using the provided straps, screws, and washers; bolt the racks together in the four
designated locations shown in Figure 2-10.
6. If your system has additional racks, repeat Steps 4 and 5 until all of the racks are
bolted together.
7. Ensure that the circuit breakers on the power distribution units are in the OFF (0)
position. Then connect the power cords to grounded power outlets. Plugging in the
power cords ground the racks.
8. Secure the racks with seismic tie-downs if you are installing the system in an
earthquake zone.
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Summary of Contents for Origin 300
Page 1: ...SGI Origin 300 System with NUMAlink Module User s Guide 007 4498 002 ...
Page 4: ......
Page 26: ......
Page 39: ...Base System Components 007 4498 002 13 Figure 1 10 L2 Controller ...
Page 49: ...Optional System Components 007 4498 002 23 Figure 1 17 SGI TP9400 Storage System ...
Page 54: ...28 007 4498 002 1 Introduction Figure 1 18 Tape Drive Libraries L20 L40 L80 L180 L700 ...
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