IBM 9179-MHB Power Supply User Manual


 
Note: Replacing the shipping screws is optional but should be done in geographic areas that are
prone to seismic activity.
4. While holding the system unit release latches (A) down on both the left and right sides, pull the
system unit (B) out from the rack until the rails are fully extended and locked.
Figure 38. Placing the system in the service position
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