RRP: Power supply
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Removal and Replacement Procedures (RRPs)
Figure 23 Power supply identification
Removing a power supply
1. Perform the appropriate following action based on whether the
ED-DCX-4S-B is operating:
• If the ED-DCX-4S-B is not operating during the replacement
procedure, go to step 2.
1 Power supply 1 (PS1) 2 Power supply 2 (PS2))