Emerson 721NPBB Power Supply User Manual


 
UM582127000 User Instructions
Issue AC, January 2, 2013 Spec. No. 582127000 (Model 721NPBB)
Page 46 Chapter 4. Troubleshooting and Repair
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cannot be pulled out of the terminal block. Repeat for each wire to be
reconnected.
13) Remove the grounding wrist strap.
14) Close the distribution cabinet’s front door. Turn the latch clockwise to secure the
door.
15) Enable the external alarms, or notify appropriate personnel that this procedure is
finished.
16) Ensure that there are no local or remote alarms active on the system.