Nortel 8010co, Руководство по установке, Страница: 42 / 82

42 Chapter 2 Installation
312755-G Rev 00
5 Remove the Phillips screw securing the plastic safety cover to the power
supply, and then remove the cover (
Figure 22 ).
Save the Phillips screw and the cover for replacement later.
Figure 22 Removing the plastic safety cover from the power supply
6 Note the position of the ground stud and of the positive and negative power
supply inputs (
Figure 23 ).
Figure 23 Power supply input and ground stud location
-DC
+DC
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-DC
+DC
1
3
2
1 = Ground stud
2 = Positive power inputs
3 = Negative power inputs
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