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Copyright © 2017, Juniper Networks, Inc.
CAUTION:
We recommend that you install either a replacement power supply
or a cover panel in an empty power supply slot to prevent chassis overheating
and dust accumulation.
To remove a DC power supply:
Place the antistatic bag or the antistatic mat on a flat, stable surface.
1.
Attach the ESD grounding strap to your bare wrist, and connect the strap to the ESD
2.
point on the chassis.
Make sure that the voltage across the DC power source cables leads is 0 V and that
3.
there is no chance that the cables might become active during the removal process.
Gently pull out the male end of the power cord connected to the power source outlet.
4.
Remove the power cord from the power supply faceplate by gently pulling out the
5.
female end of the power cord connected to the power supply faceplate.
Press the clip to the left and grasp the power supply handle and pull firmly to slide
6.
the power supply halfway out of the chassis.
Taking care not to touch power supply pins, leads, or solder connections, place one
7.
hand under the power supply to support it. Grasp the power supply handle with your
other hand and pull the power supply completely out of the chassis.
Place the power supply in the antistatic bag or on the antistatic mat placed on a flat,
8.
stable surface.
If you are not replacing the power supply, install the cover panel over the slot.
9.
Figure 39 on page 115
shows how to remove a DC power supply from an OCX1100 switch.
Figure 39: Removing a DC Power Supply from an OCX1100-48SX Switch
Installing a DC Power Supply in an OCX1100 Switch on page 79
Chapter 15: Replacing Power Supply
115
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