Removing A Fan Tray From An Ex8208 Switch; Figure 83: Removing A Dc Power Supply From An Ex8200 Switch - Juniper EX8208 Complete Hardware Manual

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Removing a Fan Tray from an EX8208 Switch

Copyright © 2010, Juniper Networks, Inc.
Pull the handle away from the faceplate of the power supply until it is perpendicular
10.
to the faceplate.
Taking care not to touch power supply components, pins, leads, or solder connections,
11.
place one 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.
If you are not replacing the power supply, install the cover panel over the slot, using
12.
the Phillips (+) screwdriver to tighten the screw on the side of the cover panel.

Figure 83: Removing a DC Power Supply from an EX8200 Switch

Installing a DC Power Supply in an EX8200 Switch on page 146
DC Power Supply in an EX8200 Switch on page 49
An EX8208 switch has a single, field-replaceable fan tray. The fan tray is a hot-removable
and hot-insertable field-replaceable unit (FRU); you can remove and replace the fan
tray while the switch is running without turning off power to the switch or disrupting
switching functions.
CAUTION: Do not remove the fan tray unless you have a replacement fan
tray available.
The fan tray is installed vertically on the left side on the front of the chassis.
Before you remove a fan tray:
Chapter 13: Removing Switch Components
209