Juniper Networks manual Removing a Fan Tray from an EX8208 Switch

Chapter 13: Removing Switch Components

10.Pull the handle away from the faceplate of the power supply until it is perpendicular to the faceplate.

11.Taking care not to touch power supply components, pins, leads, or solder connections, 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.

12.If you are not replacing the power supply, install the cover panel over the slot, using 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

Related Topics • Installing a DC Power Supply in an EX8200 Switch on page 152

•DC Power Supply in an EX8200 Switch on page 48

Removing a Fan Tray from an EX8208 Switch

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:

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