Installing A Fan Tray In A J-Ex8216 Switch - Dell PowerConnect J-EX8216 Hardware Manual

Dell PowerConnect J-Series J-EX8216 Ethernet Switch Hardware Guide
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Installing a Fan Tray in a J-EX8216 Switch

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Figure 48: Installing an AC Power Supply in a J-EX8200 Switch
Removing an AC Power Supply from a J-EX8200 Switch on page 157
Calculating Power Requirements for a J-EX8216 Switch on page 85
Field-Replaceable Units in a J-EX8216 Switch on page 25
AC Power Supply in a J-EX8200 Switch on page 39
A J-EX8216 switch has two fan trays. Both fan trays are hot-insertable and hot-removable
field-replaceable units (FRUs); you can remove and replace them while the switch is
running without turning off power to the switch or disrupting switching functions. Each
fan tray contains nine fans.
Both fan trays install vertically on the left front of the chassis. Handles on the front
faceplate of each fan tray facilitate handling of the fan trays. There is a spring-loaded
latch on the base of each fan tray that is used to latch the fan tray into the chassis.
Before you begin to install a fan tray:
Ensure you understand how to prevent ESD damage. See "Prevention of Electrostatic
Discharge Damage on J-EX Series Switches" on page 230.
Ensure that you have the following parts and tools available to install a fan tray in a
J-EX8216 switch: