Installing A Fan Tray In A J-Ex4200 Switch - Dell PowerConnect J-EX4200 Hardware Manual

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Installing a Fan Tray in a J-EX4200 Switch

Figure 39: Installing a Power Supply in a J-EX4200 Switch
NOTE: Each power supply must be connected to a dedicated power source
outlet.
Removing a Power Supply from a J-EX4200 Switch on page 140
Installing and Removing J-EX4200 Switch Hardware Components on page 105
Power Supply in J-EX4200 Switches on page 21
Field-Replaceable Units in J-EX4200 Switches on page 16
AC Power Cord Specifications for J-EX4200 Switches on page 71
Rear Panel of a J-EX4200 Switch on page 7
J-EX4200 switches have a single fan tray on the rear panel. The fan tray is a hot-removable
and hot-insertable field-replaceable unit (FRU): You can remove and replace it without
powering off the switch or disrupting switch functions.
Ensure that you have the following parts and tools available:
A Phillips (+) screwdriver, number 2
To install a fan tray in a J-EX4200 switch chassis (see Figure 40 on page 108):
CAUTION: When installing the fan tray in the switch, ensure the fans face
downwards.
Remove the fan tray from its bag. Using both hands, align the tray with the fan tray
1.
guides on the fan tray slot on the rear panel of the chassis and slide it in until it is fully
seated.
Chapter 10: Installing Switch Components
107