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Part 2: Install a Fan Module (If It Is Not Installed)

 Note

The fan module slots are installed on the rear panel of the switches.

To install a fan module (see Figure 4 and Figure 5):

Figure 4: Installing a Fan Tray in EX4300 Switches Except EX4300-48MP and EX4300-48MP-S
Installing a Fan Tray
in EX4300 Switches Except EX4300-48MP and EX4300-48MP-S
Figure 5: Installing a Fan Tray in EX4300-48MP and EX4300-48MP-S
Installing a Fan
Tray in EX4300-48MP and EX4300-48MP-S
  1. Remove the fan module from its bag.
  2. Hold the handle of the fan module with one hand and support the weight of the module with the other hand. Place the fan module in the fan module slot on the rear panel of the switch and slide it in until the fan module is fully seated.
  3. Tighten the captive screws on the faceplate of the fan module by using your fingers. If you are unable to tighten the screws by using your fingers, use the screwdriver.