Extreme Networks ExtremeSwitching 5420 Series User Manual

3. Push the latching tab toward the power supply handle and pull outward on the handle to disengage
the power supply internal connectors.
See Figure 52.
Figure 52: Removing an 150 W AC Power Supply
4. Carefully slide the power supply the rest of the way out of the switch.
Caution
Power supplies can become very hot during operation. Wear thermal protective gloves
when you remove a power supply from an operating switch.
Note
If you are not installing a replacement power supply, install a cover over the unoccupied
power supply bay. Unoccupied bays must always be covered to maintain proper system
ventilation and EMI levels.
5. Verify that the replacement power supply is oriented the same way as the unit you removed, and has
the same airflow direction.
Replacing AC Power Supplies
Replacing a 150 W AC Power Supply
ExtremeSwitching 5420 Series Hardware Installation Guide 87

Extreme Networks ExtremeSwitching 5420 Series Specifications

General

Brand	Extreme Networks
Model	ExtremeSwitching 5420 Series
Category	Switch
Language	English