Extreme Networks BlackDiamond 8800 Series - Installing an Extreme Networks 325 W AC PSU

Extreme Networks Power Supply Units for BlackDiamond Switches
Extreme Networks Consolidated ExtremeXOS Hardware Installation Guide
166
Installing an Extreme Networks 325 W AC PSU
CAUTION
Make sure that the Extreme Networks 325 W AC PSU circuit is not overloaded. Use proper over-current protection,
such as a circuit-breaker, to prevent over-current conditions.
To install an Extreme Networks 325 W AC PSU:
1 Attach an ESD-preventive wrist strap to your wrist and connect the metal end to the ground
receptacle on the top-right corner of the switch front panel.
2 Make sure that the Extreme Networks 325 W AC PSU is right side up (see Figure 97).
Figure 97: Extreme Networks 325 W AC PSU
3 Carefully slide the Extreme Networks 325 W AC PSU all the way into an open power supply bay
(see Figure 98) until you hear a click.
Extreme Networks recommends that you populate the two left power supply bays before the two
right power supply bays. Refer to Table 21 for the recommended installation sequence.
NOTE
A minimum of two Extreme Networks 325 W AC PSUs are required to run a BlackDiamond 12802 switch.
WARNING!
Do not put your hand into an open power supply bay when a power supply is not present. Empty power supply bays
require a cover plate at all times.
Table 23: Recommended installation sequence (view from rear of chassis)
Left Power Supply Bays Right Power Supply Bays
Installation # 1 Installation # 3
(If empty, cover plate is required.)
Installation # 2 Installation # 4
(If empty, cover plate is required.)
Torino AC PSU_04
325W AC PSU