Aruba 6400 Series Installation And Getting Started Manual page 66

2. Remove the slot cover from a power supply slot and store it for future use. In the following
illustration, the slot cover is being removed from PSU slot 1.
3. Slide the power supply unit half way into the open power supply slot.
4. Grasp the power supply handle and slide the unit into the slot until it clicks into place. The front of
the power supply unit must be firmly seated, with the front of the unit flush with the front of the
chassis.
5. On the rear of the chassis, remove the AC inlet accessory slot cover for the same slot number in which
you installed the PSU in step 4.
Aruba 6400 Switch | Getting Started Guide 66