Extreme Networks ExtremeSwitching X440-G2 Series Hardware Installation Manual page 248

1 Secure the front of the three-slot modular shelf (STK-RPS-1005CH3) to the rack by screwing four
rack screws into the mounting ears on the right and left front of the shelf.
See Figure 194.
Figure 194: Securing the Three-slot Modular Shelf to a Rack
2 Slide the power supply into an empty bay in the shelf.
See Figure 195.
Figure 195: Installing an STK-RPS-1005PS Power Supply Unit in a Shelf
3 Tighten the captive screws to secure the power supply to the shelf.
4 Connect the STK-RPS-1005PS to its power source.
See Connecting the RPS Cable and AC Power Cord to an STK-RPS-1005PS
ExtremeSwitching and Summit Switches: Hardware Installation Guide
Installing External Power Supplies
on page 249.
248