Cisco WS-C3560X-48PF-L Hardware Installation Guide - Page 71

Chapter 3 Power Supply and Fan Module Installation Installing an AC Power Supply Installing an AC Power Supply Step 1 Step 2 Step 3 Step 4 Turn off the power at its source. Remove the power cord from the power cord retainer. Remove the power cord from the power connector. Press the release latch at the right side of the power supply module inward and slide the power supply out. (Figure 3-6). Caution Do not leave the power-supply slot open for more than 90 seconds while the switch is operating. Step 5 Insert the new power supply into the power-supply slot, and gently push it into the slot (Figure 3-6). When correctly inserted, the 350-W and 715-W power supplies (excluding the power cord retainer) are flush with the switch rear panel. The 1100-W power-supply module extends 1.5 inches from the switch rear panel. Figure 3-6 Inserting the AC-Power Supply in the Switch CONSOLE STACK 1 AUX RESET STACK 2 S-PWR RPS S-PWR AC OK PS OK C3K-PWR-715WAC AC OK PS OK C3K-PWR-715WAC Step 6 (Optional) Make a loop in the power cord and thread it through the power cord retainer (Figure 3-7). Figure 3-7 AC-Power Supply with Power Cord Retainer AC OK PS OK C3K-PWR-715WAC AC OK PS OK C3K-PWR-715WAC 253160 253159 Step 7 Step 8 Connect the power cord to the power supply and to an AC power outlet. Turn on the power at the power source. Confirm that the power supply AC OK and PS OK LEDs are green. See Table 1-18 for a description of the power supply module LEDs. OL-19593-02 Catalyst 3750-X and 3560-X Switch Hardware Installation Guide 3-7