22Step3 As shown in callout 2 on Figure 15, hold the card by the front panel with one hand and support the cardbottom with the other. Slide the card steadily into the slot along the guide rails.Step4 When most part of the card is inserted in the slot, press the ejector levers on the card outward.Step5 Push the card until the positioning pin on card touches the hole on the chassis.Step6 As shown in callout 3 on Figure 15, press the ejector levers inward until the ejector levers touch the paneltightly and the card seats into the backplaneStep7 As shown in callout 4 on Figure 15, fasten the captive screws on the card.Step8 When the switch is powered on, check the running status of the card.NOTE:• You can check the running status of a card by referring to the card status LED (SLOT) on the MPU of theswitch. If the RUN LED blinks, the card in the slot operates properly. For more information about cardstatus LED (SLOT), see the chapter “Appendix C LEDs.”• To ensure ventilation of the switch, install a blank panel (applicable to both MPUs and LPUs) on anempty slot.Figure 15 Install a card1: Loosen the captive screws 2: Insert the card into the slot3: Press the ejector levers inward 4: Fasten the captive screwsInstalling a power moduleThe S10500 Switch Series adopts N + 1 or N + N power redundancy and supports AC power input.
