H3c-technologies H3C S12500X-AF Series Switches User Manual download pdf (Page 28)

Installing S12500-X LPUs

Installing an interface module adapter

1. Remove the filler panel from the target slot. See callout 1 in Figure 22.

Keep the removed filler panel secure for future use.

2. As shown in Figure 24, align the adapter rear with the LPU slot and pu

sh the adapter slowly

along the guide rails into the slot.

3. As shown by callout 2 in Figure 24, use the sc

rews provided with the interface module adapter to

secure the adapter to the chassis.

Figure 24 Installing an interface module adapter (S12516X-AF switch)

(1) Push the interface module adapter slowly along the guide rails into the slot

(2) Fasten the screws to secure the interface module adapter to the chassis

Installing an S12500-X LPU

The S12500-X LPU edges and the ejector lever seats on the LPU slots have purple marks.

To install an S12500-X LPU:

1. Loosen the captive screws that secure the LPU to the protection box, pull the ejector levers of the

LPU outward, and pull out the LPU from the protection box. See Figure 25.

2. Hold the LPU

by the front panel with one hand and support its bottom with the other. Slide the LPU

steadily into the target slot along the guide rails with the PCB facing up. Do not touch the

components on the PCB. See Figure 26.

Keep the LPU

parallel to the slot to avoid touching other components in the chassis.

3. Pull the ejector levers outward when most of the LPU is inserted into the slot. See callout 2

in Figure 26.

4. Push th

e LPU until the brakes on its ejector levers touch the slot edges tightly.

5. Continue to push the LPU by its middle part on the front panel until you cannot move it.

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H3c-technologies H3C S12500X-AF Series Switches User Manual Page 28