H3C Technologies H3C S12500X-AF Series Switches - Manual (Page 31)

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2. As shown by Figure 27 , orient the LPU with the upside up based on the orientation of characters
on the LPU. Hold the LPU by the front panel with one hand and support the bottom with the other.
Push the LPU steadily into the slot along the guide rails.
Keep the LPU parallel to the slot to avoid touching other components in the chassis.
3. As shown by callout 2 in Figure 27 , pull the ejector levers of the LPU outward when most part of
the LPU is inserted in the slot.
4. Push the 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 push it further.
6. As shown by callout 3 in Figure 27 , push the ejector levers inward until they come in close
contact with the front panel.
7. As shown by callout 4 in Figure 27 , fasten the captive screws on the LPU.
Figure 27 Installing an S12500X-AF LPU (S12516X-AF switch)
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