Zyxel OLT2412 [34/326] Installing management uplink and line cards

Zyxel OLT2412 [34/326] Installing management uplink and line cards
Chapter 2 Hardware Installation
OLT2412 User’s Guide
34
Figure 17 Frame Grounds
2.3 Installing Management, Uplink, and Line Cards
Use the following procedure to install the management, uplink, and line cards in the chassis. See
Table 1 on page 18 for which cards go in which slots.
1 Loosen the two thumbscrews holding the slot cover.
2 Remove the slot cover.
3 Grasp the center of the front panel of the card with one hand and place the other hand under the
card to support it. Insert the card halfway into the slot and spread the two ejector levers outward.
Make sure the ejector levers are perpendicular to the front panel.
4 Slide the card into the slot until it makes contact with the backplane and push the two ejector
levers firmly until they are flush with the front panel.
5 Tighten the two thumbscrews.

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