Alcatel-Lucent 7750 SR-a4 Installation Manual page 118

Installing MDA-a and MDA-aXP Cards
118
Step 3. Insert the MDA-a into the MDA-a or MDA-aXP slot. Align the card with the slot
guides and the captive screw with the threaded receptacle.
Step 4. Press the MDA-a firmly into the slot. Make sure that the connectors are fully seated
in the chassis. The faceplate of the MDA-a should be flush with the chassis.
Step 5. Use a torque driver to tighten the captive screws. The recommended torque is 4 to
5 lbf-in (0.45 to 0.56 N
Step 6. Repeat these steps for the other MDA-a cards, as required.
Step 7. Attach cables to the MDA-a ports.
.
m). Do not over-tighten.
7750 SR-a4 and SR-a8 Installation Guide