Installation & Operation Manual 800 Document # LTRT-92224
Mediant 8000
45.5 SA/RTM Replacement Procedure
To remove an SA/RTM from the chassis:
1. Remove the connected cables.
2. Unfasten the screws on the plate of the board.
3. Press the two red ejector buttons.
4. Pull on the two ejector/injector latches and ease out the board from the slot.
To insert an SA/RTM into the chassis:
1. Hold the board Vertical with the top of the board pointed upward.
2. With the black ejector/injector latches in the open (pulled out) position, insert the
board in the slot, aligning the board on the grooves on each end.
3. Ease the board all the way into the slot until the ejector/injector latches touch the
chassis and it is flush with the other boards.
4. Press the two black ejector/injector latches on both ends inward, toward the
middle until you hear a click.
5. Fasten the screws on the front plate of the board to secure the board to the
chassis and to ensure that the board has an earth connection to the chassis.
6. Replace the cable connections.
7. From the EMS, perform a manual switchover so that the SC with the newly
installed SA/RTM becomes the Active SC board.
8. Verify that the LEDs on the SA/RTM are lit Green.
9. In the EMS, verify that the status reports of the SC board of the replaced SA/RTM
indicate that it is operating correctly.
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