Procedure 4-9.2: Install LNW112 DS1/16 circuit packs

Important!

If the Main slots are equipped with LNW84, LNW140, or LNW141 circuit packs, LNW112 DS1 circuit packs are not supported.

Steps

Complete the following steps to install LNW112 DS1/16 circuit packs.

 
1

Holding the circuit pack vertically, rotate the circuit pack 90 degrees to the left (counter-clockwise). The faceplate label with LNW112 should be on your left, away from the fan unit.

2

Open the faceplate latch and seat the circuit pack in the required Function slot by applying steady pressure to the faceplate and latch assembly.

Result:

The FAULT LED and ACTIVE LED lights. The FAULT LED begins flashing after about 20 seconds. (Firmware updates may take place that add additional wait time.)

Select View → Refresh System View and the circuit pack appears in the WaveStar® CIT System View indicating successful installation.

3

Secure the circuit pack in the shelf using the latch lever and thumbscrew.

4

Is a second (protection) circuit pack required in the companion Function slot?

If...

Then...

Yes

Continue with Step 5.

No

Verify that the companion Function slot is equipped with a circuit pack, a LNW43 Application Blank, or LNW96 Detectable Blank circuit pack.

If the companion Function slot is unequipped, insert a LNW43 Application Blank or LNW96 Detectable Blank circuit pack into the slot. If an LNW96 Detectable Blank circuit pack was installed, select View → Refresh Equipment. Click on the slot just equipped and Select to view the circuit pack in the system view.

Proceed to Step 8.

5

Holding the circuit pack vertically, rotate the circuit pack 90 degrees to the left (counter-clockwise). The faceplate label with LNW112 should be on your left, away from the fan unit.

6

Open the faceplate latch and seat the second (protection) circuit pack in the companion Function slot by applying steady pressure to the faceplate and latch assembly.

Result:

The FAULT LED and ACTIVE LED lights. The FAULT LED begins flashing after about 20 seconds. (Firmware updates may take place that add additional wait time.)

Select View → Refresh System View and the circuit pack appears in the WaveStar® CIT System View indicating successful installation.

7

Secure the circuit pack in the shelf using the latch lever and thumbscrew.

8

From the System View window, click the Alarm List button to verify that no alarms, loopbacks, protection switch lockouts, or protection switches are present for the ports on the circuit packs just installed.

Result:

The NE Alarm List appears. No alarms should be present for the circuit packs just installed.

9

If required at this time, provision the circuit pack and/or port parameters.

Reference:

Procedure 4-10: Provision DS1/E1 circuit packs/ports for service

End of steps

November 2011Copyright © 2011 Alcatel-Lucent. All rights reserved.