363-206-285 Detailed Level Procedure: DLP-518
Issue 2, February 2000 Page 2 of 2
DDM-2000 OC-3 MULTIPLEXER
2.
NOTE:
Three IMA LAN circuit packs can be installed in LOW SPEED GROUP A,
B,orC, when the associated FUNCTION UNITS group A, B,orC is
equipped with the BBG2B MXRVOs. Only one IMA LAN circuit pack is
allowed in a LOW SPEED GROUP, if the associated FUNCTION UNITS
group is equipped with the BBG2 MXRVOs.
Seat IMA LAN circuit pack in required slot of LOW SPEED group being
equipped.
Response: FAULT LED on IMA LAN circuit pack lights and may
remain lighted for about 40 seconds and then goes off.
3. Repeat this procedure from Step 1 for each service IMA LAN circuit pack
being installed.
4. Install 177A Retainer Cards into all unequipped service LOW SPEED slots.
5. STOP. YOU HAVE COMPLETED THIS PROCEDURE.