Conversions: NTP-009
363-205-401
Page 2 of 4
Issue 7, March 1997
DO ITEMS BELOW IN ORDER LISTED
FOR DETAILS, GO TO
NOTE:
If any of the circuit packs listed below have already been
installed in the RT bank, it is not necessary to have these
circuit packs available.
Verify that the required version circuit packs are available.
2.
!
CAUTION:
Service interruptions will occur on a working system when
the following steps are performed. Coordination with central
office personnel is required to minimize service interruption.
Remove the following circuit packs, in the order listed, from the
RT system being converted:
• ADU (note option switch settings)
• BCU
• CTU
• TRU-AB
• TRU-CD
• LIU-A
• LIU-B or TCU-B (in LIU-B slot if required).
• LIU-C
• LIU-D or TCU-D (in LIU-D slot if required).
• LIU-P
• LSU.
