Nortel DMS-100 Series Replacement Procedures page 987

Set the DIP switch settings on the replacement card.
Note: If you are replacing an older version of the NT6X30 with a newer
version (newer versions have suffixes BB, CA, DB, HA, or JA), switch 8
must be in the ON position on the replacement card. If in doubt, contact
your next level of support.
23 Open the locking levers on the replacement card. Align the card with the right
slot in the shelf and gently slide the card into the shelf.
24 Seat and lock the card.
a Using your fingers or thumbs, push on the upper and lower edges of the
faceplate to ensure that the card is fully seated in the shelf.
b Close the locking levers to secure the card.
DMS-100 Family NA100 Card Replacement Procedures Volume 4 of 7 LET0015 and up
XPM card replacement procedures
in an RSC LCM
1-955
NT6X30
(continued)