Nortel DMS-100 Series Replacement Procedures page 1012

1-980 XPM card replacement procedures (continued)
NTMX72
in an RSC-S (DS-1) Model B RCC2
15
297-8021-547 Standard 14.02 May 2001
DANGER
Equipment damage
Take the following precautions when removing or inserting a
card:
1. Do not apply direct pressure to the components.
2. Do not force the cards into the slots.
Remove the NTMX72 card as shown in the following figures.
a Locate the card to be removed on the appropriate shelf.
b Open the locking levers on the card to be replaced and gently pull the
card toward you until it clears the shelf.
c Ensure the replacement card has the same PEC, including suffix, as the
card you just removed.
Open the locking levers on the replacement card.
a Align the card with the slots in the shelf.
(continued)