7-60 Card replacement procedures
NT6X69
SMS
(continued)
297-8231-550 Standard 09.01 August 1998
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.
Verify the replacement card has the same PEC, including suffix, as the card
you just removed.