Nortel North American DMS-100 Instruction Manual page 235

1-220 Trouble locating and clearing procedures (continued)
Replacing a line card
5
6
297-8021-544 Standard 14.02 May 2001
(continued)
Line cards
Line drawer
Thumb-latch button
DANGER
Risk of personal injury
The large flat rectangular component mounted on the front
edge can be very hot. of line cards. To avoid burns to your
fingers, use the insertion and withdrawal tool to remove the
card as illustrated in step Section 6, "Clamp the insertion and
withdrawal tool to the front edge of the card, as illustrated
below. Carefully remove the card from the connector pins."
on page -220.
Locate the card that needs replacement (it can be either a 3-in or a 6-in card).
Clamp the insertion and withdrawal tool to the front edge of the card, as
illustrated below. Carefully remove the card from the connector pins.