Nortel DMS-100 Series Maintenance Manual page 539

Note 2: A card removal tool is required to remove the NTEX17 card from line
drawers. The apparatus code for the grip tool is QTH57A, and the common
product code is A0298292. You can also use the large grip tool ITA9953.
12 Use the information you obtained in step 6 to locate the physical location of the
line card.
13 Prepare to remove the faulty card identified in step 6 by opening the line drawer
and following these substeps.
Line cards
Line drawer
Thumb-latch button
a.
Face the drawer shelf and grasp the handle at the bottom of the drawer
with your right hand.
b. Push up on the drawer latch with your thumb and pull the drawer out until
fully withdrawn. It is fully withdrawn when the drawer stop, at the top,
prevents further travel.
c. Maintain a slight pull on the handle and lift the faceplate of the drawer
approximately 2.5 cm (1.0 in.).
DMS-100 Family RLCM Maintenance Manual XPM12 and up
Card replacement procedures 8-221
RLCM
NTEX17
(continued)