Nortel DMS-100 Series Maintenance Manual page 295

13 Replace the –48V fuse for the line drawer that contains the defective bus
interface card.
14 If the Alarm clearing procedure directs you to this procedure, return to the main
procedure that directed you here. If that procedure does not direct you to this
procedure, proceed to step 15.
At the MAP terminal
15 To test the line subgroups that associate with the drawer, type
>TST DRWR lsg_no
and press the Enter key.
where
lsg_no is one of two line subgroups (0 to 19) that associate with the drawer
Note: Repeat this step for the other line subgroup that associates with the
drawer.
If TST
passes
fails
16 To return the line subgroups to service, type
>RTS DRWR lsg_no
and press the Enter key.
where
lsg_no is one of two line subgroups (0 to 19) that associate with the drawer
Note: Repeat this step for the other line subgroup that associates with the
drawer.
If RTS
passes
fails
RLCM-EDC card replacement procedures 6-107
Do
step 16
step 20
Do
step 17
step 20
DMS-100 Family Maintenance Manual ABSK007
NT6X54
in LCM
(continued)