Nortel DMS-100 Series Maintenance Manual page 148

5-34 RLCM-EDC alarm clearing procedures
Ext FSP
RLCC-EDC cabinet major
29
30
31
32
33
34
297-8381-550 Standard 02.02 April 1999
(continued)
Determine if the fuse is blown after reseating each card.
If after reseating
any line card, the fuse blows
again
all of the line cards, the fuse does
not blow
DANGER
Personal injury
Exercise care when handling the line card. The line
feed resistor may be hot.
Remove the line card from the drawer.
Obtain a replacement line card. Ensure the replacement card has the same
product engineering code (PEC), including the suffix, as the card being
removed.
Insert the replacement line card into the drawer.
If you are dealing with
any one of fuses 01 to 05
any one of fuses 06 to 15
Obtain a replacement fuse with the same voltage and amperage as the blown
fuse.
Remove the blown fuse and its associated fuse. For example, if the blown fuse
is 06, then remove fuse 11 as well.
Do
step 30
step 91
Do
step 36
step 33