Nortel DMS-100 Series Maintenance Manual page 264

7-80 RLCM alarm clearing procedures
Ext FSP
RLCE frame major
85
86
87
88
89
90
91
92
297–8351–550 Standard 04.01 August 1999
(continued)
Set the circuit breaker to OFF.
Insert the NT6X51 card in the shelf again.
Set the circuit breaker to ON.
If the circuit breaker
turns OFF, and the converter fail
LED is lit
remains ON, and the converter fail
LED is not lit
remains ON, and the converter fail
LED is lit
Set the circuit breaker to OFF.
Replace the NT6X51 card. Perform the correct procedure in Card
Replacement Procedures . Complete the procedure and return to this point.
Set the circuit breaker to ON.
If the circuit breaker
turns OFF, and the converter fail
LED is lit
remains ON, and the converter fail
LED is not lit
remains ON, and the converter fail
LED is lit
Set the circuit breaker to OFF.
Insert the NT6X52 card in the shelf again.
Do
step 89
step 91
step 88
Do
step 95
step 91
step 94