Nortel DMS-100 Series Maintenance Manual page 305

5 To determine the fault indicators, type
>QUERYPM FLT
and press the Enter key.
If the system
indicates a ringing generator fault
indicates a CBsy (C-side busy) fault
indicates a PBsy (P-side busy) fault
indicates a DRWR FLT (drawer fault)
indicates a ISTb (In-service trouble) fault
At the OPM site
6 Inspect the ringing generator to see if the LED is lit.
If the LED
is lit
is not lit
7 To power up the ringing generator, move the circuit breaker to the ON
position. (The LED goes off.) These switches are identified as follows:
• RG 0 corresponds to LCM unit 0 CB2
• RG 1 corresponds to LCM unit 1 CB4
8 Determine if the system restores power to the ringing generator.
If the system
restores power
does not restore power
At the MAP terminal
9 To identify C-side links to the host PM, type
>TRNSL C
and press the Enter key.
Example of a MAP response:
Link 0: LTC 0
Link 1: LTC 0
OPM alarm clearing procedures
2; Cap MS; Status: OK
6; Cap MS; Status: SysB
DMS-100 Family OPM Maintenance Manual XPM14 and up
minor
Do
step 6
step 9
step 16
step 22
step 26
Do
step 7
step 26
Do
step 32
step 26
;MsgCond: OPN
;MsgCond: CLS
7-85
LCM
(continued)