Nortel DMS-100 Series Maintenance Manual page 345

Summary of clearing a STAR talk battery critical alarm
Access PM level
at MAP and
silence alarm
Post ISTb STAR
Query PM for
faults
Talk_battery_alarm
Y
Circuit breakers
TalkA or TalkB
tripped?
Y
Reset circuit
breakers
Circuit breakers
restored
Y
1
BSY ISTb STAR
2
unit
Replace talk battery
and circuit breaker
card
TST the STAR
5
unit
N
5
N
5
RTS STAR unit
N
2
DMS-100 Family NA100 Star Remote System XPM15 and up
Star Remote System alarm clearing procedures
Y
TST passed?
N
4
3
N
RTS passed
Y
1
STAR talk battery
critical
(continued)
This flowchart summarizes the
procedure.
Use the instructions in the
procedure that follows this
flowchart to perform the
procedure.
3
1
End of procedure
4
Contact next
level of
support
11-79