ADT NT9005 V1.0 NA User Manual page 21

Display:
[2] AC Power
Trouble
[3] Phone line
Trouble
[4] Communication
Trouble
[5] Zone Fault
Press [5]
[6] Zone tamper
Press [6]
[7] Device low
battery
Press [7]
[8] The time and date
are incorrect
Problem and how it should be addressed:
Electrical power to the system has been interrupted. Check your
fuse box or circuit breaker to ensure that the electricial supply for
the system is on. If this does not correct the problem, call for ser-
vice.
Your system has detected a problem with the telephone line. If
this problem does not correct itself, or happens frequently, call for
service.
Your system has been unsuccessful in communicating an event to
your central station. If you get this Trouble, call for service imme-
diately.
Your system has detected a fault on one or more zones (detectors).
Press , and the system will display which zones have a fault. If you
5
are unsure of how to clear a zone fault, call for service.
Your system has detected a tamper on one or more zones (detec-
tors). Press and the system will display which zone(s) have
6
tampers. If you are unsure how to clear the zone tamper, call for
service.
Your system has detected that one or more of the wireless detec-
tors on the system has a low battery. Press
will display which devices have a low battery. Change the relevant
batteries. See page 24 for instructions. If this does not correct the
problem, call for service.
If all power to the system is interrupted (AC and battery), the sys-
tem clock and date will need to be reset. See Setting the Time
and Date on page 20. If you are unsure of the cause of the sys-
tem power failure, call for service.
U s i n g A d v an c e d F u n c t i o n s
, and the system
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17