
TROUBLE CONDITIONS
Power Faiiure If the POWER indicator is off, o crating power for the system has stopped and is
8
inoperative. CALL FOR SERVI E IMMEDIATELY. If the POWER indicator is on, ~
but the message “AC LOSS” is displayed, the Console is operating on battery
power only. If only some lights are out on the premises, check circuit breakers and
fuses and reset or replace as necessary. CALL FOR SERVICE IMMEDIATELY if
AC power cannot be restored.
Non-Aipha Console The following displays will appear on non-alpha consoles when the associated
Displays troubleCondition(previouslydescribed)ispresent
97 = CALL SERVICE
FC = COMM FAILURE
BAT = SYSTEM LO BAT (if no zone number) or LO BAT (if zone number shows)
CC = MODEM COMM
NO AC = AC LOSS
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