removed. This is a non-critical message. However, alarm set points will have to be
reset if the default values are not desired.
LOW BATTERY INDICATOR
If testing detects a low battery condition, the message line display indicates "LOW
BATTERY". From the time of the initial indication of a low battery, approximately
ten hours of useful battery life remain.
LOW BATTERY
INDICATOR
Note: When LOW BATTERY is displayed, use the "LIGHT" as little as possible
and replace the batteries at the first opportunity (see section 2.2.1).
GENERAL FAULT INDICATOR
To indicate problems other than low batteries discovered during automatic testing,
the general fault indicator (FAILURE) is displayed.
If the ADM300 displays the failure indicator during operation, immediately turn the
unit OFF and return to maintenance for repair.
DELAYED GENERAL FAULT INDICATOR
For low-range detector failure, the general fault indicator (FAILURE LOW
RANGE) is displayed. In the event of any "Failure" display, turn the unit OFF and
have the unit returned to maintenance.
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