MPC-6000 / MPC-7000 / RND-2 INSTALLATION, OPERATION AND MAINTENANCE MANUAL
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Supervisory Conditions
In case of a supervisory condition, the system supervisory LED activates (ON – flashing) and
the sounder activates (ON – pulsing). When the supervisory has been listed, the buzzer is
silenced by pressing the “ACKNOWLEDGE” button. The supervisory trouble LED changes to
steady – ON. When the supervisory is cleared, the supervisory condition is still indicated until it
is acknowledged.
Pre-Alarm Conditions
•
A pre-alarm condition is annunciated by Pre-alarm LEDs and buzzers on the control unit
and LCD Annunciators and Remote Processors. The LEDs flash and buzzers are on
steady until acknowledgment.
•
Acknowledging the Pre-alarm condition puts LEDs on steady and buzzers off.
•
If pre-alarm has been acknowledged and the system restores to normal, the condition
clears. If the system proceeds into an alarm condition, the pre-alarm condition clears
whether or not it has been acknowledged and is replaced by alarm.
Maintenance
In order to insure continued safe and reliable operation of the fire alarm system, periodic
inspection and testing should be performed in accordance with applicable NFPA 72 standards.
If the system has remote connections to the Fire Department or other monitor, be sure to
disable the remote signals and/or notify the remote monitoring station before performing test
operations.
For any required service, refer to the system manual or contact a factory authorized
representative.
