Testing and Troubleshooting
3)When necessary, activation of Notification Appliances can be prevented by the DISABLE function
Testing:
1)Activate a input via an alarm initiating device and check that the correct outputs activate (Notification Appliances sound/flash, relays activate, alarm LED lights). Reset system. Repeat for each alarm initiating device.
2)Momentarily open the following circuits one at a time and check for a trouble signal:
•Notification Appliance (bell) Circuits.
•Initiating devices
3)If new batteries were installed, wait 48 hours before completing this step. Remove AC power, activate initiating device and check that:
•The ALARM indicator lights.
•All active Notification Appliances sound.
Measure battery voltage while the Notification Appliances are sounding. Replace any battery with terminal voltage less than 85% of rating. Reapply AC power and RESET system.
10.2.2 Event History
The event history can be useful for tracking or recalling a trouble condition.
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