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IFP-2000 Installation Manual
10.4.9 Silence Alarms or Troubles
Press
to turn off silenceable outputs and annunciator PZTs. If an external silence switch
has been installed, activating the switch will silence alarms or troubles. If you are already
using system menus when you press
key.
Note: Alarm and trouble signals that have been silenced but the detector remains un-restored will un-silence ev-
ery 24 hours until it is restored.
10.4.10 Reset alarms
Press
to perform a control panel reset. If an external reset switch has been installed,
activating the switch will reset alarms.
10.4.11 Check Detector Sensitivity Through Point Status
The control panel constantly monitors smoke detectors to ensure that sensitivity levels are in
compliance with NFPA 72. Detectors are sampled every three hours.
If sensitivity for a detector is not in compliance, the panel goes into trouble, generating a CAL
TRBLE condition. A detector enters a CAL MAINT state to indicate that it is approaching an
out of compliance condition (but is currently still in compliance).
When a CAL TRBLE condition occurs, the central station receives a detector trouble report
("373" + Zone # for Contact ID format; "FT" + Zone # in SIA format).
To check sensitivity for an individual detector, follow the steps below.
1. From the Main Menu, press
2. Press
for Point Status.
2
3. Select the module where the point you want to check is located.
4. Enter the number of the point you want to check and press
10-8
, you will not need to enter your code or rotate the
for Point Functions.
2
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Table of Contents
Troubleshooting
