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23.8.4.9* Carbon Monoxide Detector Signals
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Unless otherwise permitted by 23.8.4.9.1, signals from carbon monoxide detectors and carbon monoxide detection systems transmitted to a fire alarm system shall be indicated as a carbon monoxide alarm signal.
23.8.4.9.1
When in accordance with the emergency response plan, evacuation plan, fire safety plan, or similar documentation, signals from carbon monoxide detectors and carbon monoxide detection systems transmitted to a fire alarm system shall be permitted to be supervisory signals.
23.8.4.9.2*
Fire alarm system processing for and occupant response to carbon monoxide alarm signals shall be in accordance with the emergency response plan, evacuation plan, fire safety plan, or similar documentation.
23.8.4.9.3
Where carbon monoxide warning equipment is connected to a protected premises fire alarm system, receipt of signals shall initiate the signal required by Section 18.4.
23.8.4.9.4
Operation of carbon monoxide alarms or detectors shall not cause fire alarm or combination control units to actuate either protected premises or supervising station fire alarm signals.
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Related Code Sections
23.8.4.9* Protected Premises Alarm and Signaling Systems, Carbon Monoxide Detector Signals
Unless otherwise permitted by 23.8.4.9.1, signals from carbon monoxide detectors and carbon monoxide detection systems transmitted to a fire alarm ...
23.8.4.8* Protected Premises Fire Alarm Systems,
Signals from carbon monoxide detectors and carbon monoxide detection systems transmitted to a fire alarm system shall be indicated as a carbon ...
29.10.3 Single- And Multiple-Station Alarms and Household Signaling Systems, Carbon Monoxide Alarms and Detectors
signals produced from periodic testing of carbon monoxide alarms or detectors shall be identical to the signal produced when the unit is in alarm ...
26.2.4.1.2 Supervising Station Alarm Systems,
The actuation of a carbon monoxide detector or system shall be distinctively indicated as a carbon monoxide alarm signal ...
915.6 Fire Protection Systems, Maintenance
monoxide detectors that become inoperable or begin producing end-of-life signals shall be replaced ...