Introduction, Product Features & Specifications - Quell Q4000DCS-WCB User Manual

4. Introduction, Product Features and Specifications
Introduction
This alarm detects products of combustion using photoelectric technology. Ten (10) years after the unit was installed,
this unit will automatically alert you that it is time to replace the unit. This is called "End of Unit Life" mode. See Section 3
Troubleshooting Guide.
To help identify the date to replace the unit, a label has been affixed to the side of the alarm. Write the "Install date" in
the space provided, and then write in the "Replace by" date (10 years from initial power up) in permanent marker on the
label prior to installing the unit.
Product Features and specifications:
•
Temperature: Operating Range: 0 °C to 40 °C
•
Humidity: Operating range: up to 93% RH non-condensing
•
Audible Alarm: 85+ dB at 10' @ 3.0 to 3.5 KHz pulsing alarm, with voice message "Fire!"
note:
This is not a CO alarm, but it will receive and transmit a CO alarm signal (with voice message
"Warning! Carbon Monoxide") from an interconnected CO or combination smoke/CO alarm.
•
Smoke Sensor: Photoelectric
•
Voice message system
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Smoke Alarm SMART HUSH Control
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Ambient Light Sensing
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Powered by 3V DC non-replaceable sealed lithium battery.
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Wireless interconnectable to other compatible alarms.
•
One large, user- friendly button.
•
LED safety light on model Q4000LDCS-WCH and Q4000LDCS-WBH to help illuminate escape pathways.
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