17
Understanding the Product’s Indicators
The higher the concentration of CO detected by the alarm, the quicker it will respond. When sufficient
carbon monoxide is detected a loud audible signal (85 dB at 1m) will be emitted and the red alarm LED
will flash 4 times every second.
The Alarm will sound:
• When concentrations of CO of more than 30ppm but not more than 50ppm have been detected for
more than 2 hours.
• Between 60 and 90 minutes when exposed to 50ppm of CO.
• Between 10 and 40 minutes when exposed to 100ppm of CO.
• Within 3 minutes when exposed to 300ppm of CO.
Low Battery/Error Signal
When your battery needs replacing, the detector will emit a single chirp for up to 30 days. Replace the
battery immediately!
The unit continuously checks the settings of its sensor and circuitry. If any of these settings are found to be
incorrect the unit emits a double chirp every minute, indicating that a fault has developed.
Note:
This
does NOT mean that the alarm has detected Carbon Monoxide.
On discovering an error signal please contact the FireAngel Technical Support Line between
9.00am – 5.00pm, Monday – Friday.
Telephone: 024 7623 6663 (1-800 523171 in Eire)
e-mail: [email protected]
