General maintenance – Kidde KN-COPE-I User Manual
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press the battery carrier down into the alarm and release,
the battery carrier will lock into the closed position.
A missing or improperly installed battery will prevent the
battery carrier from closing and result in improper alarm
operation.
This smoke alarm uses a 9V battery. A fresh battery should
last for one year under normal operating conditions.
Replace batteries with one of the following approved
brands: Duracell MN1604, MX1604, Energizer 522 and
Gold Peak 1604A. These batteries can be purchased at
your local retailer.
WARNING! Use only the batteries specified. Use of
different batteries may have a detrimental effect on the
Smoke/CO alarm. A good safety measure is to replace the
battery at least once a year, or at the same time you
change your clocks for daylight saving time.
End of Life Notification
Ten years after initial power-up, this unit will “chirp” twice
every 30 seconds to indicate that it is time to replace the
alarm. A label has been provided on the side of the alarm
that has “Replace by” printed on it. Write the replace by
date on the label. The date written on the label should be
ten (10) years after the alarm was initially powered.
This alarm does have end of life Hush® which allows you to
silence the trouble chirp for two days giving you extra time
to replace the unit when it is more convenient. To activate,
press the test/reset button. While in the End of Life Hush®
mode, will still detect CO and Smoke. This feature can only
be used for 30 days from the time the unit first indicates
end of life. At the end of the 30 day period the alarm can-
not be hushed and must be replaced immediately.
REPLACE IMMEDIATELY!
General Maintence
To keep your Smoke/CO Alarm in good working order,
please follow these simple steps:
• Verify unit alarm, lights and battery operation by pushing
the test/reset button once a week.
General Maintenance
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