21
Replace batteries with one of the following approved brands:
Duracell MN1500, MX1500 or
Energizer E91
. 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
batteries twice a year, at the same time. A good safety
measure is to replace the batteries twice a year, at the same
time you change your clocks for daylight saving time.
IMPORTANT: Constant exposures to high or low
humidity may reduce battery life. A good safety
measure is to replace the battery at least once a year,
or at the same time as you change your clocks for
daylight saving time.
End of Life Notification
Ten (10) years after unit is first powered, this alarm will beep
two times every 30 seconds to indicate it is time to replace the
alarm.
REPLACE IMMEDIATELY! IT WILL NOT DETECT CO IN THIS
CONDITION.
End of Life Hush can be activated by pushing the test
button to silence the End of Life chirp for approximately
3 days at a time for a maximum of 30 day life extension.
Battery
finger
Alarm Replacement
Battery Replacement
FIGURE 6