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The voice message “LOW BATTERY” will sound once every
fifteen minutes during the chirp only cycle, and will continue
for at least seven days.
If the red LED light flashes along with a chirp every
30 seconds, and is not followed by the voice
message “LOW BATTERY” as described above, your
unit has malfunctioned.
Call our free Consumer Hotline
0800 917 0722 (Monday to Friday 9am - 5pm) for
instructions on how to return the unit.
Refer to Step 1 on page 8 for information on
installing the batteries.
Replace batteries with one of the following approved brands of
Alkaline batteries: Duracell MN1500, MX1500 or Energizer E91.
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 you change your clocks for daylight
saving time.
General Maintenance
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.
• Remove the unit from mounting bracket and vacuum the
alarm cover and vents with a soft brush attachment once a
month to remove dust and dirt. REINSTALL
IMMEDIATELY AFTER CLEANING AND THEN
TEST USING THE TEST/RESET BUTTON! IF
TAMPER RESIST FEATURE HAS BEEN ACTIVATED,
REFER TO TAMPER RESIST FEATURE
DESCRIPTION ON PAGE 13 FOR REMOVAL
INSTRUCTIONS.
Battery Replacement