12
is not installed in the best position,
or if furniture or other obstacles are
located between the smoke alarm
and the fire.
WARNING:
Your smoke alarm
will not operate without a
battery installed. Only batteries
listed on page 20 should be
used and should be changed
immediately when the low battery
signal is given or the unit may fail.
Test monthly, and read and follow
all instructions or the unit may not
operate properly.
Your FireAngel smoke alarm
will advise you of a low battery
condition by emitting an audible
‘chirp’ every 48 seconds. When
this occurs you must change the
battery in the unit within 30 days to
maintain correct operation.
IMPORTANT:
Smoke alarms are
designed to alert you with an
audible alarm at a level specified by
the European Standard EN 14604:
2005. Closed doors, walls and high
ambient noise levels will reduce this