Owner's Manual
HEADS-UP
AND EMERGENCY
ALARMS
ALERTS
When Nest Protect has something
to
say,
it
will
speak
to
you
in
words and
light
up instead
of
just
beeping. Nest
Protect
has
two
kinds
of
voice alerts: Heads-Up and Emergency Alarms.
When smoke or carbon monoxide levels are
heightened
but
haven't yet reached Emergency
Alarm levels, Nest Protect can sound a Heads-Up
as an early warning. Nest Protect
will
pulse
yellow and
tell
you where there's smoke or
carbon monoxide.
You'll get
an
Emergency Alarm when smoke or
carbon monoxide reach
critical
levels.
Nest
Protect
will
pulse red, sound a loud alarm, and
tell
you what room the emergency is in.
If
there's
both smoke and
CO
present,
the
smoke alarm
will
take
priority.
16
SILENCING
Heads-Up
alerts
and some Emergency Alarms
can be hushed by using
the
Nest app or
pressing
the
Nest
button.
In
some cases,
the
smoke level may be
too
high
for
the
Emergency
Alarm
to
be hushed.
Only
silence
an
alarm
once you have checked conditions
at
the
Nest
Protect
that
first
sounded
the
alarm.
Do
not
silence
Nest
Protect by disconnecting
it
from
line voltage and removing
the
batteries. This
will
disable
the
alarm so
it
cannot sense smoke
or carbon monoxide, leaving you
at
risk.
Because
there
are many
different
types
of
fires,
you may experience
an
Emergency Alarm
without
having
first
experienced a Heads-Up alert.
This means
that
critical
levels
of
smoke or
CO
occurred
extremely
quickly and Nest
Protect
has
to
sound
the
Emergency Alarm.
HAVE
MORE
THAN
ONE
NEST
PROTECT?
After
all
the
Nest Protects
in your home are
connected
to
each other,
if
there's a Heads-Up
or
an
Emergency Alarm in one room,
they'll
all
tell
you what
the
danger is and which room it's in.
If
multiple
Nest
Protects
are interconnected,
a Heads-Up
alert
or Emergency Alarm can be
silenced only
at
the
Nest
Protect
that
originally
sounded
the
alert. You'll need
to
go
to
that
room
to
hush all
the
Nest Protects
in your home.
Always check
the
conditions near
the
Nest
Protect
that
first
detected
the
smoke or carbon
monoxide before silencing it.