Owner's Manual

GENERAL
MAINTENANCE
WHAT
YOU
HEAR
WHATYOUSEE
"THE SENSORS
HAVE
0 YELLOW
pulses.
FAILED IN
THE
[ROOM
NAME].
REPLACE
NEST
PROTECT
NOW." Single
chirp
every
60
seconds.
"THE
BATTERY
IS
LOW
IN
0 YELLOW
pulses.
w
THE
[ROOM
NAME}.
(.)
REPLACE
THE
BATTERY
z
<(
SOON."
z
w
1-
"THE
BATTERY
IS
LOW
IN
0 YELLOW
pulses.
z
<
THE
[ROOM
NAME].
~
REPLACE
THE
BATTERY
..J
NOW." Single
chirp
<(
c:
every
60
seconds.
w
z
w
0
YELLOW
pulses.
(!)
"NEST
PROTECT
CAN'T
SOUND
THE
ALARM IN
THE
[ROOM
NAME]."Two
chirps
every 60
seconds.
"NEST
PROTECT
HAS
0
YELLOW
pulses
.
EXPIRED.
REPLACE
IT
NOW."
Two
chirps
every
60seconds.
A
WARNING
• Use only
batteries
specified by Nest.
Use
of
a
different
battery
model
will
have a
detrimental
effect
on
the
smoke
alarm operation.
• Never
disconnect
a wired alarm
to
stop
an
unwanted
alarm (caused by cooking
smoke, etc.) Removing power disables
the
alarm so
it
cannot
sense smoke
or
carbon
WHAT
IT
MEANS WHATTODO
Nest
Protect
has
tested
Clean
according
to
its
sensors
and
there
is
instructions
on
page
20.
a
problem
.
If
the
problem
persists,
replace
Nest
Protect.
Low
battery.
Change
the
batteries
of
Nest
Protect
soon.
Low
battery.
Change
the
batteries
of
Nest
Protect
now.
There's a
problem
with
Replace
Nest
Protect
now.
the
horn
of
Nest
Protect.
Nest
Protect
has
expired
Replace
Nest
Protect
now.
andreachedtheendof
its
life.
monoxide
(CO).
Instead
open a window
or
fan
the
smoke away
from
the
unit.
•
The
batteries
cannot
work
until
you
install
the
batteries
in
the
correct
position
(Match+
to+
and-
to-).
• Once
Nest
Protect
has expired you'll no
longer be
protected
from
smoke
or
CO
if
you
don't
replace it.
21