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Oregon Scientific RAR188A User Manual

Oregon Scientific RAR188A
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SCIENTIFIC
Wireless
Indoor/Outdoor
'hermometer
with
Dual
Alarm
Clock
Model:
RAR188A
User
Manual
MjgBggg
Thank
you
for
selecting
the
Oregon
Scientific
Wireless
Indoor
/
Outdoor
Thermometer
with
Dual
Alarm
Clock
(RAR188A).
This
device
bundles
precise
time-keeping,
alarm,
and
temperature
monitoring
fea¬
tures
into
a
single
tool
you
can
use
from
the
convenience
of
your
home.
In
this
box,
you
will
find:
Main
unit
Remote
sensor
(THN122N)
4.
Clock
Area:
Time
display
with
seconds
or
days
of
the
week
5.
Calendar
/
Alarm
Area:
Date
display
and
dual
alarm
display
6.
Temperature
Trend
Indicator:
shows
if
temperature
is
rising,
steady,
or
falling
7.
Outdoor
Battery
Indicator.
Shows
when
remote
sensor
battery
is
low
on
power
8.
Indoor
Battery
Indicator:
Shows
when
main
unit
battery
Is
low
on
power
9.
Alarm
11ndicator:
Displays
when
alarm
1
is
set
and
goes
off
10.
Alarm
2
Indicator:
Displays
when
alarm
2
is
set
and
goes
off
1.
L
ED
Status
indicator
Keep
this
manual
handy
as
you
use
your
new
product.
It
contains
practical
step-by-step
Instructions,
as
well
as
technical
specifications
and
warnings
you
should
know
about.
1.
LCD
Display
2.
CHANNEL:
Press
to
switch
remote
sensor
'
3.
MEM:
Press
to
view
current
or
saved
max
/
min
temperature
4.
((.}):
Press
to
view
dual
alarm
settings
5.
MODE:
Press
to
change
display
I
settings
1.
Wall
mount
hole
2.
RESET
3.
Channel
number
(1
-
3)
4.
Battery
compartment
(Battery
compartment
cover
not
shown)
Batteries
are
not
supplied
with
this
product.
You
will
need
to
purchase
2
x
UM-3
(AA)
1,5V
alkaline
batteries
for
the
main
unit,
and
2
x
UM-4
(AAA)
1.5V
alkaline
batteries
for
the
remote
sensor.
Insert
batteries
before
first
use,
matching
the
polarity
as
shown
in
the
battery
compartment.
For
best
results,
install
batteries
in
the
remote
sensor
before
the
main
unit.
Press
RESET
after
each
battery
change.
1.
Wall
mount
hole
2.
A
:
Press
to
increase
settings
3.
^
:
Press
to
decrease
sellings
4.
Battery
compartment
5.
Table
stand
6.
AL
ON
I
OFF:
Press
to
toggle
alarm
settings
7.
°C
I
°F
switch
Do
not
USB
rechargeable
batteries.
cS?
shows
on
LCD
display
when
batteries
are
low.
1.
Press
and
hold
MODE
for
2
seconds
to
enter
setting
mode.
2.
Press
A
or
V
to
change
settings.
3.
Press
MODE
to
confirm.
Product
can
stand
on
detachable
base
or
be
mounted
on
a
wall
with
a
nail.
The
main
unit
is
shipped
with
a
THN122N
Thermo
Sensor
that
col¬
lect
temperature
data
and
can
be
connected
to
3
THN122N
remote
sensors
to
collect
additional
temperature
data.
Additional
sensors
sold
separately.
To
set
up
your
remote
sensor:
1.
Open
the
remote
sensor
battery
compartment
with
a
small
Phillips
screwdriver.
2.
Insert
the
batteries,
matching
the
polarity
(+
and
-)
as
shown
in
the
battery
compartment.
Ml
Standard
Alkaline
batteries
contain
signifcant
amounts
of
water.
Because
of
this
they
will
freeze
in
low
temperatures
of
approxi¬
mately
10*F
(-12”C).
Disposable
Lithium
batteries
have
a
much
lower
threshold
for
temperature
with
an
estimated
freezing
range
of
below
-40°F
(-40X).
The
Liquid
Crystal
Display
in
outdoor
thermom¬
eters
will
remain
operational
to
-20°F
(-28°C)
with
adequate
power.
Wireless
ranges
can
be
impacted
by
a
variety
of
factors
such
as
ex¬
tremely
cold
temperatures.
Extreme
cold
may
temporarily
reduce
the
effective
range
between
the
sensor
and
the
base
station.
If
the
unit's
performance
fails
due
to
low
temperature,
the
unit
will
resume
proper
functioning
as
the
temperature
rises
to
within
the
normal
temperature
range
(i.e
no
permanent
damage
will
occur
to
the
unit
due
to
tow
tem¬
peratures).
3.
S
et
the
channel
switch
to
any
channel.
The
switch
is
located
in
the
battery
compartment.
SWITCH
DESCRIPTION
Channel
Channel
1
-
3.
If
you
are
using
more
than
one
sensor,
select
a
different
channel
for
each
sensor.
4.
Place
the
sensor
near
the
main
unit.
Press
RESET
on
the
sensor.
Then,
press
CHANNEL
and
MEM
at
the
same
time
on
the
main
unit
to
initiate
signal
sending
between
the
sensor
and
the
main
unit.
The
reception
icon
on
the
main
unit
will
blink
for
approximately
3
minutes
while
it
is
searching
for
the
sensor.
(Refer
to
the
SENSOR
DATA
TRANSMISSION
section
for
more
information.)
5.
Close
the
remote
sensor
battery
compartment.
6.
Secure
the
sensor
in
the
desired
location
using
the
wall
mount
or
table
stand.
For
be9t
results:
Insert
the
batteries
and
select
the
channel
and
temperature
unit
before
you
mount
the
sensor.
Place
Ihe
sensor
out
of
direct
sunlight
and
moisture.
Do
not
place
the
sensor
more
than
30
meters
(98
feet)
from
the
main
(indoor)
unit.
Position
the
sensor
so
that
It
faces
the
main
(indoor)
unit,
minimizing
obstructions
such
as
doors,
walls,
and
furniture.
Place
the
sensor
in
a
location
with
a
clear
view
to
the
sky,
away
from
metallic
or
electronic
objects.
Position
the
sensor
close
to
the
main
unit
during
cold
winter
months
as
below-freezing
temperatures
may
affect
battery
performance
and
signal
transmission.
You
may
need
to
experiment
with
various
locations
to
get
the
best
results.
Data
is
sent
from
the
sensor
every
40
seconds.
The
reception
Icon
shown
In
the
Temperature
Area
shows
the
status.
ICON
DESCRIPTION
Main
unit
is
searching
for
sensors.
1
At
least
1
channel
has
been
found.

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Oregon Scientific RAR188A Specifications

General IconGeneral
BrandOregon Scientific
ModelRAR188A
CategoryThermometer
LanguageEnglish

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