C8266B-PD09535M (DCF) -EN Size: A4
RADIO CONTROLLED
WIRELESS WEATHER STATION
MODEL:JW102
USER MANUAL
EN
BRIEF INTRODUCTION
Thank you for your purchase of this delicate Wireless
Weather Station. The utmost care has gone into the
design and manufacture of your clock. Please read
these instructions carefully and keep the manual well
for future reference.
The multifunctional weather station is equipped with
many functions providing thorough weather information
to you. The receiver unit has a clear, easy-to-read
display that shows the indoor temperature, moon phase,
time, month, date as well as the temperature measured
and transmitted from the remote sensors. It is able to
receive and display readings from up to 3 re mote
sensors.
The 433 MHz technology means no wire installation is
required and you can place the sensors anywhere you
like.
With radio controlled function, the current time and
date are automatically synchronized with the time signal
transmitted from Germany(DCF).
MAIN FEATURES:
WEATHER STATION
9. RESET key:
• Press it to reset all values to default values.
• In case of malfunction, the unit may be required
to reset.
10. UP key:
• In normal time mode, press it to switch between
M-D (Month-Date) and D-M ( Date-Month)
formats.
• In time setting mode, press it to increase the
setting values.
• Press and hold it for 3 seconds to receive the
RC signal for reception testing.
11. DOWN key:
• Press it to switch 12/24-hour format.
• In time setting mode,
setting values.
12. SYNC key:
• Press and hold it for 3 seconds to turn on/off the
signal reception of transmitter (433 MHz)
manually.
13. °C/°F key:
• Press it to switch between Celsius and Fahrenheit.
14. WALL-MOUNTING HOLDER:
• Use it to support the main unit in the wall
mounting.
15. BATTERY COMPARTMENT:
• Accommodates 4 AA size batteries.
16. TABLE STAND:
• Use it to stand the clock on the desktop.
press it to decrease the
TRANSMITTER
2
1
433 MHz
433 MHz
THERMO SENSOR
THERMO SENSOR
3
4
5
RECEPTION OF RADIO CONTROLLED
TIME SIGNAL
The time and date are radio-controlled. The current
time and date are automatically synchronized with the
signal transmitted from Germany (DCF).
When used f or the f irst time (after inserting the
batteries or pressing “RESET” key), the clock will start
to receive the signals and the reception display will
flash in 8 seconds.
DAYLIGHT SAVINGS TIME (DST)
The clock has been programmed to automa tically
switch when the daylight savings time is in effect.Your
clock will show “DST” during the summe.
SIGNAL STRENGTH INDICATOR
The signal indicator displays signal strength in 4 levels.
Wave segment flashing means time signals are being
received. The signal quality could be classified into 4
types:
No signal quality
Acceptable signal quality Excellent signal quality
Note:
1. The unit will automatically search for the time
signal at 2:00 (3:00 or 4:00 is also available if
the signal was not
and 20:00 each day.
2. Always place the unit away from interfering
sources such as TV set, computer etc.
3. Avoid placing the unit on or next to metal plates.
4. Closed area such as airport, basement, tower
block or factory is not recommended.
5. Do not start reception in moving articles such
as vehicles or trains.
received at 2:00), 8:00, 14:00
1
2
3
O O
DOWNUP C / FSYNC
9 10 11 12 13
SYNC
1. CLOCK WINDOW:
• Displays time, year, signal strength indicator,
daylight savings time (DST), alarm icons
2. CALENDAR AND MOON PHASE WINDOW:
• Displays the month, date, day of the week, alarm
time as well as the moon phase.
3. WEATHER FORECAST AND TEMPERATURE
W INDOW:
• Shows the current indoor & outdoor temperature,
the maximum/minimum temperature as well as
the current channel.
4. TIME key:
• In normal time mode, press it to enter alarm1
and alarm2 time mode.
• Press and hold it for 2 se conds to enter the
normal time setting mode.
• In normal time setting mode, press it to step the
setting items.
5. CHANNEL key:
• Press it to switch among channel 1, 2 and 3.
• Press and hold it for 2 seconds to show the
channels automatically, and press it once again
to exit the automatic display mode.
6. MAX/MIN key:
• Press it to show the ma ximum and minimum
temperature records.
• Press and hold it for 3 seconds to delete the
max. and min. records.
7. SNOOZE key:
• Press it to stop the current alarm when it is
sounding.
8. ALARM ON/OFF
• In normal time mode, press it to turn on/off alarm1
& alarm2.
• In alarm time mode, press it to turn on/off alarm
and temperature pre-alarm.
• In alarm time mode, press and hold it for 2
seconds to enter the alarm time setting mode.
• In alarm time setting mode, press it to step the
setting items.
• Press it once to stop the current alarm when it is
sounding.
key:
.
1. LCD indicator:
• Displays the current temperature monitored by
the remote unit.
2. CHANNEL slide switch:
• Assign the transmitter to Channel 1, 2 or 3.
3. RESET key:
• Press it to restart the transmitter and return all
values to default values.
4. °C/°F key:
• Switches between Celsius and Fahrenheit.
5. BATTERY COMPARTMENT:
• Accommodates 2 AA size batteries.
6. BATTERY DOOR
7. WALL-MOUNTING HOLDER:
• Use it to support the transmitter on the wall.
8. TABLE STAND:
• Use it to stand the transmitter on the desktop.
RECEPTION OF TRANSMITTER SIGNAL
OPERATING THE WEATHER STATION
1. Remove the battery door and insert 4 AA size
batteries into the battery compartment as per
the polarity information marked on the battery
compartment.
2. Replace the battery door.
3. Press “RESET” key to restart the clock.
4. Press “CHANNEL” key to set the desired
channel.
Note:
1. When the transmitter signal is received, the
icon “
2. The building material and position of receiver
3. Place the units away from metal objects and
” will be shown and flash for 3 times.
and transmitter affect the effective range. So
try various locations to obtain the best result.
electrical appliances to minimize the interference.
Position the receiver within the effective
transmission range: 30 met ers in u sual
circumstances.
OPERATING THE TRANSMITTER
1. Remove the transmitter from the stand and
open the battery door.
2. Insert 2 AA size batteries into the battery
compartment as per the polarity information
marked on the battery compartment.
3. Slide “CHANNEL” switch to synchronize the
channel with receiver.
4. Press “RESET” key individually by a pin to
confirm the channel setting.
5. Press “°C/°F” key to select the temperature
unit.
6. Replace the battery door.
Note:
1. To receive the transmitter signal, the channels
of re c eiver and transmitter must be
synchronized.
2. The icon “
signal is being transmitted.
3. Once the channel is assigned to a transmitter,
you can only change it by removing the batteries
or resetting the unit.
” will flash for 3 times when the
TIME AND CALENDAR MANUAL SETTING
If you are out of reach of the Ra dio Controlled
transmitter or if the reception is not reachable, the
time and calendar can be set manually. As soon as the
signal of transmitter is received again, the clock will
automatically synchronize with the exact time and
calendar.
1. Press and hold “TIME” key for 2 seconds until
the Year digit flashes.
2. Press “UP” or “DOWN” key to change its value.
3. Press “TIME” key once until the Month digit
flashes.
4. Press “UP” or “DOWN” key to change its value
5. Repeat the above operations (point 3, 4) to set
the below items in this order: Date > Hour >
Minute > Second > Day language > +/-23 hours
time difference.
6. Press “TIME” key to save and exit the setting
mode, or let it exit automatically 30 seconds
later without pressing any key.
Note:
1. Through “+/-23 hours time difference” setting,
the precise time of another area will be shown.
2. The 5 languages weekday settings are
represented by t he below abbreviations:
GB=English FR=French DE=German
ES=Spanish IT=Italian.
English
MO N
WED
SU N
TUE
THU
FRI
SAT
French
DIM
LUN
MAR
MER
JEU
VEN
SAM
German
SON
MON
DIE
MIT
DON
FRE
SAM
ALARM TIME SETTING
1. In normal time mode, press “TIME” key to enter
the alarm1 (alarm2) time mode.
2. Press and hold “ALARM ON/OFF” key for 2
seconds until the alarm Hour digit flashes.
3. Press “UP” or “DOWN” key to change its value.
4. Press “ALARM ON/OFF” key once until the alarm
Minute digit flashes.
5. Press “UP” or “DOWN” key to change its value.
6. Press “ALARM ON/OFF” key to save and exit
the setting mode, or let it exit automatically 30
seconds later without pressing
Note:
1. The alarm will be automatically turned on when
you set the alarm time.
2. The dual-alarm (alarm1 & alarm2) design of this
unit provides you with more convenience, and
you can set two-alarm time if needed.
USING ALARM & TEMPERATURE
PRE-ALARM FUNCTIONS
1. Set the alarm time as the above section with
alarm1 (alarm2) turned on when you set the alarm
time.
2. In alarm1 (alarm2) time mode, press “ALARM
ON/OFF” key once to turn on the temperature
pre-alarm with the icon “
any key.
” displayed.
.
3. Press it again to turn off both of them until the
Tra nsmit ter’s low ba ttery in dicat or
Tra nsmit ter’s low ba ttery indic ator
icons disappear.
Note:
1. To turn on temperature pre-alarm, ALARM must
be on.
2. The temperature pre-alarm can sound 30 minutes
earlier than the alarm only when the outdoor
temperature is below -3°C (26°F).
3. If no key is pressed during the alarm period, the
clock will enter the snooze mode automatically.
Besides , you can also press “SNOOZE” key
once to stop the current alarm and activate the
snooze function.
4. Once the snooze function is activated, the 4step crescendo alarm will sound 13 times in 5mi nut e int
seconds .
er val . The alar m du r at i on is 60
VIEWING THE CHANNEL
The default channel is Channel 1. Press “CHANNEL”
key to view the channels from 1 to 3.
Besides, press and hold “CHANNEL” key for 2 seconds
to show the channels automatically; press it once again
to exit the automatic display mode.
HOW TO READ TEMPERATURE RECORDS
Change the temperature unit to °C for Celsius or °F for
Fahrenheit by pressing “°C/°F” key.
Note:
1. If no signals are received or the transmission is
interfered, “---” will appear on the LCD.
2. Rel oc ate the c
positio ns and make sure the trans mission is
within the effective range of 30 meters approx.
3. After several trials in vain, pleas e reset the
cl o ck t h oro u ghl y . T ry o ut whe re you r
multifunctional alarm clock receives the signals
best.
CH EC KI NG AN D DE LETIN G MA X. /MI N.
TEMPERATURE RECORDS
1. Pre ss “ MA X /MI N” k ey onc e to ch eck the
maximum temperature records. Press it twice to
check the minimum records. Press it again to
exit.
2. Press and hold “MAX/MIN” key for 3 seconds to
delete the max. and min. temperature records.
lo ck or tra ns mit te r in ot he r
of the clock (“
should replace batteries of transmitter at once.
(sh ows on the tr ansmi tte r)
”) or on the LCD of transmitter, you
(sh ows on the main unit)
Note:
Attention! Please dispose of used unit or batteries in
an ecologically safe manner.
USIN G THE T ABLE ST AND OR
W ALL- MOUN TING STAN D
The receiver and transmitter have both the desktop
and wall-moun ting structures.
For the receiver, place the screw on the desired wall
and hang the receiver by the recessed hole in the
back of it or just simply place it on the desktop by its
table stand.
For the tr ansmitt er, fix the separa te wall- mounti
stand outside in the area protected from direct rain by
the screw. Once th e stan d is mount ed, place the
transmitter into the stand on the wall. Besides, you
can also place it on the desktop by its table stand.
O O
DOWNUP C / FSYNC
ng
PRECAUTIONS
Do not su bj ec t the uni t to excessive forc e,
shock, dust, temperature or humidity.
Do not cover the ventilation holes with any items
such as newspapers, curtains etc.
Do not immerse t
liquid over it, dry it immediately with a soft, lintfree cloth.
Do not clean the unit with abrasive or corrosive
materials.
Do not tamper with the unit’s internal components.
This invalidates the warranty.
Only use fresh batteries. Do not mix new and old
batteries .
Images shown in this manual may differ from
the actual display.
Whe n disp osing of this produ ct, ensure it is
colle cted separately for special tre atment and
not as normal household waste.
Placement of this product on certain typ es of
wood may result in damage to its f
Oregon Scientific will not be responsible. Consult
the furniture manufacturer’s care instructions for
information.
The contents of this manual may not be reproduced
without the permission of the manufacturer.
Do not dispose old batteries as unsorted municipal
waste. Collection of such waste separately for
special treatment is necessary.
Please note that some units are equipped with a
battery safety strip. Remove the strip from the
battery compartment before first use.
Not e The technical specifications for this product
and the contents of the user manual are subject to
change without no
he unit in water. If you spill
inish for which
tice.
ABOUT OREGON SCIENTIFIC
Visit our website (www.oregonscientific.com
more about Oregon Scientific products. If you’re in the
US and would like to contact our Cust ome r Care
department directly, please visit:
www2.oregonscientific.com/service/support
OR
Call 1-800-853-8883.
) to learn
EU-DECLARATION OF CONFORMITY
Hereby, Oregon Scientific, declares that the Indoor /
Outdoor Thermometer (Model JW102
ance with the essential requirements and other relevant provisions of Directive 1999/5/EC.
A copy of the sign ed and dated Declar ati on of
Conformity is available on request via our Oregon
Scienti fic Cu stomer Service.
) is in compli-
WEATHER FORECAST INDICATOR
The built-in barometer can notice atmosphere pressure
changes. Based on the data collected, it can predict
the weather conditions in the forthcoming 12-24 hours.
Note:
1. Th e accurac y of a gene ra l pre ss ur e- ba se d
weather forecast is about 70% to 75%.
2. The weather forecast is meant for next 12 to 24
hours. It may not necessarily reflect the current
situation.
3. The “Rainy ” and “S tormy” icons are di fferent
only in the dropping frequency of the rain. The
rain dropping frequency in “Stormy” icon is faster
than that in “Rainy” icon.
4. The
“Snowy” weather forecast is not based on
the atmosphere pressure but on the outdoo r
temperature. When the outdoor temperature is
below -3°C (26°F), the “Snowy” icon wi ll be
displayed on the LCD.
Rai ny Stormy Snow y
ABOUT THE MOON PHASE
The unit has 8 different moon phases. It will change
according to the lunar calendar.
Full moon Wanin g gibbous Last qu arter Waning crescent
SPECIFICATIONS
TYPE
MAIN UNIT
L x W x H
Weight
Signal frequency
Temperature
range
Mo on p has e
scanner range:
Power
REMOTE UNIT
L x W x H
Weight
Signal frequency
Number of channel
Transmission range
Temperature range
Power
DESCRIPTION
430 (W) x 33 (D) x (H) mm288
(16.93 x 1.3 x 11.34 in)
433 MHz
0 °C to 45 °C 32 °F to 113 °F ( )
from year 2000 to 2099
4 x AA 1.5V batteries
40 (W) x (D) x (H) mm23.5 128
(1.57 x0.93 x in)5.04
433 MHz
3
30 m (98 ft) unobstructed
-20 °C to 55 °C
-4 °F to 131 °F
2 x AA 1.5V batteries
COUNTRIES RTTE APPROVAL COMPLIED
ALL EU countries, Switzerland CH
and Norway N
BATTERY REPLACEMENT
If the LC D becomes dim, it means that you should
replace batteries of the clock immediately.
If the lo w battery ind icator “
WEATHER FORECAST AND TEMPERATURE window
” appear s in the
Note We recommend that you use alkaline batteries
with this product for longer usage and lithium batteries
in temperatures below freezing.