Jumbo Weather Clock
with Wireless
Indoor/Outdoor
Thermometer
USER MANUAL
(RCW33W)
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A WEATHER CLOCK IN TWO - LINE LCD DISPLAY
Shows the weather forecast with trend, indoor/outdoor
temperature and calendar clock.
B MODE BUTTON
1). Toggles between 2 display modes: SECONDS setting
and WEEKDAY.
2). Sets the year, date and time.
C “UP” BUTTON
A
E
1). Increases the setting.
2). Enables Atomic Clock.
3). Enables Time Zone selection.
D “DOWN” BUTTON
1). Decreases the setting.
2). Enables remote sensor signal search.
E BATTERY COMPARTMENTS
Accommodates 2 (two) UM-3 or AA 1.5V alkaline batteries.
F UNFOLDING TABLE STAND
Holds unit in upright position.
G
B
G WALL-MOUNT RECESSED HOLE
Allows mounting unit on the wall.
D
C
F
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A LED INDICATOR
REMOTE SENSOR
FEATURES
1). Flashes once when the remote sensor transmits
the reading to the main unit.
2). Flashes twice indicating low battery.
•
Remote temperature transmission to the main unit via
433 MHz signal
B BATTERY COMPARTMENT
•
•
•
•
•
Case can be wall mounted using built-in hanger
100 feet transmission range without interference
LCD display of measured temperature
Temperature display unit (C°or F°) selection
Transmission channel selection
Holds two AA-size batteries.
C RESET
Resets all previous settings.
D CHANNEL SWITCH
Selects the desired channel.
E
E WALL-MOUNT RECESSED HOLE
Keeps the remote sensor on the wall.
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MADE IN CHINA
A
F
D
F °C/ °F SWITCH
Selects the temperature display in Fahrenheit or Celsius.
C
B
TM
THERMO
–
SENSOR
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BEFORE YOU BEGIN
BATTERY INSTALLATION:
1. We recommend using alkaline batteries for the main unit
and remote sensor.
MAIN UNIT
1. Open the battery compartment door.
2. Install two batteries (UM-3 or “AA” size 1.5V) matching
the polarity as shown in the battery compartment.
3. Replace the battery compartment door.
2. Avoid using rechargeable batteries.
3. Insert batteries before first use, matching the polarity as
shown in the battery compartment.
4. Always install batteries in the remote sensor before the
main unit.
LOW BATTERY WARNING
5. Press RESET after each battery change, using a paper clip or
similar tool.
A low-battery indicator [
] will appear on the indoor or
outdoor temperature reading line of the main unit warning that
the corresponding sensor’s batteries have to be replaced.
6. During an initial setup, place the main unit as close as
possible to the remote sensor.
7. After reception is established (remote temperature will
appear on the receiver’s display), position the remote sensor
and main unit within the effective transmission range of
100 feet.
HOW TO USE THE TABLE STAND
The main unit has an unfolding table stand on the back,
that supports it on the flat surface. The main unit can
also be mounted on the wall using the recessed screw hole.
The stand must be removed prior to mounting. The remote
sensor can be similarly mounted or placed on a flat surface.
NOTE:
1. Avoid setting the time and date on the main unit before the
outdoor temperature is displayed.
2. The effective operating range may be influenced by the
surrounding building materials and how the receiver and
transmitter are positioned.
GETTING STARTED
After batteries are installed, remote sensors will transmit
temperature readings at 45 second intervals. The main unit
may take up to 2 (two) minutes to receive the initial readings.
Upon successful reception, remote temperature will be
displayed. Then the main unit will automatically update
readings at 45-second intervals.
3. Position the remote sensor so that it faces the main unit
(receiver), minimizing obstructions such as doors, walls,
and furniture.
4. Though the remote sensor is weather-resistant, it should
be placed away from direct sunlight, rain or snow.
If no signals are received from the remote sensor within
BATTERY INSTALLATION
(2) two minutes, dashes “
” will be displayed.
REMOTE SENSOR
Press and hold [DOWN] button on the main unit for 2 seconds
NOTE: Install the batteries; select the channel and type of
temperature (ºC/ºF) before you mount the sensor.
1. Remove the screws from the battery compartment with a
small Phillips screwdriver.
to initiate another signal search.
CHECKING REMOTE AND INDOOR TEMPERATURES
The wave icon on the main unit located near the remote sensor
reading line indicates a good reception from the remote sensor.
If the temperature goes above or below the temperature
operating range stated in specifications, the display will
2. Set the channel. The switch is located in the battery
compartment. Channel 1 is typically selected if
only one remote sensor is being used.
3. If you are using more than one sensor, select a different
channel for each sensor.
show dashes “
”.
4. Install two “AA” size alkaline batteries (not included)
matching to the polarities shown in the battery compartment.
5. Replace the battery compartment door and secure the screws.
6. Secure the remote sensor in the desired location.
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READING THE KINETIC WAVE DISPLAY
The kinetic wave display shows the main unit (receiver) signal
reception strength.
OUTDOOR TEMPERATURE TREND
The temperature trend indicator shows the trend of temperatures
collected at particular remote sight. There are three trends
will be shown: rising, steady, and falling.
The unit is in searching mode
WEATHER FORECAST
The weather station is capable of detecting pressure changes.
Based on collected data, it forecasts the weather for the next
12 to 24 hours.
Temperature readings are
securely registered.
˚F
No signals.
When the
display
shows...
WWVB RADIO CONTROLLED TIME
The NIST (National Institute of Standards and Technology)
radio station is located in Ft. Collins Colorado. It transmits
an exact time signal continuously throughout the continental
United States at 60 KHz frequency. The Jumbo Weather Clock
with Wireless Indoor/Outdoor Thermometer can receive this
WWVB signal through its internal antenna from up to 2,000
miles away. Due to the nature of the Earth’s ionosphere,
reception can be limited during the daylight hours. The radio
controlled clock will search for an alternate station that derives
its signal from the NIST Atomic clock in Boulder, Colorado.
Partly
Sunny
Cloudy
Light Rain Heavy Rain
Forecast is...
Cloudy
NOTE:
1. The weather forecast accuracy is approximately 70%.
2. Display shows forecasted, not current conditions.
3. The “Sunny” icon indicates clear weather, even when
displayed during night-time.
BAROMETRIC PRESSURE
The barometric pressure arrows indicate if pressure is
rising, steady, or falling.
The WWVB tower icon on the main unit’s display will flash
indicating radio signal reception from the WWVB station.
If the tower icon is not fully lit, or if the time is not set
automatically, please consider the following:
TREND
TREND
TREND
Arrow
indicator
*
During night-time hours, atmospheric disturbances are
typically less severe and reception may improve.
A single daily reception is sufficient enough to keep
the accuracy reading within 1 second.
Pressure
Trend
Rising
Steady
Falling
*
Make sure the main unit is positioned at 8 feet minimum
distance from any interference source such as a TV,
computer monitor, microwave, etc. The successful reception
of the atomic time signal depends on the positioning and
location of the clock. Always place the main unit by the
window for better reception.
LOST COMMUNICATION
If the main unit display for the remote sensor goes blank,
press and hold [DOWN] button for 2 seconds to begin a new
signal search. If the signal still isn’t received,
please make sure that:
*
Within concrete wall rooms such as basements or office
buildings, the received signal may be weakened.
Always place the unit near the window.
1. The remote sensor is in the proper location.
2. The distance between the main and remote units is not
over 100 feet.
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3. The path between units is clear of obstacles. Shorten the
distance between units if necessary.
3. If after 8 minutes the time signal has not been received,
press the “MODE” button to set the time manually.
The clock will continue to search for the WWVB time
signal daily from 1:00 am to 4:30 am.
4. Fresh batteries are installed correctly in both remote sensor
and main unit.
Note: When the temperature falls below freezing, the
batteries in outdoor remote sensor may have reduced
voltage supply and a shorter effective range. We recommend to
Use lithium-ion batteries at the temperatures below 32°F
When the signal has been successfully received, the time
and date will be updated automatically.
SETTING CLOCK MANUALLY
If everything listed above is in order and there is no reception
anyway, please perform the following steps:
1. Bring main unit and remote sensor close together.
2. Remove 4 small screws from the back of the remote sensor
and open the battery compartment.
TIME ZONE
1. Press MODE button selecting the HOUR/ MINUTE/ DAY
OF THE WEEK display mode.
2. Set the time zone by pressing and holding the
“UP” button for 2 seconds.
3. Remove the batteries from the battery compartment and
reinstall them in the same manner. Remote sensor
LED indicator will flash showing transmission of the signal.
4. Remove the batteries from the main unit and reinstall
them in the same manner.
3. Keep holding until the desired time zone
(Pacific, Mountain, Central or Eastern) is selected
on the display map.
YEAR, DATE, TIME, TEMPERATURE UNIT
Press and hold MODE for 3 seconds: the year will flash.
Press UP or DOWN to change the flashing digits.
After the first value is set, press MODE again.
5. On the main unit select the same channel number as
set on the remote sensor. Outdoor temperature
on the display will show that transmission is being
received successfully.
Continue setting month, date, 12 or 24 hour time format,
day, hour, minutes, weekday language, and Fahrenheit
or Celsius display. When you’ve set the last value,
press MODE for the last time to return to regular mode.
TRANSMISSION COLLISION
Signals from other household devices, such as doorbells,
home security systems, and entry controls, may interfere
with this product and may cause temporary reception
failure. This is normal and will not affect the general
performance of the product. The transmission and reception
of temperature readings will resume once the interference
subsides.
PRECAUTIONS
This product is engineered to give you years of satisfactory
service if handled carefully. Here are a few precautions:
1. Do not immerse the units in water.
2. Do not clean the units with abrasive or corrosive materials.
They may scratch the plastic parts and corrode the
electronic circuits.
ATOMIC CLOCK
1. After the main unit receives temperature and humidity
readings from the remote sensor(s), the WWVB time signal
receiver will automatically search for the time signal. This
takes about 5-8 minutes. Always place the main unit by the
window for better reception.
3. Do not subject the product to excessive force, shock, dust,
temperature, or humidity, which may result in malfunctions,
shorter lifespan, damaged batteries, and damaged parts.
4. Do not tamper with the units' internal components. Doing
so will invalidate the warranty and may cause damage.
These units contain no user-serviceable parts.
5. Use only fresh batteries. Do not mix new and old batteries.
6. Read the user's manual thoroughly before operating the units.
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2. If the radio signal is received, the date and time will be
set automatically, and the [ ] icon will appear.
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SPECIFICATIONS
Temperature Measurement
Main unit
FCC STATEMENT
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received,
including interference that may cause undesired operation.
Indoor Temperature
Proposed operating range
: -5.0°C to +50.0°C /
23.0°F to 122.0°F
: 0.1°C/ 0.2°F
Temperature resolution
Warning: Changes or modification to this unit not expressly
approved by the party responsible for compliance could void
the user’s authority to operate the equipment.
Remote Sensor
Proposed operating range
with alkaline batteries
: -20°C to + 70°C /
-4°F to 158°F
NOTE: This equipment had been tested and found to comply
with the limits for a Class B Digital device, pursuant to
Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference
in a residential installation. This equipment generates, uses
and can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause harmful
interference to radio communications.
Proposed operating range
with lithium batteries
: - 38°F to 158°F
( -38.8 C° to 70°C)
: 0.1°C/ 0.2°F
Temperature resolution
RF Transmission Frequency
: 433 MHz
Maximum number of Remote sensors : 1
RF Transmission Range
: Maximum 100 feet
Temperature sampling cycle
: approximately
45 seconds
However, there is no guarantee that interference will not
occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one
or more of the following measures:
Calendar and Clock
12/24 hour display in hh : mm format
Date Format : Month – Day format
Day of week : User-selectable in 5 languages
(English, Spanish, French, German, Italian)
1. Reorient or relocate the receiving antenna.
2. Increase the separation between the equipment and receiver.
3. Connect the equipment to an outlet on a circuit different
from that to which the receiver is connected.
4. Consult the dealer or an experienced radio / TV
technician for help.
Power
Main unit
: 2 AA batteries alkaline suggested
(not included)
Remote Sensor : 2 AA batteries alkaline suggested
(not included)
lithium batteries are suggested at low temperatures
Dimensions
Main unit
: 11.18(L) x 6.77(H) x 1.26(D) inches
Remote sensor : 2.37(L) x 4(H) x 1(D) inches
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DECLARATION OF CONFORMITY
STANDARD WARRANTY INFORMATION
This product is warranted from the manufacturing defects for
one year from date of retail purchase. It does not cover
damages or wear resulting from accident, misuse, abuse,
commercial use, or unauthorized adjustment and repair.
We
Name: Hideki Electronics, Inc.
Address: 7865 SW Mohawk, Tualatin, OR 97062
Telephone No.: 1-503-612-8395
Note that online product registration is required to ensure
valid warranty protection.
declare that the product
To register your product, go to our Company website at:
under the Customer Service menu.
Product No.: RCW33W
Product Name: Jumbo Weather Clock with Wireless
Indoor/ Outdoor Thermometer
Should you require assistance with this product and its
operation, please contact our
Manufacturer: Hideki Electronics Ltd.
Address: Unit 2304-06, 23/F Riley House, 88 Lei Muk Road,
Kwai Chung, New Territories, Hong Kong
Customer Service Hotline 1(866) 443 3543
Please direct all returns to the place of the original purchase.
Should this not be possible, contact Customer Service Hotline
for assistance and to obtain a Return Merchandise Authorization
(RMA). Returns without a return authorization will be refused.
Please retain your original receipt as you may be asked to
provide a copy for proof of purchase.
is in conformity with Part 15 of the FCC Rules. Operation is
subject to the following two conditions:
1. This device may not cause harmful interference.
This device must accept any interference received, including
interference that may cause undesired operation.
Hideki Electronics, Inc. reserves the right to repair or replace
the product at our option.
The information above is not to be used as contact for support
or sales. Please call our customer service hotline
Copyright (2005) Hideki Electronics Inc. All Rights Reserved.
The Honeywell Trademark is used under license from
Honeywell Intellectual Properties Inc.
(refer to the warranty statement) for all inquiries instead.
Honeywell International Inc. makes no representations or
warranties with respect to this product.
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