WIRELESS 868 MHz WEATHER STATION
INTRODUCTION:
Congratulations on purchasing this Weather station with wireless 868MHz
transmission.It not only displays the indoor temperature and humdity but also
receives the outdoor data. It is further acting as a DCF-77 radio controlled clock.
With the totally 15 different weather forecast icons featured by "weather man",
users can easily observe the forecast weather condition and will no longer worry
the sudden weather change. This innovative product is ideal for use in the home or
office.
Instruction Manual
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« Instant Transmission+» is the up and coming state-of-the-art new
wireless transmission technology, exclusively designed and developed by
LA CROSSE TECHNOLOGY.
“IT +” offers you an immediate update of all your outdoor data measured
from the transmitters: follow your climatic variations in real-time!
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FEATURES:
The Weather station
Function
Keys
LCD
Display
Battery
compartment
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cover
Removable
Stand
• DCF-77 Radio controlled time with manual setting options
• DCF Time reception ON/OFF
• 12/24 hour display
• Hour and minute display
• Time zone option ±12 hours
• Wireless transmission at 868 MHz
• Display indoor temperature and humidity
• Display outdoor temperature and humidity (3 channels)
• Outdoor Signal reception intervals at 16-second
• Weather forecasting with 15 easy-to-read weather forecast signs featured by
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weather man
• Weather forecasting icon sensitivity setting
• Temperature display in degrees Celsius (°C) or Fahrenheit (°F) selectable
• Outdoor temperature and humidity display with MIN/MAX recording
• All MIN/MAX outdoor recordings show date and time received
• All MIN/MAX recordings can be reset
• Can take up to three outdoor transmitters
• LCD contrast setting
• Low battery indicator
• Table standing/ Wall mounting
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SETTING UP:
When one transmitter is used
1. First, insert the batteries into the Thermo-hygro transmitter. (see “How to
install and replace batteries in the Thermo-hygro transmitter“).
2. Immediately after and within 2 minutes, insert the batteries into Weather
station (see “How to install and replace batteries in the Weather
station”). Once the batteries are in place, all segments of the LCD will light
up briefly. Following the time as 0:00 and the "weather man" icon will be
displayed. If these are not displayed after 60 seconds, remove the
batteries and wait for at least 10 seconds before reinserting them.
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3. After inserting the batteries into the transmitter, the Weather station will
start receiving data from the transmitter. The outdoor temperature/
humidity and the signal reception icon should then be displayed on the
Weather station. If this does not happen after 3 minutes, the batteries will
need to be removed from both units and reset from step 1.
4. In order to ensure sufficient 868 MHz transmission however, this should
under good conditions be a distance no more than 100 meters between
the final position of the Temperature Station and the transmitter (see notes
on “Positioning” and “868 MHz Reception”).
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When more than one transmitter is used
1. User shall remove all the batteries from the temperature station and
transmitters and wait 60 seconds if setting has been done with one
transmitter before.
2. Insert the batteries to the first transmitter.
3. Within 30 seconds of powering up the first transmitter, insert the batteries to
the Weather Station. Once the batteries are in place, all segments of the
LCD will light up briefly. Following time as 0:00 and the "weather man" icon
will be displayed. If they are not shown in LCD after 60 seconds, remove the
batteries and wait for at least 60 seconds before reinserting them.
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4. The outdoor temperature and humidity from the first transmitter (channel 1)
should then be displayed on the Temperature station. Also, the signal
reception icon will be displayed. If this does not happen after 2 minutes, the
batteries will need to be removed from both units and reset from step 1.
5. Insert the batteries to the second transmitter immediate after (in 10
seconds after) inserting battery to the weather station.
6. The outdoor temperature and humidity from the second transmitter and the
"channel 2" icon should then be displayed on the Temperature station. If this
does not happen after 2 minute, the batteries will need to be removed from
all the units and reset from step 1.
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7. Insert the batteries to the third transmitter immediate after (in 10 seconds
after) inserting battery to the second transmitter.
8. Then within 2 minutes, the channel 3 outdoor data from the third transmitter
will be displayed and the channel icon will shift back to "1" once the third
transmitter is successfully received. If this is not happen, user shall restart
the setting up from step 1.
Note:
After the three transmitters have been set up, user may need to check the
readings displayed on the weather station against those being shown on the
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transmitter displays, in order to ecognise on which channel each transmitter is
being presented.
IMPORTANT:
Transmission problems will arise if the setting for additional sensors is not followed
as described above. Should transmission problems occur, it is necessary to
remove the batteries from all units and start again the set-up from step 1.
9. Once the remote data has been received and displayed on the Weather
station, the DCF-77 time code reception is automatically started. This takes
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typically between 3-5 minutes in good conditions.
Note:
• If after 10 minutes, the DCF time has not been received, press the SET
key to manually enter a time initially.
• Daily DCF reception is done at 02:00 and 03:00. If the reception at 03:00 is
not successful, then at 04:00 and 05:00 and 06:00 there are other tries,
until one is successful. If the reception at 06:00 is still not successful, then
the next try takes place at 02:00 next day.
• When this is successful, the received time will override the manually set
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time. The date is also updated with the received time. (Please refer also to
notes on “DCF-77 Radio controlled Time” and “Manual Time Setting”).
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The Outdoor Thermo-hygro Transmitter
• Remote transmission of outdoor temperature and
humidity to Weather Station by 868 MHz
• Displays alternately the measured temperature and
humidity readings on LCD
• Shower proof casing
• Wall mounting case
• Mounting at a sheltered place. Avoid direct rain and
sunshine
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HOW TO INSTALL AND REPLACE BATTERIES IN THE WEATHER
STATION
The Weather station uses 2 x AAA, IEC LR3, 1.5V batteries.
To install and replace the batteries, please follow the steps
below:
1. Remove the cover at the back of the weather station.
2. Insert batteries observing the correct polarity (see
marking).
3. Replace compartment cover.
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HOW TO INSTALL AND REPLACE BATTERIES IN THE
HYGRO TRANSMITTER
The Thermo-hygro Transmitter uses 1 x 3.0V, CR2032, Lithium
battery. To install and replace the batteries, please follow the steps
below:
1. Pull out the battery holder at the bottom of the transmitter.
2. Insert the batteries, observing the correct polarity (see
marking).
3. Replace the battery holder on the unit.
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THERMO-
Note:
In the event of changing batteries in any of the units, all units need to be reset by
following the setting up procedures. This is because a random security code is
assigned by the transmitter at start-up and this code must be received and stored
by the Weather station in the first 3 minutes of power being supplied to it
BATTERY CHANGE:
It is recommended to replace the batteries in all units regularly to ensure optimum
accuracy of these units. (Battery life –see Specifications)
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Please participate in the preservation of the
environment. Return used batteries to an authorised
depot.
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FUNCTION KEYS:
Weather station:
The weather station has four easy to use function keys.
SET key
MIN/
MAX key
+ key
CH key
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SET key (Setting):
• To enter the set mode for the following functions: LCD contrast, Time zone,
Time Reception ON/OFF, 12/24 hour display, Manual time, Year, Month,
Date, °C/°F, and Weather forecast sensitivity settings.
• Press to reset at the maximum or minimum temperature and humidity
records of the indoor or the currently selected outdoor channel (will reset all
records to current level)
MIN/ MAX
• To toggle between the maximum/ minimum indoor and outdoor temperature
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and humidity data
Note: The Time/date shown is corresponding to MIN/MAX temperature data.
+ key
• To toggle between the current time and current "Indoor Temp + Humidity"
display
• To make adjustment for various settings
CH key
• To toggle between the Outdoor transmitters 1, 2 and 3 (if more than 1
transmitter is used)
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• To exit from the manual setting mode
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LCD SCREEN AND SETTINGS:
Displays "Time" or
"Indoor Temp +
Humidity"
Weather
Forecast icon
(Weather boy)
Outdoor Temperature
in °C
Low battery
indicator
Weather
Tendency icon
Transmitter identification
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(channel No.)
DCF Tower Icon (for time
reception)
Outdoor
Reception
Signal*
Outdoor Relative
Humidity %
*When the signal from the transmitter is successfully received by the Temperature
Station, this icon will be switched on. (If not successful, the icon will not be shown
on the LCD). User can therefore easily see whether the last reception was
successful (“ON” icon) or not (“OFF” icon). On the other hand, the short blinking of
the icon shows that a reception is being done at that time.
For better distinctness the LCD screen is split into 3 sections displaying the
information for time and indoor data, weather forecast, and outdoor data.
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Section 1 - TIME / INDOOR TEMPERATURE AND INDOOR HUMIDITY
• In normal mode, display the radio controlled time.
• A reception tower symbol will be shown
Note: The symbol will not be shown when radio time reception is not
successful or when time reception function is turned off.
• Display "Indoor temp + Indoor humidity" when the "+" key is pressed
Section 2 - WEATHER ICON (FEATURED BY WEATHER MAN)
• Display of the weather to be expected in form of 15 fancy weather symbols
(featured by Weather man) which change their appearance depending on
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the air pressure development (past air pressure change) and the current
outdoor temperature.
• Display the weather tendency indicator
• Format of the weather man icons refers to the "WEATHER FORECAST
AND TENDENCY
Section 3 - OUTDOOR TEMPERATURE AND HUMIDITY
• Display the current outdoor temperature and humidity.
• By pressing the MIN/ MAX key, display the stored MIN/MAX outdoor
temperature and humidity, with simultaneous display of MIN/ MAX icon.
"
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• By pressing the CH key, display outdoor sensor data (up to three outdoor
transmitters). The channel number 1, 2 or 3 will be shown.
• A signal reception symbol will be shown indicating that receiver is receving
outdoor temperature.
DCF-77 RADIO CONTROLLED TIME:
The time base for the radio controlled time is a Cesium Atomic Clock operated by
the Physikalisch Technische Bundesanstalt Braunschweig which has a time
deviation of less than one second in one million years. The time is coded and
transmitted from Mainflingen near Frankfurt via frequency signal DCF-77 (77.5
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kHz) and has a transmitting range of approximately 1,500 km. Your radiocontrolled Weather station receives this signal and converts it to show the precise
time in summer or wintertime. The quality of the reception depends greatly on the
geographic location. In normal cases, there should be no reception problems
within a 1,500 km radius around Frankfurt.
Once the outdoor temperature is displayed on the Weather station after initial setup, the DCF tower icon in the clock display will start flashing in the upper left
corner. This indicates that the clock has detected that there is a radio signal
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present and is trying to receive it. When the time code is received, the DCF tower
becomes permanently lit and the time will be displayed.
If the tower icon flashes, but does not set the time or the DCF tower does not
appear at all, then please take note of the following:
• Recommended distance to any interfering sources like computer monitors or
TV sets is a minimum of 1.5 - 2 metres.
• Within ferro-concrete rooms (basements, superstructures), the received
signal is naturally weakened. In extreme cases, please place the unit close
to a window and/or point its front or back towards the Frankfurt transmitter.
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MANUAL SETTINGS:
The following manual settings can be done in the setting mode:
• LCD contrast setting
• Time zone setting
• Time reception ON/OFF setting
• 12/24-Hour setting
• Manual time setting
• Calendar setting
• °C/ °F setting
• Weather forecasting icon sensitivity setting
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Press the SET key to advance to the setting mode:
LCD CONTRAST SETTING
The LCD contrast can be set to 8 different levels to suit the users needs (default
LCD contrast setting is LCD 4). To set the desired contrast level:
flashing
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1. The above display will be seen. Press the + key to select the level of
contrast desired.
2. Press the SET key to confirm and enter the “Time Zone setting” or exit the
setting mode by pressing the CH key
TIME ZONE SETTING:
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flashing
The time zone default of the Weather station is 0h. To change to another time
zone:
1. Press the SET key after completing the LCD contrast setting in order to
enter the time zone setting (flashing).
2. Using the + key, set the time zone. The range runs from 0 to +12 and then
runs from -12 back to 0 in consecutive 1hour intervals.
3. Press the SET key to confirm and enter the “Time Reception ON/OFF
setting” or exit the setting mode by pressing the CH key
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TIME RECEPTION ON/OFF SETTING
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Flashing (time
reception icon)
flashing
In area where reception of the DCF-77 time is not possible, the DCF-77 time
reception function can be turned OFF. The clock will then work as a normal Quartz
clock. (Default setting is ON).
1. The digit “ON” and the time reception icon will start flashing on the LCD.
2. Use the + key to turn OFF the time reception function.
3. Confirm with the SET key and enter the “12/24-Hour Display setting” or
exit the setting mode by pressing the CH key.
Note:
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If the Time Reception function is turned OFF manually, the clock will not
attempt any reception of the DCF time as long as the Time Reception OFF
function is activated. The Time Reception icon will not be displayed on the
LCD.
12/24 HOUR TIME DISPLAY SETTING
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flashing
1. After setting time reception ON/OFF, press the SET key, “12h” or “24h”
flashes in the LCD. (default: 24 h)
2. Press the + key to select the “12h” or “24h” display mode.
3. Press the SET again to confirm and to enter the “Manual Time setting” or
exit the setting mode by pressing the CH key.
Note: When 24h mode display is selected, the calendar format will be date and
month display. When 12h mode display is selected, the calendar format will
be month and date display.
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MANUAL TIME SETTING
In case the Weather station is not able to detect the DCF-signal (disturbances,
transmitting distance, etc.), the time can be manually set. The clock will then work
as a normal Quartz clock.
urs (flashing) Ho
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Minutes (flashing)
To set the clock:
1. The hour digits start flashing in the time display section.
2. Use the + key to adjust the hours and then press SET key to go to the
minute setting.
3. The minute will be flashing. Press the + key to just the minutes.
4. Confirm with the SET key and enter the “Calendar Setting” or exit the
setting mode by pressing the CH key
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CALENDAR SETTING
Year
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The date default of the Weather station is 1. 1. of the year 2006 after initial set-up.
"Date. Month." (for 24h time display)
"Month. Date." (for 12h time display)
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Once the radio-controlled time signals are received, the date is automatically
updated. However, if the signals are not received, the date can also be set
manually. To do this:
1. Using the + key, set the year required. The range runs from 2003 to 2029
(default is 2006).
2. Press the SET key to enter the month setting mode.
3. The month digit will be flashing. Press the + key to set the month and then
press the SET key to go to the date setting.
4. The date digit will be flashing. Press the + key to set the date.
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5. Confirm with the SET key and enter the “°C/°F TEMPERATURE UNIT
SETTING” or exit the setting mode by pressing the CH key.
°C/°F TEMPERATURE UNIT SETTING
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flashing
The default temperature reading is set to °C (degree Celsius). To select °F
(degree Fahrenheit):
1. The “°C” will be flashing, use the + key to toggle between “°C” and “°F”.
2. Once the desired temperature unit has been chosen, confirm with the SET
key and enter the “Weather Forecast Icon Sensitivity setting” or exit the
setting mode by pressing the CH key.
WEATHER FORECASTING ICON SENSITIVITY SETTING
For locations with rapid changes of weather conditions, the threshold can be set to
a different level for faster display of changing weather conditions.
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1. Using the + key to set the weather sensitivity level. There are 3 levels of
setting: 2, 3 and 4 (hPa). It is the threshold value of pressure change that
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Sensitivity level
(flashing)
will activate a change in weather icon. For example, when "2" is selected, it
means that a change in 2 hPa will make the weather icon change. So '2" is
the most sensitive setting, "4" is the least sensitive setting (default setting is
"2").
2. Confirm with the SET key and exit the Manual settings.
WEATHER FORECAST AND TENDENCY:
The weather forecast icons (Weather man):
One of the 15 different weather icons (featured by Weather man with different
clothing) is displayed in the centre of LCD, which indicate the different forecast
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weather condition due to air pressure level (Sunny, Sunn y + Cloudy or Cloudy +
Rainy) and the current outdoor temperature (Temperature value detected by
Transmitter channel 1) :
Sunny
≥ 78.8°F
(26°C)
66.2 to 78.6°F
(19 to 25.9°C)
50 to 66°F
(10 to 18.9°C)
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32 to 49.8°F
(0 to 9.9°C)
< 32°F (0°C)
Sunny + Cloudy
≥ 78.8°F
(26°C)
66.2 to 78.6°F
(19 to 25.9°C)
90
50 to 66°F
(10 to 18.9°C)
32 to 49.8°F
(0 to 9.9°C)
< 32°F (0°C)
Cloudy + Rainy
≥ C) 78.8°F (26°
66.2 to 78.6°F
(19 to 25.9°C)
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50 to 66°F
(10 to 18.9°C)
32 to 49.8°F
(0 to 9.9°C)
< 32°F (0°C)
Note :
After setting up, readings for weather forecasts should be disregarded for t he next
12-24 hours. This will allow sufficient time for the W eather Station to collect air
pressure data at a constant altitude and therefore result in a more accurate
forecast.
Common to weather forecasting, absolute accuracy cannot be guaranteed. The
weather forecasting feature is estimated to have an accuracy level of about 75%
due to the varying areas the Weather Station has been designed for use in. In
areas that experience sudden changes in weather (for example from sunny to
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rain), the Weather Station will be more accurate compared to use in areas where
the weather is stagnant most of the time (for example mostly sunny).
If the Weather Station is moved to another location significantly higher or lower
than its initial standing point (for example from the ground floor to the upper floors
of a house), remove the batteries and re-insert them after about 30 seconds. By
doing this, the Weather Station will not mistake the new location as being a
possible change in air-pressure when really it is due to the slight change of
altitude. Again, disregard weather forecasts for the next 12 to 24 hours as this will
allow time for operation at a constant altitude.
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THE WEATHER TENDENCY INDICATOR
Working together with the weather icons are the weather tend ency indicators (the
upward and downward arrows located on the right hand side of the weather man
icon). When the indicator points upwards, it means that the air-pressure is
increasing and the weather is expected to improve, but when indicator points
downwards, the air-pressure is dropping and the weather is expected to become
worse.
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Therefore, user may see how the weather has changed and is expected to
change. For example, if the indicator is pointing downwards together with cloudy
icons, it means that the last noticeable change in the weather was when it was
sunny (the sunny icon only). Therefore, the next change in the weather will be the
cloudy icons since the indicator is pointing downwards.
Note:
Once the weather tendency indicator has registered a change in air pressure, it will
remain permanently visualized on the LCD.
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DISPLAY OF INDOOR TEMPERATURE AND HUMIDITY READING:
The indoor temperature and humidity are measured and displayed on the first
section of the LCD when the + key is pressed.
Temperature
Indoor
in °C
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Indoor Relative
Humidity %
DISPLAY OF OUTDOOR TEMPERATURE AND HUMIDITY:
o
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Transmitter identification
No. (shown when more
than one transmitter is
used)
The last LCD section shows the outdoor data and a channel number above the
temperature will also show if more than one transmitter has been used.
DISPLAY OF INDOOR MAXIMUM AND MINIMUM RECORDS:
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1. In normal display mode, press the MIN/ MAX button five times. The
maximum indoor temperature and humidity will be shown in the bottom
section of LCD. Also the time of recording this temperature will be displayed.
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Time of recording the
max temperature
Max humidity
2. Press the MIN/ MAX button once more to display the date of recording of
this temperature reading.
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3. Then press the MIN/MAX button one more time, the minimum indoor
temperature and humidity will be shown in the bottom section of LCD. Also
the time of recording this temperature will be displayed
4. By pressing the MIN/MAX button one more time, the date of recording this
temperature will be shown.
5. Press one more time the MIN/ MAX button to go back to the normal display.
RESETTING THE INDOOR MAXIMUM/ MINIMUM RECORDS
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1. In normal display mode, press the MIN/ MAX button to advance to the
indoor MIN/ MAX display.
2. Press the SET key once, this will reset the currently shown indoor
minimum or and maximum data recorded to the current time, date,
temperature and humidity.
Note:
The indoor minimum and maximum record is to be reset seperatedly.
DISPLAY OF OUTDOOR MAXIMUM AND MINIMUM RECORDS:
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1. In normal display mode, press the CH button to select the desired channel.
The channel ID will be displayed above the outdoor temperature reading.
2. Press the MIN/MAX button once, the max data of the selected channel will
be displayed. Also the time of recording this temperature will be displayed.
3. Press the MIN/MAX button once more, the date of reording this reading
will be shown.
4. By pressing MIN/MAX button once more, the min data of the selected
channel will be shown. Also the time of recording this temperature will be
displayed.
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Time of
recording the
min temperature
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6. By pressing the MIN/MAX button more more time, the date of recording this
temperature will be shown.
7. Press one more time the MIN/ MAX button to advance to the indoor Max/
Min display
RESETTING THE OUTDOOR MAXIMUM/ MINIMUM RECORDS
Note:
• It is required to reset the outdoor max/ min records for different channels
separately.
• The outdoor minimum and maximum record of each channel is to be reset
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separately.
1. In normal display mode, press the CH button to select a channel. The
channel Identification No. (channel No.) will be displayed above the
outdoor temperature reading.
Note: The transmitter number will only be displayed if more than one
transmitter is applied.
2. Press the MIN/ MAX button once. The "max" icon will be displayed.
3. Press the SET button, this will reset the outdoor maximum temperature
and humidity record to the current value.
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4. Press MIN/ MAX button twice more to show the minimum data. The "min"
icon will be displayed.
5. Press the SET button, this will reset the outdoor minimum temperature and
humidity record to the current value.
6. Press six more times the MIN/MAX key to return to the normal display.
TEMPERATURE TRANSMITTER:
The range of the Thermo-hygro Transmitter may be affected by the temperature.
At cold temperatures the transmitting distance may be decreased. Please bear this
in mind when placing the transmitter.
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868 MHz RECEPTION
The Weather station should receive the temperature data within 5 minutes after
set-up. If the temperature data is not received 5 minutes after setting up (not
successfully continuously, the outdoor display shows “- - -” ), please check the
following points:
1. The distance of the weather station or transmitter should be at least 1.5 to 2
meters away from any interfering sources such as computer monitors or TV
sets.
2. Avoid positioning the Weather station onto or in the immediate proximity of
metal window frames.
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3. Using other electrical products such as headphones or speakers operating
on the same signal frequency (868MHz) may prevent correct signal
transmission and reception.
4. Neighbours using electrical devices operating on the 868MHz signal
frequency can also cause interference.
Note:
When the 868MHz signal is received correctly, do not re-open the battery cover of
either the transmitter or Weather station, as the batteries may spring free from the
contacts and force a false reset. Should this happen accidentally then reset all
units (see Setting up above) otherwise transmission problems may occur.
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The transmission range is about 100 m from the transmitter to the Weather station
(in open space). However, this depends on the surrounding environment and
interference levels. If no reception is possible despite the observation of these
factors, all system units have to be reset (see Setting up).
POSITIONING THE WEATHER STATION:
The Weather Station has been designed to be hung onto wall or free standing.
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To wall mount
Choose a sheltered place. Avoid direct rain and sunshine.
Before wall mounting, please check that the outdoor temperature
and humidity values can be received from the desired locations.
1. Fix a screw (not supplied) into the desired wall, leaving
the head extended out the by about 5mm.
2. Remove the stand from the Weather Station by pulling it
away from the base and hang the station onto the screw.
Remember to ensure that it locks into place before
releasing.
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Free standing
With the detachable stand, the weather station can be placed
onto any flat surface.
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POSITIONING THE THERMO-HYGRO TRANSMITTER:
The Transmitter is supplied with a holder that may be
attached to a wall with the two screws supplied. The
Transmitter can also be position on a flat surface by
securing the stand to the bottom to the Transmitter.
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To wall mount:
1. Secure the bracket onto a desired wall using the screws
and plastic anchors.
2. Clip the remote temperature/humidity sensor onto the
bracket.
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Note:
Before permanently fixing the transmitter wall base, place all units in the desired
locations to check that the outdoor temperature reading is receivable. In event that
the signal is not received, relocate the transmitters or move them slightly as this
may help the signal reception.
CARE AND MAINTENANCE:
• Extreme temperatures, vibrations and shocks should be avoided as these
may cause damage to the unit and give inaccurate forecasts and readings.
• When cleaning the display and casings, use a soft damp cloth only. Do not
use solvents or scouring agents as they may mark the LCD and casings.
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• Do not submerge the units in water. Furthermore, fix all parts in place where
the units are adequately protected against moisture and rain.
• Immediately remove all low powered batteries to avoid leakage and
damage. Replace only with new batteries of the recommended type.
• Do not make any repair attempts to the unit. Return them to their original
point of purchase for repair by a qualified engineer. Opening and tampering
with the unit may invalidate their guarantee.
• Do not expose the units to extreme and sudden temperature changes, this
may lead to rapid changes in forecasts and readings and thereby reduce
their accuracy.
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SPECIFICATIONS:
Temperature measuring range:
Indoor : -9.9ºC to +59.9ºC with 0.1ºC resolution
(14.1°F to +139.8°F with 0.2°F resolution, “OF.L” displayed if
outside this range)
Outdoor : -39.9ºC to +59.9ºC with 0.1ºC resolution
(-39.8°F to +139.8°F with 0.2°F resolution, “OF.L” displayed if
outside this range)
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Relative humidity measuring range:
1% to 99% with 1% resolution (displays “- -” when lower than 1 %; displays "99"
% if higher than 99 %)
Indoor temperature checking interval : every 15 seconds
Indoor humidity checking interval : every 20 seconds
Outdoor data reception : every 16 seconds
Power supply:
Weather station : 2 x AAA, IEC, LR3, 1.5V
Thermo-hygro Transmitter : 1 x CR2032, 3.0V
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Battery life cycle (Alkaline batteries recommended)
Weather station : Approximately 24 months
Thermo-hygro Transmitter : Appro ximatel y 12 months
Dimensions (L x W x H)
Weather station : 58.2 x 17.6 x 131.9 mm
Thermo-hygro Transmitter : 36.6 x 13.5 x 87.9 mm
LIABILITY DISCLAIMER:
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• The electrical and electronic wastes contain hazardous substances.
Disposal of electronic waste in wild country and/or in unauthorized grounds
strongly damages the environment.
• Please contact your local or/and regional authorities to retrieve the
addresses of legal dumping grounds with selective collection.
• All electronic instruments must from now on be recycled. User shall take an
active part in the reuse, recycling and recovery of the electrical and
electronic waste.
• The unrestricted disposal of electronic waste may do harm on public health
and the quality of environment.
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• As stated on the gift box and labeled on the product, reading the “User
manual” is highly recommended for the benefit of the user. This product
must however not be thrown in general rubbish collection points.
• The manufacturer and supplier cannot accept any responsibility for any
incorrect readings and any consequences that occur should an inaccurate
reading take place.
• This product is designed for use in the home only as indication of the
temperature and other weather data.
• This product is not to be used for medical purposes or for public information.
The specifications of this product may change without prior notice.
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• This product is not a toy. Keep out of the reach of children.
No part of this manual may be reproduced without written authorization of
the manufacturer.
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R&TTE Directive 1999/5/EC
Summary of the Declaration of Conformity : We hereby declare that this wireless
transmission device does comply with the essential requirements of R&TTE
Directive 1999/5/EC.
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