La Crosse 308-146 User manual

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308-146/308-146W FAQS
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CONTENTS
308-146/308-146W FAQS ......................................................................................................... 1
AC Power.................................................................................................................................. 2
Batteries ................................................................................................................................... 2
Forecast Station Factory Restart............................................................................................ 2
Outdoor Temperature Sensor ................................................................................................. 3
Compatible Outdoor Sensors ................................................................................................. 3
Quick Connect........................................................................................................................ 3
Outdoor Temperature Signal Strength.................................................................................... 3
Dashes show for Outdoor Temperature.................................................................................. 3
Power Requirements.............................................................................................................. 3
Inaccurate Outdoor Temperature Reading ............................................................................. 3
Intermittent Outdoor Temperature/Humidity............................................................................ 4
Outdoor Temperature is stuck or HH.H, LL.L.......................................................................... 4
Outdoor sensor drains batteries quickly.................................................................................. 4
Outdoor sensor fell. The sensor no longer works.................................................................... 5
MIN/MAX Temperature readings............................................................................................ 5
Heat Index/Dew Point temperature......................................................................................... 5
Mounting/Positioning Outdoor sensor..................................................................................... 6
Position Forecast station ........................................................................................................ 6
Distance/Resistance/Interference........................................................................................... 6
Channels................................................................................................................................ 7
Multiple Outdoor Transmitters ................................................................................................ 7
Forecast Station....................................................................................................................... 7
How tall are the time numbers?.............................................................................................. 7
Power Requirements.............................................................................................................. 8
12-Hour or 24-Hour time format.............................................................................................. 8
Fahrenheit/Celsius.................................................................................................................. 8
Backlight................................................................................................................................. 8
Dashes, HH.H, LL.L or stuck Indoor Temperature/Humidity ................................................... 8
Inaccurate Indoor Temperature Reading................................................................................ 8
Set Time Alarm....................................................................................................................... 9
Activate/Deactivate time alarm ............................................................................................... 9

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Snooze Alarm......................................................................................................................... 9
Time is off by hours................................................................................................................ 9
No WWVB tower icon............................................................................................................. 9
Manually Set Time/Date: Program Menu............................................................................... 9
USB Charge Port...................................................................................................................10
Forecast Icons Inaccurate .....................................................................................................10
Forecast station is dim...........................................................................................................11
Forecast station has distorted or frozen display.....................................................................11
Forecast station is blank: No letters, numbers or dashed lines ..............................................11
Forecast station drains batteries quickly................................................................................11
Forecast station has missing segments.................................................................................11
AC Power
The design of this forecast station is to use AC power (5-volt) as primary power source.
When operating with the AC power cord, the backlight can be on continually.
When operating on AC power, batteries are optional and are not required in the forecast station.
The backlight will turn off or operate at high or low intensity at your discretion.
Batteries
Explanation: Many problems are resolved with fresh batteries of the appropriate voltage. Many items
sent in under warranty work when tested with fresh batteries. Batteries manufactured this year will have
an expiration date 10 years (or more) in the future. Battery technology has improved and batteries will
maintain voltage longer in storage. However, the environment the batteries reside in for the 10 years can
deplete the power.
We suggest name brand Alkaline batteries for indoor displays.
Use Alkaline or Lithium batteries in the outdoor sensors.
A minimum voltage of 1.48V for each battery is necessary for proper performance.
Use batteries dated at least six years in advance of the current year. Batteries dated earlier than six
years from now may still work, but may be unstable in performance.
Good name brand batteries make less noise, which reduces the chance of RF (radio frequency)
interference from the battery compartment.
Forecast Station Factory Restart
Explanation: The factory restart returns the forecast station and outdoor sensor to an “out-of-the-box”
state and often resolves an issue.
Factory Restart:
1. Remove all power (batteries and AC) from outdoor sensor and forecast station.
2. Press one of the buttons on the forecast station at least 20 times to clear all memory.
3. Verify that the forecast station is blank before proceeding (some lines are painted on and will not
disappear).
4. Leave both units without power for 15 minutes (very important).
5. Insert the AC power cord into the wall outlet then into the forecast station.
6. Insert fresh batteries into the outdoor sensor.
7. Press the TX button on the outdoor sensor to transmit RF signal.
8. Keep the outdoor sensor 5-10 feet from the forecast station.
9. When RF connection is established, the temperature will appear on the station. Allow the outdoor
sensor and forecast station to sit together for 15 minutes to establish a strong connection.
10. Do not press buttons for 15 minutes.

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For optimum 433MHz transmission, place the outdoor sensor no more than 200 feet (60 meters, open
air) from the forecast station.
See the section on mounting and distance/resistance/interference for details on mounting the outdoor
sensor.
Outdoor Temperature Sensor
Compatible Outdoor Sensors
The TX142TH outdoor sensor comes packaged with this forecast station.
The TX14TH and TX142TH (433MHz) outdoor sensors are compatible with this forecast station.
Quick Connect
Explanation: Use the quick connect for a forecast station and outdoor sensor that have been working but
lost connection due to interference or low batteries. This is not the same as a thorough factory reset.
1. Bring the outdoor sensor, forecast station together inside, and place the units 5-10 feet apart with
nothing between them.
2. Hold the CH button on the forecast station. The outdoor temperature area will flash.
3. Remove battery cover from the outdoor sensor and press and release the TX button to send the
signal.
4. Wait for 2 minutes for the outdoor temperature to appear on the forecast station.
Factory Restart: If the above procedure does not work, please try the factory reset.
Outdoor Temperature Signal Strength
Explanation: The forecast station will search for the outdoor temperature/humidity outdoor sensor for 3
minutes after batteries are installed or when the CH button is held for 3 seconds.
The antenna symbol will flash during reception.
The temperature display will be dashes “---“.
If synchronization fails once, the antenna will lose one bar.
If synchronization fails twice, the antenna will lose two bars.
If RF (radio frequency) reception fails five times, the antenna symbol will show without bars.
The antenna will show full display with successful RF (radio frequency) reception.
Dashes show for Outdoor Temperature
Explanation: Dashes mean the connection is lost between the forecast station and the outdoor sensor.
Batteries often resolve the connection.
Distance/Resistance can cause loss of connection between the outdoor sensor and the forecast
station.
Turn the forecast station 90 degrees towards the outdoor sensor to provide better reception. This
allows more antenna surface to face the outdoor sensor signal.
Try the quick connect or factory restart.
Power Requirements
2-AA batteries power the outdoor sensor.
We recommend Alkaline batteries for the outdoor sensor.
You may choose to use Lithium batteries for temperatures below -20°F/-28.8°C.
Inaccurate Outdoor Temperature Reading
Explanation: High outdoor temperature readings are generally a location issue. Low outdoor temperature
readings are power related or a sensors going bad.

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The outdoor sensor reads the environment where it is mounted. When mounted inside the home, it
will read inside temperature/humidity.
When the outdoor sensor reads high during the day, but not at night, it is a positioning problem.
Look for heat sources such as sunlight, door or window frames or reflected heat.
Side-by-side test: Bring the outdoor sensor in the house and place it next to the forecast station for 2
hours.
Compare indoor and outdoor temperature. The temperatures should be within 4 degrees to be within
tolerance.
If the outdoor sensor reads correctly when next to the forecast station, try a different location outside.
Intermittent Outdoor Temperature/Humidity
Explanation: Intermittent problems are the hardest to resolve. RF (radio frequency) communication may
come and go occasionally. This can be normal in some environments (e.g. moister climates). If outdoor
sensor signal is lost, please wait 2-4 hours for the signal to reconnect on its own.
Move the outdoor sensor to a closer location.
Distance/Resistance can cause loss of outdoor sensor signal.
Check Batteries.
Freezer test: Confirm the forecast station is reading the correct outdoor sensor. Place the outdoor sensor
in the freezer for an hour and watch the temperature drop on the forecast station.
Indoor distance test: Please complete the Restart with outdoor sensor and forecast station 5-10 feet
apart and inside to establish a strong connection.
After 15 minutes, if there is a reading in the outdoor temperature area, move the outdoor sensor to
another room with one wall between the outdoor sensor and the forecast station.
Observe to see if the temperature remains on consistently for 1 hour.
If the temperature remains on while in the house, then it is likely a distance/resistance issue.
Move the outdoor sensor to different locations outside to find a location where the temperature
reading will hold.
Note: When outdoor temperature is reading but outdoor humidity is not, the humidity is out of range of the
sensor.
Outdoor Temperature is stuck or HH.H, LL.L
Explanation: These symbols are error messages indicating the outdoor sensor is outside of its readable
range.
Check Batteries. Overpowered or underpowered batteries can cause this reading.
Replace outdoor sensor.
Note: The last outdoor reading may remain (not change) for several hours when connection is lost. The
outdoor temperature reading will flash when the connection is first lost or intermittent.
Outdoor sensor drains batteries quickly
Test a new set of alkaline batteries. Write down the date of installation and the voltage of the
batteries.
When the batteries fail, please note the date and voltage again.
Check the distance and resistance between the outdoor sensor and forecast station. Outdoor sensors
at the end of the range may work while batteries are fresh but not after they drain a bit.
Check for leaking batteries, which may damage the outdoor sensor.
Battery life is over 24 months when using reputable battery brands for both Alkaline and Lithium
batteries.

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Outdoor sensor fell. The sensor no longer works
Explanation: If there is no physical damage to the outdoor sensor, the fall may not have caused internal
damage. A fall can shock the outdoor sensor or the batteries in the outdoor sensor. Batteries that have
fallen on a hard surface may be damaged and unable to function properly.
Complete a Restart with fresh batteries.
Use Batteries dated at least six years in advance of the current year. Batteries dated earlier than six
years from now may still work, but may be unstable in performance.
Note: An outdoor sensor that has fallen into puddle, snow, or other standing water, will likely have water
damage and needs to be replaced. Outdoor sensors are water resistant, not waterproof.
Replacement Outdoor Sensors
Visit your local Retailer or La Crosse Technology® Store http://store.lacrossetechnology.com/
Note: Be sure to order the correct model and frequency to avoid receiving the incorrect item.
Call La Crosse Technology® Store at 608-785-7939 or e-mail from the store website if you are
unsure about the correct item to order. Each item carries the original new product warranty and
includes access to La Crosse Technology technical support.
MIN/MAX Temperature readings
Explanation: The forecast station shows the daily minimum and maximum temperatures each day
starting at midnight (12:00 AM). The forecast station automatically resets the MIN/MAX temperatures at
midnight (12:00 AM).
View Min/Max
MAX: From a normal display press and release the MIN/MAX button once to view maximum
temperature and humidity values for Indoor and Outdoor data. The word MAX will appear next to the
indoor and outdoor temperature.
MIN: From a normal display press and release the MIN/MAX button twice to view minimum
temperature and humidity values for Indoor or Outdoor data. The word MIN will appear next to the
indoor and outdoor temperature.
Reset Min/Max
Hold the MIN/MAX button for 5 seconds to manually reset all indoor and outdoor minimum and maximum
values. (The forecast station automatically resets the min/max temperatures at midnight: 12:00 AM).
Note: If you are using multiple transmitters connected to the forecast station, all channels will reset at the
same time.
Heat Index/Dew Point temperature
Heat Index:
Heat Index combines the effects of heat and humidity.
It is the apparent temperature of how hot it feels to a human being.
As humidity increases, the body is unable to cool effectively.
The temperature will feel warmer.
View Heat Index: From a normal display, press the HEAT/DEW button once and Heat Index will show
instead of the outdoor ambient temperature.
Note: Heat index will be the same number as the temperature until the outdoor temperature is above
26.7°C (80°F).
Dew Point Temperature:
Dew Point Temperature is the saturation point of the air, or the temperature to which the air has to
cool in order to create condensation.
The higher the dew points, the higher the moisture content of the air at a given temperature.

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View Dew Point Temperature: From a normal display, press the HEAT/DEW button twice and Dew
Point will show instead of the outdoor ambient temperature. The words “Dew Point”will show near
outdoor temperatures.
Note: Dew Point is lower than the actual temperature.
Mounting/Positioning Outdoor sensor
First: Place the outdoor sensor in the desired shaded location and the forecast station in the home. Wait
approximately 1 hour before permanently mounting the outdoor sensor to ensure that there is proper
reception.
POSITION
Mount outdoor temperature outdoor sensors vertically.
Protect the outdoor sensor from standing rain or snow and from the overhead sun, which can cause it
to read incorrectly.
Mounting under an eave or deck rail works well.
If you choose, you can construct a small roof or box for the outdoor sensor. Be sure a box has vents.
Mount the outdoor sensor on the North side where to prevent sun from causing incorrect readings.
Mount at least 6 feet in the air for a strong RF (radio frequency) signal.
Outdoor sensors are water resistant, not waterproof.
Avoid more than one wall between the outdoor sensor and the forecast station.
The maximum transmitting range in open air is over 200 feet (60 meters).
Obstacles such as walls, windows, stucco, concrete and large metal objects can reduce the range.
Do not mount near electrical wires, transmitting antennas or other items that will interfere with the
signal.
RF (radio frequency) signals do not travel well through moisture or dirt.
Do not mount the outdoor sensor on a metal fence. This significantly reduces the effective range.
MOUNT
Option 1:
Install one mounting screw (not included) into a wall.
Place the outdoor sensor onto the screw (hanging hole on the backside).
Gently pull down to lock the screw in place.
Option 2:
Insert the mounting screw through the front of the outdoor sensor and into the wall.
Tighten the screw to snug (do not over tighten).
Position Forecast station
The forecast station has a wide base to sit on a desk or table.
Place within range of the outdoor sensor.
The maximum transmitting range in open air is 200 feet (60 meters).
Obstacles such as walls, windows, stucco, concrete and large metal objects can reduce the range.
Choose a location 6 feet or more from electronics such as cordless phones, wireless gaming
systems, televisions, microwaves, routers, baby monitors, etc., which can prevent signal reception.
Be aware of electrical wires and plumbing within a wall. This will interfere with RF (radio frequency)
signal reception.
Distance/Resistance/Interference
Distance:
The maximum transmitting range in open air is over 200 feet (60 meters) between the outdoor sensor
and the forecast station. This range is in open air with ideal conditions.
Consider what is in the signal path between the forecast station and the outdoor sensor.
Avoid placing electronic in the signal path between the forecast station and the outdoor sensor.
Resistance:
Obstacles such as walls, windows, stucco, concrete and large metal objects can reduce the range.

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When considering the distance between the outdoor sensor and the forecast station (200 feet open
air), cut that distance in half for each wall, window, tree, bush or other obstruction in the signal path.
Closer is better.
Windows reflect the RF (radio frequency) signal.
Metal absorbs the signal and reduces the range.
Stucco has a metal mesh that absorbs the signal.
Do not mount the outdoor sensor on a metal fence. This significantly reduces the effective range.
Interference:
Consider items in the signal path between the outdoor sensor and the forecast station.
Sometimes a simple relocation of the outdoor sensor or the forecast station will correct the
interference.
Windows can reflect the radio signal.
Metal will absorb the RF (radio frequency) signal.
Stucco has a metal mesh that absorbs signal.
Avoid transmitting antennas: (ham radios, emergency dispatch centers, airports, military bases, etc.)
Electrical wires (utilities, cable, etc.)
Vegetation is full of moisture and reduces signal.
It is difficult for RF (radio frequency) signal to travel through a hill.
Channels
The Weather Station will accommodate up to three remote outdoor transmitters. The channel selection
(CH) button on the Weather Station allows you to see the temperature in various locations: outdoors,
baby’s room, greenhouse, basement, etc.
Press and release the CH button to view channel 1, 2 or 3 on the display when multiple transmitters
are used.
Note: You cannot change channels if only one transmitter is connected.
CHANNEL SCROLL- Press and release the CH button until you see the word AUTO appear in the
outdoor data area. The display will automatically rotate through the channels for all connected
transmitters.
Press and release the CH button to lock the display into one channel.
Then view channels individually with a press of the CH button.
Multiple Outdoor Transmitters
To connect multiple remote transmitters to the Weather Station:
Remove the battery cover from all the transmitters (leave off for setup).
Set the first outdoor transmitter to channel 1 and insert 2-AA batteries.
Set the second outdoor transmitter to channel 2 and insert 2-AA batteries.
Set the third outdoor transmitter to channel 3 and insert 2-AA batteries.
Press and hold CH button on Weather Station until a beep sounds.
The Weather Station will search for all outdoor transmitters.
Press the TX button on the back of each outdoor transmitter to transmit RF (radio frequency) signal.
When RF (radio frequency) connection is established, the respective temperature & humidity of the
selected channels will appear on the main unit.
Allow the transmitters and the Weather Station to stay 5-10 feet apart for 15 minutes to establish a
solid connection.
Install the battery covers on each sensor.
After 15 minutes, place the remote transmitters in appropriate locations within range of the display.
Press and release the CH button to view channel 1, 2 or 3 on the display when multiple transmitters
are used.
Forecast Station
How tall are the time numbers?
The time numbers are 0.79 inches tall.

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Power Requirements
This forecast station is powered by a 5 volt AC power adapter
Alternatively, optional 3-AA alkaline batteries may be used.
12-Hour or 24-Hour time format
Time can display in 12-hour (am, pm) or 24-hour format.
Default is 12-hour time.
Use the Program Menu to switch time formats.
Fahrenheit/Celsius
To switch between Fahrenheit and Celsius, press and release the -/°C/°F button.
Backlight
AC adapter: The backlight is on continuously when operating the Forecast Station with the 5-volt AC
adapter.
Note: When the AC adapter is NOT in use, the HI/LOW/OFF light feature is not available.
The backlight will automatically go dark when the forecast station is searching for a WWVB time
signal.
The backlight will return after the 2-10 minute search.
The WWVB signal search will occur during setup and automatically during the late night or early
morning hours.
Press and release the LIGHT HI/LO button to be sure the backlight was not on dim.
Hold the LIGHT HI/LO button to be sure the backlight was not off.
Check that the a/c cord is correctly inserted into the forecast station and outlet. The backlight will not
show constantly on battery power.
Note: When the backlight is off, press any button to activate the backlight for 10 seconds.
Battery power: When operating on battery power only, press and release the any button and the
backlight will show for 10 seconds.
Dashes, HH.H, LL.L or stuck Indoor Temperature/Humidity
Explanation: These symbols are error messages indication the indoor sensor is outside of its readable
range. For indoor readings, this is generally a power related issue.
Batteries may be overpowered or underpowered. Remove power from the forecast station.
Press any button 20 times. Leave the forecast station unpowered for 1-2 hours.
Install the AC cord or fresh Alkaline batteries with correct polarity.
If the indoor temperature is still shows dashes, HH.H or LL.L, the forecast station may need
replacement.
Inaccurate Indoor Temperature Reading
Explanation: When the indoor temperature is inaccurate, it is often due to the location of the display or
overpowered/under powered batteries. You can test the accuracy at you home.
Side-by-side test: Bring the outdoor sensor in the house and place it next to the forecast station for 2
hours.
Compare indoor and outdoor temperature. The temperature should be within 4 degrees to be within
tolerance.
Look for heat sources such as sunlight, door or window frames or reflected heat or cold near the
forecast station.
Check batteries.

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Set Time Alarm
In normal mode, hold the TIME ALARM button for three seconds to enter alarm set mode.
ALARM HOUR: Press and hold the ALARM button to enter alarm time setting mode. The Alarm Hour
will flash. Use the +/RCC or -/°F/°C button to set the Hour. Press and release the ALARM button.
ALARM MINUTE: The Alarm Minutes will flash. Use the +/RCC or -/°F/°C button to set the Minutes.
Press and release the ALARM button to exit.
Note: When no buttons are pressed for ten seconds, the forecast station will save the last change and
default back to normal mode
Activate/Deactivate time alarm
ACTIVATE:
From the time mode, press and release the ALARM button once to show Alarm Time.
With the Alarm time showing, press and release the ALARM button to activate the alarm.
The alarm icon (bell) appears when alarm is activated.
DEACTIVATE:
From the time mode, press and release the ALARM button once to show Alarm Time.
With theAlarm time showing, press and release the ALARM button to deactivate the alarm.
The alarm icon will disappear when alarm deactivates.
Snooze Alarm
When the alarm sounds, press the SNOOZE button to trigger snooze alarm for 9 minutes.
The snooze icon Zz will flash when the snooze feature is active.
To stop alarm for one day, press AL button, while in snooze mode.
The alarm icon (bell) will remain solid.
Time is off by hours
Check to see if the WWVB Tower icon appears on the Weather Station. If not, the Weather Station
has not received a WWVB time signal in the past 24-hours.
Reposition the Weather Station with the front or back facing Colorado.
Check that the Time Zone selected correctly reflects your location. Adjust the time zone in the
Program Menu.
Check that the DST indicator is correct for your location (most areas observe DST so this should be
ON). Adjust the DST indicator in the Program Menu.
No WWVB tower icon
The Weather Station has not received a WWVB time signal in the past 24-hours.
Position the Weather Station for better reception.
Be sure you have good batteries in the Weather Station or that the a/c cord is properly attached.
Hold the +/RCC button to send the Weather Station on a signal search at night.
Allow up to 5 nights to receive the time signal.
Manually Set Time/Date: Program Menu
PROGRAM MENU: The SET button will move through the program menu.
The +/RCC or -/°C/°F button will change the value.
WWVB ON/OFF: Hold the SET button 5 seconds and WWVB and the word ON will flash. Press and
release the +/RCC or -/°C/°F button to turn this to OFF if you do not wish WWVB reception. Confirm
with the SET button and move to the next item
TIME ZONE: EST will flash. Press and release the +/RCC or -/°C/°F button to select a different Time
Zone:
AST=Atlantic
EST= Eastern

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CST= Central
MST= Mountain
PST= Pacific
AKT= Alaska
HAT=Hawaiian
Confirm with the SET button and move to the next item.
DAYLIGHT SAVING TIME: DST will flash and the word ON. Press and release the +/RCC or -/°C/°F
button to turn this to OFF if you do not observe DST. Confirm with the SET button and move to the
next item.
12/24 HOUR TIME: 12H will flash. Press and release the +/RCC or -/°C/°F button to select 24H.
Confirm with the SET button and move to the next item.
HOUR: The hour will flash. Press and release the +/RCC or -/°C/°F button to select the correct hour.
Confirm with the SET button and move to the next item.
MINUTES: The minutes will flash. Press and release the +/RCC or -/°C/°F button to select the
correct minutes. Confirm with the SET button and move to the next item.
YEAR: The year will flash. Press and release the +/RCC or -/°C/°F button to select the correct year.
Confirm with the SET button and move to the next item.
MONTH: The monthwill flash. Press and release the +/RCC or -/°C/°F button to select the correct
month. Confirm with the SET button and move to the next item.
DATE: The date will flash. Press and release the +/RCC or -/°C/°F button to select the correct date.
Confirm with the SET button and exit the program menu
Note: The Day of the Week will set automatically once the year, month and date are set.
FAHRENHEIT/CELSIUS: Press and release the -/°C/°F button once to switch from Celsius to Fahrenheit
temperature display.
USB Charge Port
Explanation: The forecast station has an integrated USB charging port (on back) that will charge a
device when the forecast station is plugged into a power outlet.
Note: This is a power-output charging port. It does not supply power to the projection alarm.
Connect your external device’s USB charging cable (not included) to the USB charging port.
Charging times will vary.
USB Power Output: 1A maximum current.
Charge 1A devices or devices that are self-regulating.
Note: Some USB cables are for data transfer only and cannot be used for charging. Make sure that the
USB cable you use will charge your device. Most USB cables included with mobile devices will work for
charging.
Note: Many devices may require more power to charge than provided by this forecast station.
Forecast Icons Inaccurate
THIS FORECAST STATION LEARNS OVER TIME!
Please allow 3-4 weeks for barometer calibration to generate an accurate forecast.
IMPORTANT: As the Forecast Station builds memory, it will compare the current average pressure to the
past forty day average pressure for increased accuracy. The longer the Forecast Station operates in one
location, the more accurate the forecast icons will be.
Weather Forecast Icons: This Forecast Station has five forecast icons that predict the weather condition
of the next 12-hours based on the change of atmospheric pressure.
Sunny
Partly Cloudy
Cloudy
Rainy
Stormy
The icons forecast the weather in terms of getting better or worse and not necessarily sunny or rainy, as
each icon indicates.

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The weather forecast is about 70-75% correct. As weather conditions cannot be 100% correctly
forecasted we are not responsible for any loss caused by an incorrect forecast.
Forecast station is dim
Explanation: Most forecast stations have a gray background. Place the forecast station at eye level, to
determine if it is dim. Forecast stations that sit in the sunlight can develop a cloudy film over time.
This is generally a power related issue.
Batteries may be overpowered or underpowered. Remove batteries from forecast station.
Press any button 20 times. Leave the forecast station unpowered for 1-2 hours.
Install fresh alkaline batteries with correct polarity.
Forecast station has distorted or frozen display
Explanation: On a brand new forecast station, check for thin plastic film of printed scratch guard that
may be on the screen of the forecast station. This thin piece of plastic has printed numbers for store
displays. When the batteries are installed, the “real” numbers show behind the printed scratch guard and
create distortion.
With all power removed, the forecast station should be blank.
If numbers still appear, please check for scratch guard.
Power:
Check that the batteries are installed correctly.
This is generally a power related issue.
Batteries may be overpowered or underpowered.
Remove batteries from forecast station.
Press any button 20 times. Leave the batteries out of the display for 2 hours.
Insert batteries into the forecast station.
Forecast station is blank: No letters, numbers or dashed lines
Check that the batteries are installed correctly.
Batteries may be overpowered or underpowered.
Remove batteries from forecast station.
Press any button 20 times. Leave the batteries out of the display for 2 hours.
Insert batteries into the forecast station.
Forecast station drains batteries quickly
Test a new set of alkaline batteries. Write down the date of installation and the voltage of the
batteries.
When the batteries fail, please note the date and voltage again. This is helpful in determining the
problem.
Check for leaking batteries, which may damage the forecast station.
Battery life is over 12 months when using reputable battery brands.
Forecast station has missing segments
Explanation: When parts of numbers, letters, or pictures are missing on the display, it is often power
related.
Batteries may be overpowered or underpowered. Remove batteries from forecast station.
Press any button 20 times. Leave the forecast station unpowered for 1-2 hours.
Install fresh alkaline batteries with correct polarity.