∙When the weather station is receiving the WWVB time signal, the outdoor transmitter data signal will temporarily not be received by the weather station. During this short period of time, the outdoor readings shown on the weather station will not be renewed until the WWVB time signal is successfully received.

TO INSTALL AND REPLACE BATTERIES IN THE THERMO- HYGRO TRANSMITTER

The Thermo-Hygro Transmitter uses 2 x AA, IEC, LR6, 1.5V batteries. To install and replace the batteries, please follow the steps below:

1. Remove the cover.

2. Insert the batteries, observing the correct polarity (see marking).

3. Replace the battery cover.

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 due to a random security code assigned by the transmitter at start-up. This code must be

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2.Insert batteries observing the correct polarity (see marking).

3.Replace compartment cover.

BATTERY CHANGE:

It is recommended to replace the batteries in all units on an annual basis to ensure optimum accuracy of these units.

Please participate in the preservation of the environment. Return used batteries to an authorized depot.

DEVICE RESET

The Weather Station and the Thermo-hygro transmitter need to be reset when one of the following conditions occur:

∙Unsuccessful 915 MHz signal reception.

∙Malfunction on the units.

∙Batteries replacement.

For resetting, remove all batteries from the units. Wait at least for 1 minute before powering up the Weather station again. Proceed from step 1 in “Setting Up”.

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received and stored by the Weather Station in the first 3 minutes of power being supplied to the transmitter.

TO INSTALL AND REPLACE BATTERIES IN THE WEATHER STATION

The Weather Station uses 2 x C, IEC LR14, 1.5V batteries. To install and replace the batteries, please follow the steps below:

1.Insert finger or other solid object in the space at the bottom center of the battery compartment and lift up to remove the cover.

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ABOUT WWVB RADIO CONTROLLED TIME

The NIST (National Institute of Standards and Technology—Time and Frequency Division) WWVB radio station is located in Ft. Collins, Colorado, and transmits the exact time signal continuously throughout the United States at 60 kHz. The signal can be received up to 2,000 miles away through the internal antenna in the weather projection station. However, due to the nature of the Earth’s Ionosphere, reception is very limited during daylight hours. The wireless weather station will search for a signal every night when reception is best.

The WWVB radio station receives the time data from the NIST Atomic clock in Boulder, Colorado. A team of atomic physicists is continually measuring every second, of every day, to an accuracy of ten billionths of a second per day. These physicists have created an international standard, measuring a second as 9,192,631,770 vibrations of a Cesium- 133 atom in a vacuum. For more detail, visit http://www.boulder.nist.gov/timefreq.htm. To listen to the NIST time, call (303)499-7111. This number will connect you to an automated time, announced at the top of the minute in “Coordinated Universal Time”, which is also known as Greenwich Mean Time (GMT). This time does not follow Daylight Saving Time changes. After the top of the minute, a tone

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La Crosse Technology WS-9057U Battery Change, Device Reset, To Install and Replace Batteries in the Weather Station
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WS-9057U specifications

The La Crosse Technology WS-9057U is an advanced wireless weather station designed for those who want to monitor atmospheric conditions with precision and ease. This compact device combines functionality with user-friendly features, making it an excellent choice for both casual users and weather enthusiasts alike.

At the core of the WS-9057U is its ability to provide real-time weather data. Equipped with a wireless outdoor sensor, it accurately measures outdoor temperature and humidity levels, transmitting the information back to the indoor display unit. The sensor features a robust design that ensures optimal performance in various weather conditions, allowing users to monitor their environment effectively.

One of the standout features of the WS-9057U is its ability to display multiple weather parameters simultaneously. Users can enjoy a comprehensive view of the current outdoor temperature, humidity, and historical data for better context. The device also includes a memorable display of minimum and maximum temperature and humidity readings, enabling users to track changes over time.

The WS-9057U employs wireless technology to ensure seamless communication between the sensor and the display unit. Its 433 MHz RF signal provides a range of up to 330 feet, making placement options versatile. Users can position the outdoor sensor away from the house or garage, providing flexibility to monitor atmospheric conditions in different parts of their property.

In addition to its weather measuring capabilities, the La Crosse Technology WS-9057U features a clock with a snooze function, ensuring that it serves not only as a weather station but also as a practical household accessory. Users can also benefit from a user-friendly interface that makes navigation through its various settings and options easy.

Energy efficiency is another commendable characteristic of the WS-9057U. The device operates on simple, cost-effective batteries, providing convenience and reducing the need for frequent replacements. Coupled with efficient power management, users can enjoy long-term functionality without the hassle of constant maintenance.

The La Crosse Technology WS-9057U is an impressive combination of technology, simplicity, and functionality. Whether you’re interested in monitoring local weather conditions for planning activities or simply wish to enhance your home’s meteorological knowledge, the WS-9057U captures the essence of a reliable weather station, making it an appealing addition to any household.
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