*When the signal is successfully received by the Temperature Station, the icon will be switched on. (If not successful, the icon will not be shown in LCD) So the user can easily see whether the last reception was successful (icon on) or not (icon off). On the other hand, the short blinking of the icon shows that a reception is currently taking place.

If the signal reception is not successful on the first frequency (915MHz) for 45 seconds, the frequency is changed to 920MHz and the learning is tried another 45 seconds. If still not successful the reception is tried for 45 seconds on 910MHz. This will also be done for re-synchronization.

SELECTING 12 OR 24 HOUR TIME DISPLAY

1.Press and hold the set/ch button for about 5 seconds.

2.“12h” will begin to flash in the TIME section of the LCD

3.Press the min/max/+ button to toggle between “12h” and “24h” time.

Note:

Selecting 12 hour time will automatically select °F as your temperature unit.

Selecting 24 hour time will automatically select °C as your temperature unit.

4.Press and release the set/ch button again to enter Time Setting.

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La Crosse Technology WS-9021U manual Selecting 12 or 24 Hour Time Display

WS-9021U specifications

The La Crosse Technology WS-9021U is a sophisticated yet user-friendly wireless weather station designed to provide accurate and timely meteorological data. This device is an excellent choice for weather enthusiasts, gardeners, or anyone interested in tracking local weather conditions from the comfort of their home.

One of the standout features of the WS-9021U is its ability to display a variety of weather parameters in real-time. The device provides users with indoor and outdoor temperature readings, humidity levels, and a weather forecast icon that predicts weather conditions based on current atmospheric data. The indoor temperature range extends from 32°F to 122°F, while the outdoor range varies from -39.8°F to 139.8°F, ensuring comprehensive coverage for various climates.

Equipped with advanced technology, the WS-9021U includes a wireless sensor that transmits data from the outside unit to the main display unit seamlessly. This wireless capability allows for installation flexibility, letting users place the sensor up to 300 feet away from the display unit without compromising data accuracy. The sensor is also designed to withstand various weather conditions, ensuring longevity and reliability.

The La Crosse Technology WS-9021U also incorporates a user-friendly interface, featuring a large, easy-to-read LCD screen that displays all the weather information in a clear manner. This makes it an ideal option for users of all ages, as they can easily understand and utilize the data provided. The device includes a programmable alarm feature, which can alert users to extreme temperature conditions, aiding in agricultural and gardening decisions.

Sustainability is also a consideration in this weather station, as it runs on batteries, making it energy-efficient and easy to maintain. Additionally, the WS-9021U is designed to be portable, allowing users to relocate it easily if needed or take it with them on outdoor adventures.

In summary, the La Crosse Technology WS-9021U represents an excellent blend of innovative technology, user-friendly design, and reliable performance. With its comprehensive weather monitoring capabilities, durable construction, and clear display, it remains a top choice for anyone serious about keeping an eye on the weather, making it a valuable addition to any home.