1. Introducció
The Midland WR400 Deluxe NOAA Weather Alert Radio is designed to provide timely and critical weather and hazard alerts for your area. Equipped with advanced S.A.M.E. (Specific Area Message Encoding) digital technology, this radio ensures you receive localized warnings directly from the National Weather Service. It also features an AM/FM radio, an alarm clock, and emergency power backup options for continuous operation.
Figura 1: Frontal view of the Midland WR400 Deluxe NOAA Weather Alert Radio, displaying time and a 'TORNADO WARNING' alert.
2. Configuració
2.1. Desembalatge i components
Before setup, ensure all components are present:
- Midland WR400 Weather Radio
- Adaptador d'alimentació
- Manual del propietari
Figure 2: Contents included in the Midland WR400 product packaging.
2.2. Alimentació de la unitat
The WR400 can be powered by the included AC adapter or by four 'AA' batteries (not included) for backup.
- Alimentació CA: Plug the power adapter into the DC IN jack on the back of the radio, then into a standard 120V AC wall outlet.
- Còpia de seguretat de la bateria: Open the battery compartment on the back of the unit. Insert four 'AA' batteries, observing the correct polarity. This ensures the radio remains operational during power outages.
2.3. Configuració de l'antena
Extend the telescopic antenna fully for optimal reception of weather and AM/FM radio signals.
2.4. Configuració Inicial
Upon first power-up or after a battery change, you may need to set the time and date. Refer to the 'Operating Instructions' section for detailed menu navigation.
3. Instruccions de funcionament
3.1. NOAA Weather Scan & Alert
The WR400 automatically scans 10 available weather (WX) band channels and locks onto the strongest signal. It will sound an alarm for severe weather updates and AMBER alerts.
- Escaneig meteorològic de la NOAA: The radio continuously monitors for the strongest weather channel.
- Alerta meteorològica de la NOAA: An alarm will sound when a severe weather risk or AMBER alert is issued for your programmed area.
3.2. S.A.M.E. Programming
Digital S.A.M.E. technology allows you to receive alerts specific to your county or up to 25 counties.
- Access the menu to program your local county codes.
- Select from over 80 different emergency alerts to customize which warnings you receive.
Figure 3: Labeled diagram of the Midland WR400's display and control buttons.
3.3. Warning System
Customize how you are alerted:
- Alarma de sirena: An 85 dB siren for maximum attention.
- Alerta de veu: A voice message detailing the alert.
- Visual LED Flasher: A flashing LED light for visual notification.
3.4. Alarm Clock & AM/FM Radio
The WR400 includes a built-in clock with an alarm and snooze function, along with an AM/FM radio.
- Set the alarm to wake up to local weather updates, AM/FM radio, or a traditional buzz.
- The radio automatically switches from AM/FM mode to relevant all-hazard alerts when they occur.
3.5. Port de càrrega USB
A convenient USB output port allows you to charge compatible devices directly from the radio.
Vídeo 1: Final oficialview of the Midland WR400 Deluxe NOAA Emergency Weather Alert Radio by Midland Radio.
4. Manteniment
4.1. Substitució de la bateria
Regularly check and replace the four 'AA' backup batteries to ensure continuous operation during power outages. Old or depleted batteries should be removed promptly to prevent leakage.
4.2. Neteja
Netegeu la ràdio amb un suau, damp cloth. Do not use abrasive cleaners or solvents, as these may damage the unit.
5. Solució De Problemes
- Sense energia: Ensure the AC adapter is securely plugged in. If using battery backup, check that batteries are correctly inserted and not depleted.
- Mala recepció: Fully extend the telescopic antenna. Try repositioning the radio to a location with better signal strength.
- No Alerts: Verify that your S.A.M.E. county codes are correctly programmed and that the desired alert types are enabled in the menu settings.
- L'alarma no sona: Check alarm settings and ensure the volume is set appropriately.
6. Especificacions
| Característica | Detall |
|---|---|
| Número de model | WR400 |
| Dimensions del producte | 5.5 cm de llargada x 6.8 cm d'amplada x 2.3 cm d'alçada |
| Pes de l'article | 8 unces |
| Font d'alimentació | Corded-Electric, Battery (4 AA batteries required for backup) |
| Tecnologia de connectivitat | USB (output for charging devices) |
| Tecnologia del sintonitzador | AM/FM, NOAA Weather Band |
| Característiques especials | Built-In Clock, Lightweight, Shockproof, S.A.M.E. Digital Technology |
7. Garantia i Suport
7.1. Informació de la garantia
The Midland WR400 Deluxe NOAA Weather Alert Radio comes with a 2-year warranty. Please retain your proof of purchase for warranty claims.
7.2. Atenció al client
For further assistance, technical support, or warranty service, please contact Midland customer support through their official weblloc web o la informació de contacte que es proporciona a l'embalatge del producte.
