Midland WR400 Owner's Manual
![Midland WR400 manual cover](/images/WPeXJwZAZUTKCCwuoWKTCOqn/thumbs/thumb175x175.webp)
To set the time on your Midland WR400, press the 'Menu' button, then use the 'Up' or 'Down' arrow to select 'Set Time'. Press 'Select', then use the arrows to adjust the hours and minutes. Press 'Select' again to confirm.
Ensure that the radio is in a location with good reception and the antenna is fully extended. Check that you are tuned to the correct frequency and that your area is covered. Additionally, verify that the alert settings are not muted.
To improve reception, position the radio near a window, extend the antenna fully, and avoid placing the radio near electronic devices that may cause interference. You can also try moving to a higher floor if indoors.
To reset your WR400, unplug the power adapter and remove the backup batteries. Wait for about 10 minutes, then reinsert the batteries and plug the power adapter back in. This will restore the radio to factory settings.
Press 'Menu', navigate to 'Alerts', then press 'Select'. Use the arrows to find the alert you wish to modify, press 'Select', then adjust the settings as needed. Confirm by pressing 'Select' again.
If your WR400 is displaying the wrong date, ensure that the time zone and daylight saving settings are correctly configured in the menu. Adjust them if necessary and re-enter the correct date and time.
Yes, you can use rechargeable batteries in the WR400. However, it's important to regularly check their charge level and replace them when they no longer hold a sufficient charge to ensure continuous operation during power outages.
The battery backup feature allows the WR400 to operate during power outages. Insert 4 AA batteries into the battery compartment to ensure the radio continues functioning when AC power is unavailable.
To perform a siren test, press 'Menu', use the arrows to select 'Siren Test', and press 'Select'. The siren will sound briefly, allowing you to confirm its functionality.
Regularly check the antenna and battery compartment for any corrosion or damage. Clean the radio with a damp cloth to remove dust. Ensure the firmware is up to date and replace batteries as needed to maintain performance.