Note: While specific user manuals for the "CH-899 Chouchin" can be difficult to locate online due to it often being a generic or rebranded model sold in various markets, the operational procedures are standard for most Radio Controlled clocks. The following write-up serves as a comprehensive manual based on the standard functionality of this device.
Sometimes the atomic signal is unavailable (remote locations, basements, or during maintenance). In this case, you need the manual override function. Follow these steps from the : ch-899 chouchin radio controlled clock manual
Because physical manuals are easily lost, we have compiled this operational guide to help you set the time, date, and time zone, and—most importantly—to explain how the radio control function actually works. Note: While specific user manuals for the "CH-899