Ch-899 Chouchin | Set Time [best]

Once all parameters are correct, press the Set button one final time (or hold it for two seconds, depending on the model) to exit the menu. The display should stop flashing and show the steady current time. This confirms that the CH-899 Chouchin set time operation was successful.

The CH-899 strikes a rare balance: a physical button interface for time setting (no app required) combined with a visible numeric display. Once you memorize the 5-second hold pattern, it becomes second nature.

: Once synchronized with the WWVB (US) or MSF (UK) atomic signal, it maintains perfect accuracy. It automatically adjusts for Daylight Savings Time if the toggle is active. Ease of Use ch-899 chouchin set time

After setting the minutes, . The screen will stop flashing automatically, and the device will exit setting mode. To confirm the time is set, press the Clock/Setting button briefly—the time should appear without any flashing digits.

If the time is completely corrupt: With the lantern on, press and hold Clock/Setting + Timer/Aux simultaneously for 15 seconds until the screen flashes “8888”. Then re-enter the time using Part 2 above. Once all parameters are correct, press the Set

A: The internal battery may be dead. Plug the unit into a live 220V socket for 10 minutes to recharge the backup battery.

If your keeps reverting to 12:00 or is consistently wrong, try these fixes: The CH-899 strikes a rare balance: a physical

Once the correct time is reached, release the button. If no buttons are pressed for 7 seconds, the clock exits manual mode and begins regular quartz timekeeping.