Are you having trouble with a or a low battery indicator?
The CH-899 Chouchin is a radio-controlled wall/desk clock that automatically synchronizes time via the standard longwave time signal (e.g., WWVB / DCF77 / MSF depending on model/region). It offers automatic time setting, adjustable alarms, backlight, and basic calendar functions.
Once powered, the hands will quickly advance to the 12:00 position and stop. The clock will then begin searching for the radio signal (WWVB in the US or MSF in the UK). ch-899 chouchin radio controlled clock manual
. The clock will stay at 12:00 for 3–10 minutes while it searches for a signal.
The clock has synchronized to a radio signal meant for a neighboring time zone. Are you having trouble with a or a low battery indicator
Used to manually set the time if the automatic signal is not received.
Reinforced concrete walls, metal roofing, or aluminum siding can severely degrade radio frequencies. Once powered, the hands will quickly advance to
Note: Do not use rechargeable batteries as they may lack the necessary voltage for the signal receiver. Synchronization
Here are answers to some of the most common questions about the CH-899 movement.