Insert a completely brand-new battery and allow the automatic setup phase to begin anew.
Keep the clock at least six feet away from electronic appliances like TVs, microwave ovens, computers, or router boxes, as these emit electromagnetic interference.
Complete Operating Instructions for the CH-899 Chouchin Radio-Controlled Clock ch-899 chouchin radio controlled clock instructions
Clears all current internal memory and restarts the microprocessor.
: If the clock is unresponsive, remove the battery and wait at least one minute (some experts suggest pressing the reset button 20 times while the battery is out) before reinserting it. MSF Radio Controlled Wall Clock - TLC Electrical Supplies Insert a completely brand-new battery and allow the
Press and hold the button to move the hands continuously, or tap it repeatedly to advance the time minute-by-minute. Once you reach the correct time, release the button.
Once the hands park themselves, the clock enters "Signal Reception Mode." : If the clock is unresponsive, remove the
The CH-899 receives a low-frequency radio signal once every 2 to 24 hours, most often during the night when radio interference is minimal. It will automatically adjust its time based on this broadcast. Once placed correctly, it will maintain atomic clock accuracy indefinitely, even adjusting for Daylight Saving Time automatically.
Stop pressing any buttons for about 7–10 seconds. The clock will exit manual mode and start ticking normally. 3. Troubleshooting Common Issues
Press the M.SET button repeatedly to move the minute hand forward one minute at a time.
Press the [M. SET] button briefly multiple times to advance the minute hand one minute at a time to reach the exact time.