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).
Place the clock near a window, preferably facing towards Fort Collins, Colorado (for US users).
Press and hold the [M. SET] button for approximately 3 seconds . ch-899 chouchin radio controlled clock manual
Keep the clock at least 2 meters away from TVs, computers, and large metal objects.
If the hands spin randomly or the clock loses time, replace the battery with a fresh alkaline cell. Once powered, the hands will quickly advance to
For the best results, set up your clock in the evening when radio signals are strongest.
Stop pressing the button for about 7 seconds to exit manual mode and resume normal operation. Force Signal Reception (REC Button) Press and hold the [M
Remove the battery for 15 minutes and press the SET button several times to clear the memory before reinserting.