Setting up a radio-controlled clock ensures perfect timekeeping, but losing the manual makes troubleshooting difficult. The CH899 Chouchin movement is a popular wave-receptor clock mechanism used in many traditional, modern, and novelty wall clocks. It automatically synchronizes with official atomic time radio signals to maintain split-second accuracy.
Press and hold the (Manual Set) button for 3 to 5 seconds. The minute hand will begin to move.
Many brand-new CH899 movements come with a metal or plastic travel pin inserted into the back of the mechanism. This pin locks the gears in place during shipping. Look at the back of the clock.
the button to advance the time minute-by-minute for precision. TLC Electrical Supplies ch899 chouchin radio controlled clock instructions free
Follow these steps to set up your CH899 Chouchin clock for the first time or after a complete battery change. Step 1: Insert Fresh Batteries
: The clock will remain at 12:00 while it searches for the radio signal (MSF or WWVB depending on your region). Automatic Sync
Q: How often does the CH899 Chouchin radio controlled clock synchronize with the atomic clock? A: The clock synchronizes with the atomic clock signal daily, usually at night. Press and hold the (Manual Set) button for 3 to 5 seconds
Leave a comment on your retailer’s product page or contact Chouchin support directly (email typically on the back label). For immediate fixes, the RESET + fresh batteries + window method solves 9 out of 10 issues.
Use this if you are outside a signal range or want to set the time immediately.
By keeping this guide on hand, you can easily maintain your without needing a physical manual paper copy. To help you get your clock working perfectly, tell me: What country or time zone are you located in? This pin locks the gears in place during shipping
Manual widely available for free. Difficulty: Easy (Key is patience during the initial setup).
If you live in a weak signal area, or if the clock fails to find the signal during setup, you can configure it manually using the buttons on the back. Button Functions
For the initial setup, place the clock in an upright position near a window. If in the US, a window facing Colorado offers the best signal.
