It was a CH-899 Chouchin Radio Controlled Clock. To the uninitiated, it was a cheap, white plastic rectangle, branded with a generic logo, likely manufactured in a sprawling factory in Shenzhen sometime in the late 2000s. To Arthur, it was a puzzle wrapped in a philosophy lesson.
Chouchin CH-899 is a precision radio-controlled (RC) clock movement designed to synchronize with atomic time signals like MSF (UK), WWVB (USA), or DCF (Germany). Whether you're setting up a new wall clock or troubleshooting one that's stuck, here is the ultimate guide to mastering the CH-899 movement. TLC Electrical Supplies Getting Started: The First Setup ch-899 chouchin radio controlled clock instructions
: Press and hold for 3 seconds to enter manual mode. Continue holding or pressing to advance the hands to the desired time. It was a CH-899 Chouchin Radio Controlled Clock
: For a hard reset, some CH-899 models have two pins on the movement that can be short-circuited with a metal object to clear the memory. MSF Radio Controlled Wall Clock - TLC Electrical Supplies Chouchin CH-899 is a precision radio-controlled (RC) clock
Always try to let the clock auto-sync first. Manual mode disables auto-correction until the next sync cycle.
To anyone else, it was merely a cheap, black plastic rectangle, a utilitarian device purchased from a catalogue for a handful of yen or dollars. But to Elias, a man obsessed with the friction between the absolute and the arbitrary, it was a puzzle box of existential dread.