Here’s a clear, helpful post you can use on a blog, forum, or social media:
: If the display is locked (often indicated by a small "a" or lock icon), press the C/R (Cancel/Recall) button 4 times rapidly. sinotimer tm-630s manual
The TM-630S is available in several voltage variants (e.g., 110V, 220V, or 12V DC) to suit different power requirements. Here’s a clear, helpful post you can use
Never apply power to the output terminals (COM/NO/NC). Those are dry relay contacts. Those are dry relay contacts
to select the day(s) the program should run (e.g., specific days, weekends, or daily). to set the exact start time. again to set "1 OFF". Repeat steps 2-3 to set the stop time. circled dot button to exit and save. Yueqing Xinyang Technology Co., Ltd. Operating Modes button to cycle through: : Load is permanently powered. : Load is permanently disconnected. : Load follows your programmed schedule. 4. Safety & Wiring