To prevent accidental changes, the display automatically locks after 30 seconds of inactivity, displaying an "a" or lock icon.
If the screen is locked (often indicated by a "lock" icon), press the C/R (Reset/Recall) button four times quickly. sinotimer tm-630s manual
Here are the core specifications you need to know. Note that the TM-630S model has several variants (e.g., TM630S-2, TM630S-4) that differ mainly in their power supply voltage. Note that the TM-630S model has several variants (e
Here’s a clear, helpful post you can use on a blog, forum, or social media: Selecting ON will keep the load powered regardless
A: The TM-630S includes a manual override function. Press the MANUAL (often a red) button to cycle between ON , OFF , and AUTO modes. Selecting ON will keep the load powered regardless of the programmed schedule.
Sinotimer TM-630S is a versatile, 7-day digital programmable timer switch capable of handling high-power loads up to 30A. Unlike basic models, the "S" series features a 1-second minimum interval