Some Sinotimer models include a "Random" or "R" setting. When activated, the timer varies the ON/OFF times by a few minutes randomly. This is useful for security purposes (making a house look occupied) rather than strict timekeeping.
The device automatically locks the keypad after 30 seconds of inactivity to prevent accidental changes.
This is where you connect the main power to run the timer itself. Connect Line/Live (L) to Terminal 1. Connect Neutral (N) to Terminal 2. Terminals 3, 4, and 5 (Channel 1 / Output 1):
The unit features an LCD screen displaying the current time, status, and program details. Key icons include: sinotimer tm630s manual
This article serves as a complete replacement for the official . We will cover installation safety, button functions, step-by-step programming, manual override, battery replacement, and troubleshooting common errors.
Press P again. "1 OFF" will appear. Set the time for the device to turn off using H+ and M+ .
You have programmed the unit, but you want the light to stay ON during a party. Do not delete your program. Use the button. Some Sinotimer models include a "Random" or "R" setting
Press the MANUAL button to toggle between ON, AUTO, and OFF. ON: Always active. OFF: Always inactive. AUTO: Follows your programmed schedule.
Before first use, the internal rechargeable battery must be charged.
If you want the timer to power a single appliance (like a water heater) using Channel 1: The device automatically locks the keypad after 30
Programming the Sinotimer TM630S is straightforward and easy to do. Here's a step-by-step guide:
Varies by sub-model (TM630S-1: 110V; TM630S-2: 220V; TM630S-4: 12V DC) Power Reserve: 60 days (built-in 3V rechargeable battery) 📖 Programming Guide 1. Unlocking the Panel The device often auto-locks to prevent accidental changes.
: Press the Clock button to save and exit to the main screen. 18;write_to_target_document7;default0;8a4;18;write_to_target_document1a;_EZTsacnqGMPJkPIPssqmyQk_20;2a; 3. Manual Overrides 0;16;