CLOCK DIGITAL TIMER AHC15A 220V This clock can automatically turn on/off all kinds of electrical equipment according to the time set by the user. It has a built-in battery and an industrial-grade chip. Advanced preset a week in advance. General purpose digital clock with daily and weekly programs. Repeat programs with 16 ON/OFF settings. Accuracy of settings to the minute. LCD displays real time up to hour/minute and ON/AUTO/OFF. DIN rail mounting, DIN rail is not included. Input Voltage: AC220V Current: 15A Power: 3000 W Contact voltage rating: AC 220 V (50/60 Hz) Switching capacity: resistive 16AOn/Off: 16 On/Off (Manual/Automatic) Display: LCD Power: andlt; 4W Error: ≤2s/day Bound: 1 min to 168 hours Operating temperature: -10 ℃ to 50 ℃ Size: 86x36x65mm/3.38x1.41x2.56" Quantity: 1 The package includes: 1 x timer 1 x English Manual Instruction: 1, When you use the timer for the first time, enter the alternating current and charge the built-in battery, then press the reset button. 2, timer is set by default in 24-hour mode. Press and hold the “time” button (bottom left, next to “reset”) for 5 seconds until “AM” is displayed to set the 12-hour mode. Press and hold the “time” button again for 5 seconds to return to 24-hour mode. Programming: Step Button programming 1. Press P Time setting "1 ON" (display 1 enabled) 2. Press Dand Select the days of the week (if you want the same set for each day, you do not need to press this button) 3. Press Hand/Mand Set hours and minutes 4. Press P Time setting "1 OFF" (display 1 off) 5. Press P Select the days of the week (if you want to set the same set for each day, you do not need to press this button) 6. Press Hand/Mand Set hours and minutes 7. Repeat steps 2 through 6 8. Press “time” (bottom left, next to “reset”) Ending