Precise and reliable: The Synchro digital timer is equipped with a high-quality internal mechanism that ensures accurate time measurement. You can rely on it for precise and reliable results in any situation. Easy to set up: The Synchro timer has a clear and intuitive design that makes it extremely easy to set up. Compact and durable: This digital timer is designed with a sturdy construction and compact dimensions, making it easy to carry and store. You can use it both at home and at a professional level. With the Synchro digital timer, you can trust its precision and reliability to achieve more effective time management and success in your tasks. The timer can run 8 programs to turn on and off at different times on different days (or groups of days) of the week. ON / AUTO / OFF mode selection (always on / programmed / off). 12/24 hour mode selection. function is for daylight saving time. Random function (RAMDOM) allows you to run programs with a random delay of 0-32 minutes. 16 combinations for programming individual days or groups of days: 1. Mo (Monday) 2. Tu (Tuesday) 3. We (Wednesday) 4. Th (Thursday), 5. Fr (Friday), 6. Sa (Saturday) 7. Su (Sunday) 8. Mo, Tu, We, Th, Fr, Sa, Su (every day) 9. Mo, Tu, We, Th, Fr (weekdays), 10. Sa, Su (weekend) 11. Mo, Tu, We, Th, Fr, Sa (Mon-Sat), 12. Mo, We, Fr (Mon-Wed-Fri), 13. Tu, Th, Sa (Tue-Thu-Sat) 14. Mo, Tu, We (Mon-Tue-Wed), 15. Th, Fr, Sa (Thu-Fri-Sat), 16. Mo, We, Fr, Sa (Mon-Wed-Fri-Sat). Commissioning: Turn on the timer. Leave it on for about 12 hours to charge the battery. Reset by pressing MASTER CLEAR with a sharp object (e.g. pen) The timer is ready for use. Real-time settings: Hold down the CLOCK button while simultaneously pressing WEEK until the desired date. Continue with the HOUR and MINUTE buttons until the correct time is displayed. Release both buttons. The date and time are set. To correct, repeat the previous steps. Setting programs: Press the TIMER button once. You can program the ON time for the 1st program. Press WEEK to select individual days or groups of days. Set the switch-on time with HOUR and MINUTE. Press TIMER again to switch to OFF time setting. Set the OFF time with HOUR and MINUTE. Press TIMER again to finish setting the 1st program. This way you can set up to 8 independent programs. After completing the settings, press CLOCK and the timer will be ready for use. Example : (ON) at 18:45 and shutdown (OFF) at 22:15 every day of the week: Press TIMER and the display will show 1 ON. Press WEEK next to Mo, Tu, We, Th, Fr, Sa, Su (every day). Set the hour to 18:00. Set the minutes to 18:15. Press TIMER again and 1 OFF will appear. Set to 22:15. Use RES / RCL to cancel program setting. Tip: Make sure that the programs do not overlap, especially when using the day group option. ON/AUTO/OFF mode Press ON/AUTO/OFF to choose between three operating modes - always on/scheduled/off Random function: In AUTO mode, press RANDOM. RANDOM will appear on the display. The programs will start with a random delay of 0-32 minutes between 18:00 and 6:00. Press RANDOM again to turn off this function. 12/24 hour mode: Press CLOCK and TIMER simultaneously to switch between 12- or 24-hour timekeeping. Daylight Saving Time: In AUTO mode, press CLOCK and ON/AUTO/OFF simultaneously. The SUMMER option appears. The clock is adjusted one hour behind. Press both buttons again to return to winter time. ATTENTION! Do not connect a device to the timer whose load exceeds 16 A! Make sure the plug is firmly inserted! Clean it with the unit turned off and with a dry cloth! Do not immerse in water or any other liquid! Stoves and similar devices should not be left unattended during use! Manufacturers do not recommend connecting these devices to the timer!