Diehl Multi Timer 181-5 Pdf ((new)) May 2026

Hold the button for approximately three seconds to enter setting mode. Use the + and - buttons to adjust the hour. Press TIME again to toggle to minutes and adjust similarly.

Press the (Program) button to enter the programming interface. diehl multi timer 181-5 pdf

Press once more to select the current day (MO, TU, WE, etc.). Confirm and exit by pressing the TIME button a final time. 3. Creating a Switching Program Hold the button for approximately three seconds to

To get started with your Diehl Multi Timer, follow these fundamental steps: 1. Initial Power-Up Press the (Program) button to enter the programming

Set the "ON" time using the (hour) and m (minute) buttons. Press P again to set the "OFF" time for that same cycle.

Select the days for the cycle by pressing the button. You can choose individual days or blocks (e.g., weekends only).

If the display becomes unresponsive or the timer fails to switch correctly, a full reset may be required. Most models feature a small, recessed reset button that can be pressed with a pin. Ensure the internal battery is fully charged by leaving the unit plugged into a live socket for at least 12–24 hours if it has been stored for a long period. Official Resources & Documentation