To ensure your schedules run correctly, you must first calibrate the internal clock:
While holding CLOCK , press MIN to set the exact minute. Programming ON/OFF Cycles chevron digital timer ew-32 pdf
Once charged, use a pen or paperclip to press the RESET (R) button. This clears all factory testing data and prepares the timer for new settings. How to Set the Current Time To ensure your schedules run correctly, you must
Internal NiMH 1.2V battery (provides >100 hours of standby). Time Accuracy: Approximately ±1 minute per month. Initial Setup & Charging How to Set the Current Time Internal NiMH 1
If the LCD screen is blank upon unboxing, the internal battery likely needs a charge.
Plug the timer into a live power outlet for at least 14 hours to ensure the memory backup is fully charged.
You can set multiple schedules (e.g., Program 1 ON, Program 1 OFF). Setting a Digital Timer(Step by Step Instructions)