Scheduled charging does not start at the programmed time, but manual charging works

Safety first: No special electrical risk, but configuration changes should be done carefully.

Steps:

• 1. Check current time: In the KEBA interface, verify that the date, time, and time zone are correct.
• 2. Review schedules: Ensure that schedules are enabled, not overlapping in conflicting ways, and assigned to the correct days of the week.
• 3. Test simple schedule: Create a simple test schedule a few minutes in the future and observe whether charging starts.
• 4. Firmware update: If scheduling remains unreliable, update to the latest KEBA firmware.
• 5. RTC battery: If time is lost after power outages, replace the RTC backup battery on the main board (if serviceable).

As a workaround, users can start charging manually until scheduling is restored.