Robomow shows E19 and will not start scheduled mowing cycles, though manual start may work.

Safety first: Ensure the mower is on level ground with blades stopped while configuring settings.

• Check date and time: Using the keypad or app, verify that the current date and time are set correctly.
• Review schedule: Confirm that mowing days and time windows are enabled and not overlapping with restricted times.
• Reset schedule: Delete all schedules and reprogram them from scratch according to the manual.
• Firmware update: Connect via the Robomow app (if supported) and check for firmware updates that may fix scheduling issues.
• Persistent E19: If the error remains after reprogramming, the internal memory or control board may be faulty and require replacement.