The robot stops with a “No Wire Signal” (E3) message

Q1. Are there any indicator bulbs (LEDs) on the Power Box display? (2014-2017 models)

If Yes – Proceed to Q2.

If No – See article, “The Power Box is not operating or seems to be dead”.

Power Box Diagram
  1. Docking Indicator
  2. Automatic Indicator
  3. Operating Indicator
  4. Wire Indicator

Q2 – Is the “Wire Indicator” (number 4 in the image above) illuminated on the Power Box?

If Yes – See article , “How can I find disconnections in the wire installation loop”?

If No – Contact Robomow Hotline for further information.