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Service & Support

Robomow Help Center

Bumper Events

Issue: Mower stopping and changing direction as if bumped into an obstacle, when there is no obstacle there.

Perform a Bumper calibration through Service ⇢ 897 ⇢ Calibrations ⇢ Bumper.

  1. Make sure you got “Passed” at the calibration end
  2. If it failed and said “Failure XXX” – XXX being a failure code
    1. Make sure bumper is mounted correctly on all four joysticks
    2. Perform the calibration again
    3. If it fails again, Replace the Front Board