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Uneven mowing results

Uneven mowing results — Mower not performing optimally, grass length inconsistent

husqvarna · Automower Technical Manual

What does Uneven mowing results mean?

This symptom describes an issue where the grass is not being cut evenly across the working area. It can be due to insufficient working hours, a large area, dull blades, or incorrect settings.

Common Causes

  • Automower works too few hours per day.
  • Working area is too large for the set operating time.
  • Blades are dull or damaged.
  • Long grass in relation to the set cutting height.
  • Mower's various starting areas are not being used correctly.
  • Accumulation of grass by the blade disc or around the motor shaft.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Increase the daily working hours of the Automower.

  2. 2

    If the working area is large, consider limiting it or further extending the working time.

  3. 3

    Replace all blade units to ensure balanced rotation and sharp cutting.

  4. 4

    If grass is long, increase the cutting height, then gradually lower it over time.

  5. 5

    Verify and adjust the mower's starting areas under Installation - Follow loop - Follow loop out.

  6. 6

    Dismantle and clean the skid plate and blade disc to remove grass and foreign objects.

Browse all codes in this manual (37)
Verified technical data. Last updated: April 2026

Related Faults

Automower runs at an angle or in an arcAutomower runs at an angle or in an arc — Tilt sensor calibration or defectBlade motor defectBlade motor defect or Blade disc blocked — Blades cannot rotate freelyBoth the mowing and charging times are shorter than usualBoth the mowing and charging times are shorter than usual — High temperatures or low battery capacity
Source: Husqvarna Automower Technical Manual
Open Manual (Page 109)Search more codes in this manual