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Product vibrates

Product vibrates — Imbalance in the cutting system

husqvarna · Automower 430xh/450xh

What does Product vibrates mean?

The product exhibits noticeable vibrations during operation, indicating an imbalance in the cutting system. This can affect cutting quality and mower longevity.

Common Causes

  • Damaged blades.
  • Too many blades fitted in the same position.
  • Different versions (thickness) of blades are used.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Inspect the blades and their screws; replace damaged blades if necessary.

  2. 2

    Check that only one blade is fitted at each screw position to ensure proper balance.

  3. 3

    Verify that all installed blades are of the same version and thickness.

Browse all codes in this manual (20)
Verified technical data. Last updated: April 2026

Related Faults

Blade disc not rotatingBlade disc not rotating — No cutting action while product movesBlue flashing lightBlue flashing light — Boundary wire not connected or damagedCutting height blockedCutting height blocked — Adjustment mechanism obstructed
Source: Husqvarna Automower 430xh/450xh
Open Manual (Page 46)Search more codes in this manual