Husqvarna Automower®: Spiral and Spot cutting features

Spiral cutting and Spot cutting are two mowing features designed to quickly and systematically mow areas of the lawn with longer grass. The availability of these features varies by model. Some models are equipped with both, while others only offer Spiral cutting.

Spiral cutting vs Spot cutting

  • Spiral cutting activates automatically when the mower detects areas with long grass during operation.
  • Spot cutting requires manual placement in the desired area and manual activation.
  • After completing Spiral or Spot cutting, the robotic lawn mower will resume regular mowing.

Spiral cutting

Understand how it works, sensitivity settings, and how to set it up:

When Spiral cutting is activated, the cutting disc sensors detect when the mower enters an area with higher grass. The mower then automatically switches to a spiral pattern, allowing it to cut the area with longer grass more quickly. Once finished, it will automatically continue to mow the lawn as usual.

Availability

Spiral cutting is available on Automower® models with a keypad, and on models with the Automower® Access solution (jog wheel).

Spiral Cutting sensitivity settings

Purpose: Adjusts how frequently spiral cutting is used based on the lawn’s condition.

Sensitivity levels:

  • Very low
  • Low
  • Medium
  • High
  • Very high

Functionality:

  • A higher sensitivity setting (e.g., Very high) > Spiral cutting is triggered more frequently.
  • A lower sensitivity setting (e.g., Very low) > Spiral cutting is triggered less frequently.

Operating Conditions

  • Spiral cutting is only initiated in Main Area mode.
  • The robotic lawn mower does not start spiral cutting in Secondary Area mode.
  • Spiral cutting will not start in slopes steeper than 17%.
  • Spiral cutting is only available when using an irregular mowing pattern and is not supported during systematic mowing.
  • If your mower often switches to spiral cutting mode, it may be because the lawn isn’t being mowed often or long enough, leaving patches of high grass. To fix this, review and update the cutting schedule if necessary.

Setting up Spiral Cutting

For mowers with a jog wheel:

You can find the spiral cutting feature in the Automower® Connect app:

  1. Open the Automower® Connect app.
  2. Select your mower.
  3. Click on More > Settings > Operation > Enable Spiral cutting.
  4. Choose the desired sensitivity.

For mowers with a keypad:

  1. Access the mower’s menu on the display.
  2. Navigate through the menu using the arrow and the OK buttons: Settings > Spiral cutting > Use spiral cutting.
  3. Choose the desired sensitivity.
  4. Press the BACK button to exit.

Spot cutting

Understand how it works, the availability, and how to set it up:

Spot cutting is also a feature for lawn areas with high grass. Unlike Spiral cutting, the mower must be placed manually in the area with high grass and the feature activated manually. The mower will automatically resume the mowing in the operating mode Main area or Secondary area when finished.

Availability

Spot cutting is only available on Automower® robotic lawn mowers with a keypad. It is not available on Automower® NERA models or Automower® 435 AWD.

How to use Spot Cutting

  1. Place the mower in the area with high grass that needs spot cutting.
  2. Press Start on the keypad and select the operating mode Spot cutting.
  3. Close the hatch.
  • The mower will mow in tight spirals and automatically resume mowing.
  • Works in both Main and Secondary areas.
  • This feature is especially useful in areas beneath furniture or objects like children’s trampolines.
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