Challenge Rotary Lawnmower - 31cm - 18V

This Challenge 31cm is a compact, cordless rotary lawnmower designed for small lawns. Cordless pow...

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OnBuy.comChallenge Ch18v2 31Cm Cordless Rotary Lawnmower - 18V
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Product Information

Full details

This guide is for owners of the Challenge 31cm Rotary Lawnmower, offering a convenient cordless mowing experience for small lawns. The key benefit is its ease of use and portability, allowing you to cut your lawn without being tethered to a power outlet. A consideration is the 20-minute runtime, which is suitable for lawns up to 100m2. The lawnmower boasts a carbon steel blade, five cutting heights, and a 30L capacity.

All features

Model Part NumberCH18V2
BrandChallenge

Extended Product Information

FAQs

How long does the battery last?

The 18V 4.0Ah battery provides up to 20 minutes of runtime.

What is the cutting width?

The cutting width is 31cm.

How do I adjust the cutting height?

There are five cutting heights, adjustable between 25-65mm.

Is the battery included?

Yes, the 18V 4.0Ah battery and charger are included.

What is the capacity of the grass collection box?

The grass collection box has a 30L capacity.

Can I use a different battery?

No, the mower is designed for use only with the supplied battery.

Where can I find replacement blades?

Replacement blades are available from Challenge retailers.

Troubleshooting

The mower won't start.

Check that the battery is fully charged and correctly inserted. Ensure the safety switch is engaged.

The mower cuts unevenly.

Check the blade for damage. Ensure the cutting height is set correctly and the lawn is relatively level.

The mower stops unexpectedly.

The battery may be depleted. Recharge the battery or reduce the cutting load by taking smaller passes through thick grass.

Poor grass collection.

Ensure the collection box is properly attached and not full. Avoid cutting overly wet grass.

Pros and Cons

Pros

  • Cordless design for enhanced maneuverability.
  • Lightweight and easy to handle.
  • Multiple cutting height adjustments.
  • Detachable battery for convenient charging.
  • Efficient cutting performance.

Cons

  • Runtime limited to approximately 20 minutes.
  • Suitable only for lawns up to 100m2.
  • Requires charging time before each use.
  • The 30L capacity bag may require frequent emptying on larger areas.

Setup, Compatibility & Care

Setup

  1. Unpack the lawnmower and locate all components.
  2. Attach the handle to the mower body.
  3. Ensure the grass collection box is properly installed.
  4. Charge the 18V battery fully before first use.
  5. Insert the charged battery into the mower.

Compatibility

The Challenge 31cm Rotary Lawnmower is designed for use with its included 18V 4.0Ah battery and charger. It is not compatible with batteries or chargers from other brands. The mower is suitable for cutting grass on lawns.

Care Instructions

  • Cleaning: After each use, remove grass clippings from the blade and the mower deck. Use a brush or cloth. Do not use water to clean the motor.
  • Blade Maintenance: Regularly check the blade for sharpness and damage. Get a professional to sharpen the blade when needed.
  • Battery Storage: Store the battery in a cool, dry place when not in use. Charge it periodically to maintain its health.
  • General Maintenance: Inspect the mower for loose bolts or other wear. Tighten or replace as needed.

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