Werner Triple Extension Ladder - 57712020

The Werner 577 Series 1.89m triple section extension ladder is constructed using high grade alumin...

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Product Information

Full details

This guide is for professionals using the Werner Triple Extension Ladder (57712020). It provides essential information on setup, usage, and maintenance to ensure safe and effective operation. Note that this ladder is designed for professional use and requires proper training and adherence to safety guidelines.

All features

Model Part Number57712020
BrandWerner

Extended Product Information

FAQs

What is the maximum load capacity of the ladder?

The ladder has a maximum load capacity of 150kg.

What is the extended length of the ladder?

The ladder extends to 4.13m.

Is this ladder suitable for DIY use?

No, this ladder is designed for professional use.

How do I clean the ladder?

Wipe down the ladder with a damp cloth after each use. Avoid using harsh chemicals.

How often should I inspect the ladder?

Inspect the ladder before each use for any signs of damage.

What does the EN131 standard mean?

It means the ladder meets the European safety standards for ladders.

Troubleshooting

Ladder sections are difficult to extend or retract.

Check for debris in the runners. Lubricate the runners with a suitable lubricant.

Ladder feels unstable.

Ensure the stabilizer is fully extended and that the feet are on a level surface. Verify that the ladder angle is correct.

Locking catches don't engage properly.

Inspect the locking catches for damage. Clean and lubricate the catches. Ensure the ladder sections are properly aligned.

Pros and Cons

Pros

  • Durable construction with high-grade aluminum.
  • Enhanced safety features like a wide stabilizer and slip-resistant feet.
  • Easy to transport with locking catches.
  • Provides a significant reach with the triple extension design.

Cons

  • Designed for professional use only.
  • Requires proper training for safe operation.
  • May be heavier compared to single-section ladders.
  • Extension and retraction may require some practice.

Setup, Compatibility & Care

  1. Setup: Ensure the ladder is on a stable, level surface. Extend the ladder sections, ensuring the locking catches are engaged. Use the integrated level gauge to verify proper positioning.
  2. Compatibility: Designed for professional use. Always check the load capacity before use and ensure it is compatible with the task.
  3. Care: Regularly inspect the ladder for any signs of damage or wear. Clean the ladder after each use, removing any dirt or debris. Store the ladder in a dry environment to prevent corrosion. Lubricate moving parts as needed to ensure smooth operation.