When using a combination ladder on stairs - and you should only do so if the ladder is specifically designed for it - be sure to follow all the usual safety guidelines for ladders and step ladders. That means you should:

• Keep at least 3 points of contact with the ladder at all times
• Refrain from over-reaching while you're on the ladder (reposition it if necessary)
• Stay below the ladder's maximum load limit
• Carry only light tools and materials, and only things you really need
• Go slowly - don't rush up and down the ladder!
• Follow the guidelines in your ladder's instruction manual

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