Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: What is the maximum height when used in a scaffolding position?
Document: This thing is really incredible. We have tall ceilings in our house and this thing worked out perfectly. The nice thing is that it can fold up and fit comfortably inside a closet. It's light weight and super easy to configure to a desired height or configuration (scaffolding makes hanging up curtains so easy!). A must buy for around the home.
I'm a fairly new home owner, so I obviously needed to fill the garage with gadgets and tools. One essential tool (other than a basic handyman kit) is a good ladder. I live in a 2 story unit and have multiple odd shaped areas which will need accessing at some point. I was a bit apprehensive as I've used the older models which felt a bit wobbly in the fully extended position and I'm also a bit of an acrophobe.
However, trying to lift the fully extended ladder off the ground is a 2 person job (again the top heavy design makes it hard to handle). For the money, I think you are much better off buying 2 ladders (light weight step and a telescopic). On the plus side, the heavy weight makes it very sturdy when used in the inverted V position. It doesn't come with any type of tray or tool holders like a normal step ladder, but they can be purchased separately.
I am not small; 6'6&#34; #340+. I have no fear or qualms about using this ladder in any of its configurations. I got rid of a wooden folding ladder and an aluminum extension ladder that I used for many years even though I exceeded the recommended weight limits by at least one supermodel carrying an overnight bag. The Little Giant replaced them, gave me more height, more options for configuration and takes up far less space than either of my old ladders.
Revolution XE is an amazingly handy tool to have. It is light, breeze to operate and very solid in each position.
I'm obviously still not comfortable at 20+', but it's a good piece of mind not to have the center wobbling on you. Obviously folks should be using a ladder holder when going to such heights not in the A position.Overall the ladder feels sturdy and solid, I just wish for the price that it had come with a few accessories like the wall hanger or even just a paint tray.
This is of course true of any ladder once you pass the center of gravity, but being heavier, it's just more difficult to control solo. Especially if your neighbor is watching to make sure you don't put it through their window.- Lacking the traditional rope and pulley of an extension ladder, to get full extension you have to start with one side fully extended, rotate into the straight position, then extend the other side. This looks easy in the video demo with a 17' model.
It did not really lock safely into that position! ), then you would place your scaffold plank between that and the inner ladder. The inner ladder would safely lock into the A position. On the whole, this was not very safe and many people complained about that! Well, Little Giant must have been listening because they have included TRESTLE BRACKETS. These brackets allow the inner ladder to now lock safely into the A position!This ladder comes with a color pamphlet explaining the basic uses and positions.
I bought it to do house construction, it's perfect, stable and strong. we can adjust the size to the height we want.
I love the ladder. It is light and easy to work with. Nice and easy to adjust height. Very useful for what I needed.
Answer: yes