Name the product, say what you are actually trying to do, and paste the manual sections that look relevant. You get a cheat sheet: what to gather first, numbered steps in plain language with gotchas and pro tips, what you can skip, and how to tell it worked.
What you give it: Product or device name (required), Product type: furniture, smart home, appliance, software, power tool and more (required), The one task you are trying to finish (required), Pasted manual sections (required), Your experience level, plus any constraints worth knowing.
What you get back: Cheat sheet title, goal summary, difficulty and time estimate, Tools and materials, prerequisites and safety notes, Numbered steps with details, gotchas, pro tips and a per-step verify check, Manual sections you can safely skip for this task, Success check, common problems with fixes, and gaps the pasted text did not cover.
Free to run, with no payment at any point. One run a day without an account and five a day signed in.