Amazon.com offers instructions for finding the Kindle Fire user manuals. The user manuals for the Kindle Fire are available by selecting the Kindle Store Help and Support tab.
After clicking on the Kindle Fire model, the website displays a list of help and support topics. In the Learn More option, there is a selection for the user guide. The user guide offers the instructions for accessing the user guide from the Kindle Fire itself. Also on the page of instructions is a list of all Kindle models. Selecting any of the Kindle models gives the instructions to access that model's user guide.